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/*global QUnit*/(function(undefined) {"use strict";var global = (0, eval)('this'), // jshint ignore:lineisIE8 = global.attachEvent && !global.addEventListener,isBrowser = !!global.document,$ = global.jsrender || global.jQuery; // On Node.js with QUnit, jsrender is added as namespace, to globalif (!isBrowser) {global.document = {};}function compileTmpl(template) {try {return typeof $.templates(template).fn === "function" ? "compiled" : "failed compile";} catch(e) {return e.message;}}function sort(array) {var ret = "";if (this.tagCtx.props.reverse) {// Render in reverse orderif (arguments.length > 1) {for (i = arguments.length; i; i--) {ret += sort.call(this, arguments[ i - 1 ]);}} else {for (var i = array.length; i; i--) {ret += this.tagCtx.render(array[ i - 1 ]);}}} else {// Render in original orderret += this.tmpl.render(array);}return ret;}var person = {name: "Jo"},people = [{name: "Jo"}, {name: "Bill"}],towns = [{name: "Seattle"}, {name: "Paris"}, {name: "Delhi"}];var tmplString = "A_{{:name}}_B";$.views.tags({sort: sort});QUnit.module("tagParser");QUnit.test("{{if}} {{else}}", function(assert) {assert.equal(compileTmpl("A_{{if true}}{{/if}}_B"), "compiled", "Empty if block: {{if}}{{/if}}");assert.equal(compileTmpl("A_{{if true}}yes{{/if}}_B"), "compiled", "{{if}}...{{/if}}");assert.equal(compileTmpl("A_{{if true/}}yes{{/if}}_B"), "Syntax error\nUnmatched or missing {{/if}}, in template:\nA_{{if true/}}yes{{/if}}_B", "unmatched or missing tag error");assert.equal($.templates("<span id='x'></span> a'b\"c\\").render(), "<span id=\'x\'></span> a\'b\"c\\", "Correct escaping of quotes and backslash");});QUnit.test("syntax errors", function(assert) {assert.equal(compileTmpl("{^{*:foo}}"), "Syntax error\n{^{*:foo}}", "Syntax error for {^{* ...}}");assert.equal(compileTmpl("{{:foo/}}"), "Syntax error\n{{:foo/}}", "Syntax error for {{: ... /}}");assert.equal(compileTmpl("{{:foo:}}"), "Syntax error\n{{:foo:}}", "Syntax error for {{: ... :}}");assert.equal(compileTmpl("{^{:foo:}}"), "Syntax error\n{^{:foo:}}", "Syntax error for {^{: ... :}}");assert.equal(compileTmpl("{{mytag foo :}}"), "Syntax error\n{{mytag foo :}}", "Syntax error for {{mytag ... :}}");assert.equal(compileTmpl("{^{mytag foo :}}"), "Syntax error\n{^{mytag foo :}}", "Syntax error for {^{mytag ... :}}");assert.equal(compileTmpl("{{if foo?bar:baz}}{{/if}}"), "compiled", "No syntax error for {{tag foo?bar:baz}}");assert.equal(compileTmpl("{{for [1,2]/}}"), "Syntax error\n[1,2]", "Syntax error for {{for [1,2]}} - top-level array");assert.equal(compileTmpl("{{:constructor()}}"), "Syntax error\nconstructor", "Syntax error for {{: ...constructor ...}}");assert.equal(compileTmpl("{{for #tmpl.constructor()}}"), "Syntax error\n#tmpl.constructor", "Syntax error for {{for ...constructor ...}}");$.views.settings.debugMode(true);assert.equal($.templates('{{:#data["constructor"]["constructor"]("alert(0);")()}}').render(), "{Error: Syntax error\n}", 'Syntax error 1 for ["constructor]"');assert.equal($.templates('{{:valueOf["constructor"]("alert(1);")()}}').render(1), "{Error: Syntax error\n}", 'Syntax error 2 for ["constructor]"');assert.equal($.templates('{{:valueOf["const"+"ructor"]("alert(2);")()}}').render(1), "{Error: Syntax error\n}", 'Syntax error 3 for ["constructor]"');assert.equal($.templates('{{if true ~c=toString["con" + foo + "or"]}}{{:convert=~c("alert(3);")}}{{/if}}').render({foo: "struct"}), "{Error: Syntax error\n}", 'Syntax error 1 for indirect ["constructor]"');assert.equal($.templates('{{if true ~tmp="constructo"}}{{if true ~tmp2="r"}}{{:toString[~tmp + ~tmp2]}}{{/if}}{{/if}}').render(1), "{Error: Syntax error\n}", 'Syntax error 2 for indirect ["constructor]"');$.views.settings.debugMode(false);});QUnit.module("{{if}}");QUnit.test("{{if}}", function(assert) {assert.equal($.templates("A_{{if true}}yes{{/if}}_B").render(), "A_yes_B", "{{if a}}: a");assert.equal($.templates("A_{{if false}}yes{{/if}}_B").render(), "A__B", "{{if a}}: !a");assert.equal($.templates("A_{{if true}}{{/if}}_B").render(), "A__B", "{{if a}}: empty: a");assert.equal($.templates("A_{{if false}}{{/if}}_B").render(), "A__B", "{{if a}}: empty: !a");});QUnit.test("{{if}} {{else}}", function(assert) {assert.equal($.templates("A_{{if true}}yes{{else}}no{{/if}}_B").render(), "A_yes_B", "{{if a}} {{else}}: a");assert.equal($.templates("A_{{if false}}yes{{else}}no{{/if}}_B").render(), "A_no_B", "{{if a}} {{else}}: !a");assert.equal($.templates("A_{{if true}}yes{{else true}}or{{else}}no{{/if}}_B").render(), "A_yes_B", "{{if a}} {{else b}} {{else}}: a");assert.equal($.templates("A_{{if false}}yes{{else true}}or{{else}}no{{/if}}_B").render(), "A_or_B", "{{if a}} {{else b}} {{else}}: b");assert.equal($.templates("A_{{if false}}yes{{else false}}or{{else}}no{{/if}}_B").render(), "A_no_B", "{{if a}} {{else b}} {{else}}: !a!b");assert.equal($.templates("A_{{if undefined}}yes{{else true}}or{{else}}no{{/if}}_B").render({}), "A_or_B", "{{if undefined}} {{else b}} {{else}}: !a!b");assert.equal($.templates("A_{{if false}}yes{{else undefined}}or{{else}}no{{/if}}_B").render({}), "A_no_B", "{{if a}} {{else undefined}} {{else}}: !a!b");assert.equal($.templates("A_{{if false}}<div title='yes'{{else}}<div title='no'{{/if}}>x</div>_B").render(), "A_<div title='no'>x</div>_B", "{{if}} and {{else}} work across HTML tags");assert.equal($.templates("A_<div title='{{if true}}yes'{{else}}no'{{/if}}>x</div>_B").render(), "A_<div title='yes'>x</div>_B", "{{if}} and {{else}} work across quoted strings");});QUnit.test("{{if}} {{else}} external templates", function(assert) {assert.equal($.templates("A_{{if true tmpl='yes<br/>'/}}_B").render(), "A_yes<br/>_B", "{{if a tmpl=foo/}}: a");assert.equal($.templates("A_{{if false tmpl='yes<br/>'}}{{else false tmpl='or<br/>'}}{{else tmpl='no<br/>'}}{{/if}}_B").render(), "A_no<br/>_B", "{{if a tmpl=foo}}{{else b tmpl=bar}}{{else tmpl=baz}}: !a!b");});QUnit.module("{{:}}");QUnit.test("convert", function(assert) {assert.equal($.templates("{{>#data}}").render("<br/>'\"&"), "<br/>'"&", "default html converter");assert.equal($.templates("{{html:#data}}").render("<br/>'\"&"), "<br/>'"&", "html converter");assert.equal($.templates("{{:#data}}").render("<br/>'\"&"), "<br/>'\"&", "no convert");function loc(data) {switch (data) {case "desktop": return "bureau";}}$.views.converters("loc", loc);assert.equal($.templates("{{loc:#data}}:{{loc:'desktop'}}").render("desktop"), "bureau:bureau", '$.views.converters("loc", locFunction);... {{loc:#data}}');});QUnit.test("paths", function(assert) {assert.equal($.templates("{{:a}}").render({a: "aVal"}), "aVal", "a");assert.equal($.templates("{{:a.b}}").render({a: {b: "bVal"}}), "bVal", "a.b");assert.equal($.templates("{{:a.b.c}}").render({a: {b: {c: "cVal"}}}), "cVal", "a.b.c");assert.equal($.templates("{{:a.name}}").render({a: {name: "aName"}}), "aName", "a.name");assert.equal($.templates("{{:a['name']}}").render({a: {name: "aName"}}), "aName", "a['name']");assert.equal($.templates("{{:a['x - _*!']}}").render({a: {"x - _*!": "aName"}}), "aName", "a['x - _*!']");assert.equal($.templates("{{:#data['x - _*!']}}").render({"x - _*!": "aName"}), "aName", "#data['x - _*!']");assert.equal($.templates('{{:a["x - _*!"]}}').render({a: {"x - _*!": "aName"}}), "aName", 'a["x - _*!"]');assert.equal($.templates("{{:a.b[1].d}}").render({a: {b: [0, {d: "dVal"}]}}), "dVal", "a.b[1].d");assert.equal($.templates("{{:a.b[1].d}}").render({a: {b: {1:{d: "dVal"}}}}), "dVal", "a.b[1].d");assert.equal($.templates("{{:a.b[~incr(1-1)].d}}").render({a: {b: {1:{d: "dVal"}}}}, {incr:function(val) {return val + 1;}}), "dVal", "a.b[~incr(1-1)].d");assert.equal($.templates("{{:a.b.c.d}}").render({a: {b: {c:{d: "dVal"}}}}), "dVal", "a.b.c.d");assert.equal($.templates("{{:a[0]}}").render({a: [ "bVal" ]}), "bVal", "a[0]");assert.equal($.templates("{{:a.b[1][0].msg}}").render({a: {b: [22,[{msg: " yes - that's right. "}]]}}), " yes - that's right. ", "a.b[1][0].msg");assert.equal($.templates("{{:#data.a}}").render({a: "aVal"}), "aVal", "#data.a");assert.equal($.templates("{{:#view.data.a}}").render({a: "aVal"}), "aVal", "#view.data.a");assert.equal($.templates("{{:#index === 0}}").render([{a: "aVal"}]), "true", "#index");});QUnit.test("types", function(assert) {assert.equal($.templates("{{:'abc'}}").render(), "abc", "'abc'");assert.equal($.templates('{{:"abc"}}').render(), "abc", '"abc"');assert.equal($.templates("{{:true}}").render(), "true", "true");assert.equal($.templates("{{:false}}").render(), "false", "false");assert.equal($.templates("{{:null}}").render(), "", 'null -> ""');assert.equal($.templates("{{:199}}").render(), "199", "199");assert.equal($.templates("{{: 199.9}}").render(), "199.9", "| 199.9 |");assert.equal($.templates("{{:-33.33}}").render(), "-33.33", "-33.33");assert.equal($.templates("{{: -33.33}}").render(), "-33.33", "| -33.33 |");assert.equal($.templates("{{:-33.33 - 2.2}}").render(), "-35.53", "-33.33 - 2.2");assert.equal($.templates("{{:notdefined}}").render({}), "", "notdefined");assert.equal($.templates("{{:}}").render("aString"), "aString", "{{:}} returns current data item");assert.equal($.templates("{{:x=22}}").render("aString"), "aString", "{{:x=...}} returns current data item");assert.equal($.templates("{{html:x=22}}").render("aString"), "aString", "{{html:x=...}} returns current data item");assert.equal($.templates("{{>x=22}}").render("aString"), "aString", "{{>x=...}} returns current data item");assert.equal($.templates("{{:'abc('}}").render(), "abc(", "'abc(': final paren in string is rendered correctly"); // https://github.com/BorisMoore/jsviews/issues/300assert.equal($.templates('{{:"abc("}}').render(), "abc(", '"abc(": final paren in string is rendered correctly');assert.equal($.templates("{{:(('(abc('))}}").render(), "(abc(", "(('(abc('))");assert.equal($.templates('{{:((")abc)"))}}').render(), ")abc)", '((")abc)"))');});QUnit.test("Fallbacks for missing or undefined paths:\nusing {{:some.path onError = 'fallback'}}, etc.", function(assert) {var message;try {$.templates("{{:a.missing.willThrow.path}}").render({a:1});} catch(e) {message = e.message;}assert.ok(!!message,"{{:a.missing.willThrow.path}} throws: " + message);assert.equal($.templates("{{:a.missing.willThrow.path onError='Missing Object'}}").render({a:1}), "Missing Object",'{{:a.missing.willThrow.path onError="Missing Object"}} renders "Missing Object"');assert.equal($.templates('{{:a.missing.willThrow.path onError=""}}').render({a:1}), "",'{{:a.missing.willThrow.path onError=""}} renders ""');assert.equal($.templates("{{:a.missing.willThrow.path onError=null}}").render({a:1}), "",'{{:a.missing.willThrow.path onError=null}} renders ""');assert.equal($.templates("{{>a.missing.willThrow.path onError='Missing Object'}}").render({a:1}), "Missing Object",'{{>a.missing.willThrow.path onError="Missing Object"}} renders "Missing Object"');assert.equal($.templates('{{>a.missing.willThrow.path onError=""}}').render({a:1}), "",'{{>a.missing.willThrow.path onError=""}} renders ""');assert.equal($.templates("{{>a.missing.willThrow.path onError=defaultVal}}").render({a:1,defaultVal: "defaultFromData"}), "defaultFromData",'{{>a.missing.willThrow.path onError=defaultVal}} renders "defaultFromData"');assert.equal($.templates("{{>a.missing.willThrow.path onError=~myOnErrorFunction}}").render({a:1}, {myOnErrorFunction: function(e, view) {return "Override onError using a callback: " + view.ctx.helperValue + e.message;},helperValue: "hlp"}).slice(0, 38), "Override onError using a callback: hlp",'{{>a.missing.willThrow.path onError=~myOnErrorFunction}}" >' +'\nProviding a function "onError=~myOnErrorFunction" calls the function as onError callback');assert.equal($.templates("{{>a.missing.willThrow.path onError=myOnErrorDataMethod}}").render({a: "dataValue",myOnErrorDataMethod: function(e) {var data = this;return "Override onError using a callback data method: " + data.a;}}), "Override onError using a callback data method: dataValue",'{{>a.missing.willThrow.path onError=myOnErrorDataMethod}}" >' +'\nProviding a function "onError=myOnErrorDataMethod" calls the function as onError callback');assert.equal($.templates("1: {{>a.missing.willThrow.path onError=defaultVal}}" +" 2: {{:a.missing.willThrow.path onError='Missing Object'}}" +" 3: {{:a.missing.willThrow.path onError=''}}" +" 4: {{:a.missing.willThrow.path onError=null}}" +" 5: {{:a onError='missing'}}" +" 6: {{:a.undefined onError='missing'}}" +" 7: {{:a.missing.willThrow onError=myCb}} end").render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}}), "1: defaultFromData 2: Missing Object 3: 4: 5: aVal 6: 7: myCallback: aVal end",'multiple onError fallbacks in same template - correctly concatenated into output');assert.equal($.templates({markup: "{{withfallback:a.notdefined fallback='fallback for undefined'}}",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"yes"}), "fallback for undefined",'{{withfallback:a.notdefined fallback="fallback for undefined"}}' +'\nusing converter to get fallback value for undefined properties');assert.equal($.templates({markup: "1: {{withfallback:a.missing.y onError='Missing object' fallback='undefined prop'}}" +" 2: {{withfallback:a.undefined onError='Missing object' fallback='undefined prop'}}",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"yes"}), "1: Missing object 2: undefined prop",'both fallback for undefined and onError for missing on same tags');assert.equal($.templates({markup: "1: {{>a.missing.willThrow.path onError=defaultVal}}" +" 2: {{:a.missing.willThrow.path onError='Missing Object'}}" +" 3: {{:a.missing.willThrow.path onError=''}}" +" 4: {{:a onError='missing'}}" +" 5: {{:a.undefined onError='missing'}}" +" 6: {{:a.missing.willThrow onError=myCb}}" +" 7: {{withfallback:a.undefined fallback='undefined prop'}} end",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}}), "1: defaultFromData 2: Missing Object 3: 4: aVal 5: 6: myCallback: aVal 7: undefined prop end",'multiple onError fallbacks or undefined property fallbacks in same template - correctly concatenated into output');try {message = "";$.templates({markup: "1: {{>a.missing.willThrow.path onError=defaultVal}}" +" 2: {{:a.missing.willThrow.path onError='Missing Object'}}" +" 3: {{:a.missing.willThrow.path onError=''}}" +" 4: {{:a onError='missing'}}" +" 5: {{:a.missing.willThrow.foo}}" +" 6: {{:a.undefined onError='missing'}}" +" 7: {{:a.missing.willThrow onError=myCb}}" +" 8: {{withfallback:a.undefined fallback='undefined prop'}} end",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}});} catch(e) {message = e.message;}assert.ok(!!message,'onError/fallback converter and regular thrown error message in same template: throws:\n"' + message + '"');assert.equal($.templates("{{for missing.willThrow.path onError='Missing Object'}}yes{{/for}}").render({a:1}), "Missing Object",'{{for missing.willThrow.path onError="Missing Object"}} -> "Missing Object"');assert.equal($.templates("{{for true missing.willThrow.path onError='Missing Object'}}yes{{/for}}").render({a:1}), "Missing Object",'{{for true missing.willThrow.path onError="Missing Object"}} -> "Missing Object"');assert.equal($.templates("{{for true foo=missing.willThrow.path onError='Missing Object'}}yes{{/for}}").render({a:1}), "Missing Object",'{{for ... foo=missing.willThrow.path onError="Missing Object"}} -> "Missing Object"');assert.equal($.templates("{{for true ~foo=missing.willThrow.path onError='Missing Object'}}yes{{/for}}").render({a:1}), "Missing Object",'{{for ... ~foo=missing.willThrow.path onError="Missing Object"}} -> "Missing Object"');assert.equal($.templates({markup: "{{mytag foo='a'/}} {{mytag foo=missing.willThrow.path onError='Missing Object'/}} {{mytag foo='c' bar=missing.willThrow.path onError='Missing Object'/}} {{mytag foo='c' missing.willThrow.path onError='Missing Object'/}} {{mytag foo='b'/}}",tags: {mytag: {template: "MyTag: {{:~tagCtx.props.foo}} end"}}}).render({a:1}), "MyTag: a end Missing Object Missing Object Missing Object MyTag: b end",'onError=... for custom tags: e.g. {{mytag foo=missing.willThrow.path onError="Missing Object"/}}');assert.equal($.templates({markup: "1: {{for a.missing.willThrow.path onError=defaultVal}}yes{{/for}}" +" 2: {{if a.missing.willThrow.path onError='Missing Object'}}yes{{/if}}" +" 3: {{include a.missing.willThrow.path onError=''/}}" +" 4: {{if a onError='missing'}}yes{{/if}}" +" 5: {{for a.undefined onError='missing'}}yes{{/for}}" +" 6: {{if a.missing.willThrow onError=myCb}}yes{{/if}}" +" 7: {{withfallback:a.undefined fallback='undefined prop'}} end" +" 8: {{mytag foo=missing.willThrow.path onError='Missing Object'/}}",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}},tags: {mytag: {template: "MyTag: {{:~tagCtx.props.foo}} end"}}}).render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}}), "1: defaultFromData 2: Missing Object 3: 4: yes 5: 6: myCallback: aVal 7: undefined prop end 8: Missing Object",'multiple onError fallbacks or undefined property fallbacks in same template - correctly concatenated into output');try {message = "";$.templates({markup: "1: {{for a.missing.willThrow.path onError=defaultVal}}yes{{/for}}" +" 2: {{if a.missing.willThrow.path onError='Missing Object'}}yes{{/if}}" +" 3: {{include a.missing.willThrow.path onError=''/}}" +" 4: {{if a onError='missing'}}yes{{/if}}" +" 5: {{for missing.willThrow.foo}}yes{{/for}}" +" 6: {{for a.undefined onError='missing'}}yes{{/for}}" +" 7: {{if a.missing.willThrow onError=myCb}}yes{{/if}}" +" 8: {{withfallback:a.undefined fallback='undefined prop'}} end",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}});} catch(e) {message = e.message;}assert.ok(!!message,'onError/fallback converter and regular thrown error message in same template: throws: \n"' + message + '"');$.views.settings.debugMode(true);assert.equal($.templates({markup: "1: {{for a.missing.willThrow.path onError=defaultVal}}yes{{/for}}" +" 2: {{if a.missing.willThrow.path onError='Missing Object'}}yes{{/if}}" +" 3: {{include a.missing.willThrow.path onError=''/}}" +" 4: {{if a onError='missing'}}yes{{/if}}" +" 5: {{for missing.willThrow.foo}}yes{{/for}}" +" 6: {{for a.undefined onError='missing'}}yes{{/for}}" +" 7: {{if a.missing.willThrow onError=myCb}}yes{{/if}}" +" 8: {{withfallback:a.undefined fallback='undefined prop'}} end",converters: {withfallback: function(val) {return val || this.tagCtx.props.fallback;}}}).render({a:"aVal",defaultVal: "defaultFromData",myCb: function(e, view) {return "myCallback: " + this.a;}}).slice(0, 21), "1: defaultFromData 2:",'In debug mode, onError/fallback converter and regular thrown error message in same template:' +'\override errors and regular thrown error each render for the corrresponding tag');$.views.settings.debugMode(false);});QUnit.test("comparisons", function(assert) {assert.equal($.templates("{{:1<2}}").render(), "true", "1<2");assert.equal($.templates("{{:2<1}}").render(), "false", "2<1");assert.equal($.templates("{{:5===5}}").render(), "true", "5===5");assert.equal($.templates("{{:0==''}}").render(), "true", "0==''");assert.equal($.templates("{{:'ab'=='ab'}}").render(), "true", "'ab'=='ab'");assert.equal($.templates("{{:2>1}}").render(), "true", "2>1");assert.equal($.templates("{{:2 == 2}}").render(), "true", "2 == 2");assert.equal($.templates("{{:2<=2}}").render(), "true", "2<=2");assert.equal($.templates("{{:'ab'<'ac'}}").render(), "true", "'ab'<'ac'");assert.equal($.templates("{{:3>=3}}").render(), "true", "3 =3");assert.equal($.templates("{{:3>=2}}").render(), "true", "3>=2");assert.equal($.templates("{{:3>=4}}").render(), "false", "3>=4");assert.equal($.templates("{{:3 !== 2}}").render(), "true", "3 !== 2");assert.equal($.templates("{{:3 != 2}}").render(), "true", "3 != 2");assert.equal($.templates("{{:0 !== null}}").render(), "true", "0 !== null");assert.equal($.templates("{{:(3 >= 4)}}").render(), "false", "3>=4");assert.equal($.templates("{{:3 >= 4}}").render(), "false", "3>=4");assert.equal($.templates("{{:(3>=4)}}").render(), "false", "3>=4");assert.equal($.templates("{{:(3 < 4)}}").render(), "true", "3>=4");assert.equal($.templates("{{:3 < 4}}").render(), "true", "3>=4");assert.equal($.templates("{{:(3<4)}}").render(), "true", "3>=4");assert.equal($.templates("{{:0 != null}}").render(), "true", "0 != null");});QUnit.test("array access", function(assert) {assert.equal($.templates("{{:a[1]}}").render({a: ["a0","a1"]}), "a1", "a[1]");assert.equal($.templates("{{:a[1+1]+5}}").render({a: [11,22,33]}), "38", "a[1+1]+5)");assert.equal($.templates("{{:a[~incr(1)]+5}}").render({a: [11,22,33]}, {incr:function(val) {return val + 1;}}), "38", "a[~incr(1)]+5");assert.equal($.templates("{{:true && (a[0] || 'default')}}").render({a: [0,22,33]}, {incr:function(val) {return val + 1;}}), "default", "true && (a[0] || 'default')");});QUnit.test("context", function(assert) {assert.equal($.templates("{{:~val}}").render(1, {val: "myvalue"}), "myvalue", "~val");function format(value, upper) {return value[upper ? "toUpperCase" : "toLowerCase"]();}assert.equal($.templates("{{:~format(name) + ~format(name, true)}}").render(person, {format: format}), "joJO","render(data, {format: formatFn}); ... {{:~format(name, true)}}");assert.equal($.templates("{{for people[0]}}{{:~format(~type) + ~format(name, true)}}{{/for}}").render({people: people}, {format: format, type: "PascalCase"}), "pascalcaseJO","render(data, {format: formatFn}); ... {{:~format(name, true)}}");assert.equal($.templates("{{for people ~twn=town}}{{:name}} lives in {{:~format(~twn, true)}}. {{/for}}").render({people: people, town:"Redmond"}, {format: format}),"Jo lives in REDMOND. Bill lives in REDMOND. ","Passing in context to nested templates: {{for people ~twn=town}}");assert.equal($.templates("{{if true}}{{for people}}{{:~root.people[0].name}}{{/for}}{{/if}}").render({people: people}), "JoJo","{{:~root}} returns the top-level data");});QUnit.test("values", function(assert) {assert.equal($.templates("{{:a}}").render({a: 0}), "0", '{{:0}} returns "0"');assert.equal($.templates("{{:a}}").render({}), "", "{{:undefined}} returns empty string");assert.equal($.templates("{{:a}}").render({a: ""}), "", "{{:''}} returns empty string");assert.equal($.templates("{{:a}}").render({a: null}), "", "{{:null}} returns empty string");});QUnit.test("expressions", function(assert) {assert.equal(compileTmpl("{{:a++}}"), "Syntax error\na++", "a++");assert.equal(compileTmpl("{{:(a,b)}}"), "Syntax error\n(a,b)", "(a,b)");assert.equal($.templates("{{: a+2}}").render({a: 2, b: false}), "4", "a+2");assert.equal($.templates("{{: b?'yes':'no'}}").render({a: 2, b: false}), "no", "b?'yes':'no'");assert.equal($.templates("{{:(a||-1) + (b||-1)}}").render({a: 2, b: 0}), "1", "a||-1");assert.equal($.templates("{{:3*b()*!a*4/3}}").render({a: false, b: function() {return 3;}}), "12", "3*b()*!a*4/3");assert.equal($.templates("{{:a%b}}").render({a: 30, b: 16}), "14", "a%b");assert.equal($.templates("A_{{if v1 && v2 && v3 && v4}}no{{else !v1 && v2 || v3 && v4}}yes{{/if}}_B").render({v1:true,v2:false,v3:2,v4:"foo"}), "A_yes_B", "x && y || z");assert.equal($.templates("{{:!true}}").render({}), "false", "!true");assert.equal($.templates("{{if !true}}yes{{else}}no{{/if}}").render({}), "no", "{{if !true}}...");assert.equal($.templates("{{:!false}}").render({}), "true", "!false");assert.equal($.templates("{{if !false}}yes{{else}}no{{/if}}").render({}), "yes", "{{if !false}}...");assert.equal($.templates("{{:!!true}}").render({}), "true", "!!true");assert.equal($.templates("{{if !!true}}yes{{else}}no{{/if}}").render({}), "yes", "{{if !!true}}...");assert.equal($.templates("{{:!(true)}}").render({}), "false", "!(true)");assert.equal($.templates("{{:!true === false}}").render({}), "true", "!true === false");assert.equal($.templates("{{:false === !true}}").render({}), "true", "false === !true");assert.equal($.templates("{{:false === !null}}").render({}), "false", "false === !null");});QUnit.module("{{for}}");QUnit.test("{{for}}", function(assert) {$.templates({forTmpl: "header_{{for people}}{{:name}}{{/for}}_footer",templateForArray: "header_{{for #data}}{{:name}}{{/for}}_footer",pageTmpl: '{{for [people] tmpl="templateForArray"/}}',simpleFor: "a{{for people}}Content{{:#data}}|{{/for}}b",forPrimitiveDataTypes: "a{{for people}}|{{:#data}}{{/for}}b",testTmpl: "xxx{{:name}} {{:~foo}}"});assert.equal($.render.forTmpl({people: people}), "header_JoBill_footer", '{{for people}}...{{/for}}');assert.equal($.render.templateForArray([people]), "header_JoBill_footer", 'Can render a template against an array, as a "layout template", by wrapping array in an array');assert.equal($.render.pageTmpl({people: people}), "header_JoBill_footer", '{{for [people] tmpl="templateForArray"/}}');assert.equal($.templates("{{for}}xxx{{:name}} {{:~foo}}{{/for}}").render({name: "Jeff"}, {foo:"fooVal"}), "xxxJeff fooVal", "no parameter - renders once with parent #data context: {{for}}");assert.equal($.templates("{{for tmpl='testTmpl'/}}").render({name: "Jeff"}, {foo:"fooVal"}), "xxxJeff fooVal", ": {{for tmpl=.../}} no parameter - equivalent to {{include tmpl=.../}} - renders once with parent #data context");assert.equal($.templates("{{include tmpl='testTmpl'/}}").render({name: "Jeff"}, {foo:"fooVal"}), "xxxJeff fooVal", "{{include tmpl=.../}} with tmpl parameter - renders once with parent #data context. Equivalent to {{for tmpl=.../}}");assert.equal($.templates("{{for missingProperty}}xxx{{:#data===~undefined}}{{/for}}").render({}), "", "missingProperty - renders empty string");assert.equal($.templates("{{for null}}xxx{{:#data===null}}{{/for}}").render(), "xxxtrue", "null - renders once with #data null: {{for null}}");assert.equal($.templates("{{for false}}xxx{{:#data}}{{/for}}").render(), "xxxfalse", "false - renders once with #data false: {{for false}}");assert.equal($.templates("{{for 0}}xxx{{:#data}}{{/for}}").render(), "xxx0", "0 - renders once with #data false: {{for 0}}");assert.equal($.templates("{{for ''}}xxx{{:#data===''}}{{/for}}").render(), "xxxtrue", "'' - renders once with #data false: {{for ''}}");assert.equal($.templates("{{for #data}}{{:name}}{{/for}}").render(people), "JoBill", "If #data is an array, {{for #data}} iterates");assert.equal($.render.simpleFor({people:[]}), "ab", 'Empty array renders empty string');assert.equal($.render.simpleFor({people:["", false, null, undefined, 1]}), "aContent|Contentfalse|Content|Content|Content1|b", 'Empty string, false, null or undefined members of array are also rendered');assert.equal($.render.simpleFor({people:null}), "aContent|b", 'null is rendered once with #data null');assert.equal($.render.simpleFor({}), "ab", 'if #data is undefined, renders empty string');assert.equal($.render.forPrimitiveDataTypes({people:[0, 1, "abc", "", ,null ,true ,false]}), "a|0|1|abc||||true|falseb", 'Primitive types render correctly, even if falsey');});QUnit.test("{{for start end sort filter reverse}}", function(assert) {// =============================== Arrange ===============================function level(aField, bField) {return aField > bField ? 1 : aField < bField ? -1 : 0;}var oddValue = function(item, index, items) { return item%2; };var oddIndex = function(item, index, items) { return index%2; };var sortAgeName = function(a, b) {return level(a.details.role.toLowerCase(), b.details.role.toLowerCase()) // First level sort: by role|| (this.props.reverseAge ? level(b.details.age, a.details.age) : level(a.details.age, b.details.age)) // 2nd level sort: sort by age, or reverse sort by age|| level(a.name.toLowerCase(), b.name.toLowerCase()); // 3rd level sort: sort by name};var underLimit = function(item, index, items) {return item.details.age < this.props.limit;};// ................................ Assert ..................................assert.equal($.templates("{{for start=0 end=10}}{{:}} {{/for}}").render(), "0 1 2 3 4 5 6 7 8 9 ", "{{for start=0 end=10}}: Auto-create array");assert.equal($.templates("{{for start=5 end=9 reverse=1}}{{:}} {{/for}}").render(), "8 7 6 5 ", "{{for start=5 end=9 reverse=1}}: Auto-create array");assert.equal($.templates("{{for start=8 end=4 step=-1}}{{:}} {{/for}}").render(), "8 7 6 5 ", "{{for start=8 end=4 step=-1}}: Auto-create array");assert.equal($.templates("{{for start=8 end=4 step=-1 reverse=true}}{{:}} {{/for}}").render(), "5 6 7 8 ", "{{for start=8 end=4 step=-1 reverse=true}}: Auto-create array, with reverse");assert.equal($.templates("{{for start=20 end='10' step=-2}}{{:}} {{/for}}").render(), "20 18 16 14 12 ", "{{for start=20 end='10' step=-2}}: Auto-create array");assert.equal($.templates("{{for start=20 end='10' step=2}}{{:}} {{/for}}").render(), "", "{{for start=20 end='10' step=2}}: Auto-create array (outputs nothing)");assert.equal($.templates("{{for start=2 end=-1.5 step=-.5}}{{:}} {{/for}}").render(), "2 1.5 1 0.5 0 -0.5 -1 ", "{{for start=0 end='10' step=-1}}: Auto-create array");assert.equal($.templates("{{for start=2}}{{:}} {{/for}}").render(), "", "{{for start=2}}: (outputs nothing)");assert.equal($.templates("{{for end=4}}{{:}} {{/for}}").render(), "0 1 2 3 ", "{{for end=4}}: (start defaults to 0)");assert.equal($.templates("{{for start=8 end=4 step=-1 reverse=true sort=true filter=~oddIndex}}{{:}} {{/for}}").render({}, {oddIndex: oddIndex}), "5 6 7 8 ", "{{for start=8 end=4 step=-1 reverse=true sort=true}}: Auto-create array, sort and filter not supported with auto-create arrays - do nothing");// =============================== Arrange ===============================var myarray = [1, 9, 2, 8, 3, 7, 4, 6, 5];assert.equal($.templates("{{for #data }}{{:}} {{/for}}").render(myarray, true), "1 9 2 8 3 7 4 6 5 ", "{{for #data}}");assert.equal($.templates("{{for #data sort=true}}{{:}} {{/for}}").render(myarray, true), "1 2 3 4 5 6 7 8 9 ", "{{for #data sort=true}}");assert.equal($.templates("{{for myarray reverse=true}}{{:}} {{/for}}").render({myarray: myarray}), "5 6 4 7 3 8 2 9 1 ", "{{for myarray reverse=true}}");assert.equal($.templates("{{for myarray start=1 end=-1}}{{:}} {{/for}}").render({myarray: myarray}), "9 2 8 3 7 4 6 ", "{{for myarray start=1 end=-1}}");assert.equal($.templates("{{for myarray start=1}}{{:}} {{/for}}").render({myarray: myarray}), "9 2 8 3 7 4 6 5 ", "{{for myarray start=1}}");assert.equal($.templates("{{for myarray end=-1}}{{:}} {{/for}}").render({myarray: myarray}), "1 9 2 8 3 7 4 6 ", "{{for myarray end=-1}}");assert.equal($.templates("{{for myarray sort=true}}{{:}} {{/for}}").render({myarray: myarray}), "1 2 3 4 5 6 7 8 9 ", "{{for myarray sort=true}}");assert.equal($.templates("{{for myarray sort=true reverse=true}}{{:}} {{/for}}").render({myarray: myarray}), "9 8 7 6 5 4 3 2 1 ", "{{for myarray sort=true reverse=true}}");if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{for myarray filter=~oddValue}}{{:}} {{/for}}").render({myarray: myarray}, {oddValue: oddValue}), "1 9 3 7 5 ", "{{for myarray filter=~oddValue}}");assert.equal($.templates("{{for myarray filter=~oddIndex}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "9 8 7 6 ", "{{for myarray filter=~oddIndex}}");assert.equal($.templates("{{for myarray sort=true filter=~oddValue}}{{:}} {{/for}}").render({myarray: myarray}, {oddValue: oddValue}), "1 3 5 7 9 ", "{{for myarray sort=true filter=~oddValue}}");assert.equal($.templates("{{for myarray sort=true filter=~oddIndex}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "2 4 6 8 ", "{{for myarray sort=true filter=~oddIndex}}");assert.equal($.templates("{{for myarray sort=true filter=~oddIndex start=1 end=3}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "4 6 ", "{{for myarray sort=true filter=~oddIndex start=1 end=3}}");assert.equal($.templates("{{for myarray sort=true filter=~oddIndex start=-3 end=-1}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "4 6 ", "{{for myarray sort=true filter=~oddIndex start=-3 end=-1}} Negative start or end count from the end");assert.equal($.templates("{{for myarray sort=true filter=~oddIndex start=3 end=3}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "", "{{for myarray sort=true filter=~oddIndex start=3 end=3}} (outputs nothing)");}assert.equal($.templates("{{for myarray step=2 start=1}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "9 8 7 6 ", "{{for myarray step=2 start=1}}");assert.equal($.templates("{{for myarray sort=true step=2 start=1}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "2 4 6 8 ", "{{for myarray sort=true step=2 start=1}}");assert.equal($.templates("{{for myarray sort=true step=2 start=3 end=6}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "4 6 ", "{{for myarray sort=true step=2 start=3 end=6}}");assert.equal($.templates("{{for myarray sort=true step=2 start=-6 end=-3}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "4 6 ", "{{for myarray sort=true step=2 start=-6 end=-3}} Negative start or end count from the end");assert.equal($.templates("{{for myarray sort=true step=2 start=3 end=3}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "", "{{for myarray sort=true step=2 start=3 end=3}} (outputs nothing)");assert.equal($.templates("{{for myarray step=3.5}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "1 8 4 ", "{{for myarray step=3.5}} - equivalent to step=3");assert.equal($.templates("{{for myarray step=-2}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "1 9 2 8 3 7 4 6 5 ", "{{for myarray step=-2}} equivalent to no step");assert.equal($.templates("{{for myarray step=1}}{{:}} {{/for}}").render({myarray: myarray}, {oddIndex: oddIndex}), "1 9 2 8 3 7 4 6 5 ", "{{for myarray step=1}} equivalent to no step");// =============================== Arrange ===============================var mypeople = [{name: "Jo", details: {age: 22}},{name: "Bob", details: {age: 2}},{name: "Emma", details: {age: 12}},{name: "Jeff", details: {age: 13.5}},{name: "Julia", details: {age: 0.6}},{name: "Xavier", details: {age: 0}}];// ................................ Assert ..................................assert.equal($.templates("{{for mypeople sort='name'}}{{:name}}: age {{:details.age}} - {{/for}}").render({mypeople: mypeople}), "Bob: age 2 - Emma: age 12 - Jeff: age 13.5 - Jo: age 22 - Julia: age 0.6 - Xavier: age 0 - ","{{for mypeople sort='name'}}");assert.equal($.templates("{{for mypeople sort='details.age'}}{{:name}}: age {{:details.age}} - {{/for}}").render({mypeople: mypeople}), "Xavier: age 0 - Julia: age 0.6 - Bob: age 2 - Emma: age 12 - Jeff: age 13.5 - Jo: age 22 - ","{{for mypeople sort='details.age'}}");if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{for mypeople sort='details.age' reverse=true filter=~underLimit limit=20}}{{:name}}: age {{:details.age}} - {{/for}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Jeff: age 13.5 - Emma: age 12 - Bob: age 2 - Julia: age 0.6 - Xavier: age 0 - ","{{for mypeople sort='details.age' reverse=true filter=~underLimit...}}");assert.equal($.templates("{{for mypeople sort='details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:name}}: age {{:details.age}} - {{/for}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ","{{for mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}}");assert.equal($.templates("{{for mypeople sort='details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:name}}: age {{:details.age}} - {{/for}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ","{{for mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}}");}// =============================== Arrange ===============================var mypeople2 = [{name: "Bill", details: {age: 22, role: "Lead"}},{name: "Anne", details: {age: 32, role: "Assistant"}},{name: "Emma", details: {age: 19.1, role: "Team member"}},{name: "Jeff", details: {age: 33.5, role: "Lead"}},{name: "Xavier", details: {age: 32, role: "Team member"}},{name: "Julia", details: {age: 18, role: "Assistant"}},{name: "Bill", details: {age: 32, role: "Team member"}}];// ................................ Assert ..................................assert.equal($.templates("{{for mypeople sort=~sortAgeName}}{{:name}}: ({{:details.role}}) age {{:details.age}} -{{/for}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Julia: (Assistant) age 18 -Anne: (Assistant) age 32 -Bill: (Lead) age 22 -Jeff: (Lead) age 33.5 -Emma: (Team member) age 19.1 -Bill: (Team member) age 32 -Xavier: (Team member) age 32 -","{{for mypeople sort=~sortAgeName}}: custom sort function");// ................................ Assert ..................................assert.equal($.templates("{{for mypeople sort=~sortAgeName reverseAge=true}}{{:name}}: ({{:details.role}}) age {{:details.age}} -{{/for}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Anne: (Assistant) age 32 -Julia: (Assistant) age 18 -Jeff: (Lead) age 33.5 -Bill: (Lead) age 22 -Bill: (Team member) age 32 -Xavier: (Team member) age 32 -Emma: (Team member) age 19.1 -","{{for mypeople sort=~sortAgeName}}: custom sort function - this pointer is tagCtx");// ................................ Assert ..................................assert.equal($.templates("{{for start=0 end=0}}{{else mypeople sort=~sortAgeName reverseAge=true}}{{:name}}: ({{:details.role}}) age {{:details.age}} -{{/for}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Anne: (Assistant) age 32 -Julia: (Assistant) age 18 -Jeff: (Lead) age 33.5 -Bill: (Lead) age 22 -Bill: (Team member) age 32 -Xavier: (Team member) age 32 -Emma: (Team member) age 19.1 -","{{for start=0 end=0}}{{else mypeople sort=~sortAgeName}}: custom sort function - this pointer is tagCtx (else block)");// =============================== Arrange ===============================$.views.tags("for2", {baseTag: "for"});// ................................ Assert ..................................if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{for2 mypeople sort='details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:name}}: age {{:details.age}} - {{/for2}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ","{{for2 mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}} Derived tag");}});QUnit.module("{{props}}");QUnit.test("{{props}}", function(assert) {$.templates({propsTmpl: "header_{{props person}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}_footer",propsTmplObjectArray: "header_{{props people}}Key: {{:key}} - Prop: {{for prop}}{{:name}} {{/for}}{{/props}}_footer",propsTmplPrimitivesArray: "header_{{props people}}Key: {{:key}} - Prop: {{for prop}}{{:name}} {{/for}}{{/props}}_footer",templatePropsArray: "header_{{props #data}}Key: {{:key}} - Prop: {{for prop}}{{:name}} {{/for}}{{/props}}_footer",propTmpl: "Key: {{:key}} - Prop: {{:prop}}",pageTmpl: '{{props person tmpl="propTmpl"/}}',simpleProps: "a{{props people}}Content{{:#data}}|{{/props}}b",propsPrimitiveDataTypes: "a{{props people}}|{{:#data}}{{/props}}b",testTmpl: "xxx{{:name}} {{:~foo}}"});assert.equal($.render.propsTmpl({person: people[0]}), "header_Key: name - Prop: Jo| _footer", '{{props person}}...{{/props}} for an object iterates over properties');assert.equal($.render.propsTmplObjectArray({people: people}), "header_Key: 0 - Prop: Jo Key: 1 - Prop: Bill _footer", '{{props people}}...{{/props}} for an array iterates over the array - with index as key and object a prop');assert.equal($.render.templatePropsArray([people]), "header_Key: 0 - Prop: Jo Key: 1 - Prop: Bill _footer", 'Can render a template against an array, as a "layout template", by wrapping array in an array');assert.equal($.render.pageTmpl({person: people[0]}), "Key: name - Prop: Jo", '{{props person tmpl="propTmpl"/}}');assert.equal($.templates("{{props}}{{:key}} {{:prop}}{{/props}}").render({name: "Jeff"}), "name Jeff", "no parameter - defaults to current data item");assert.equal($.templates("{{props foo}}xxx{{:key}} {{:prop}} {{:~foo}}{{/props}}").render({name: "Jeff"}), "", "undefined arg - renders nothing");assert.equal($.templates("{{props tmpl='propTmpl'/}}").render({name: "Jeff"}), "Key: name - Prop: Jeff", ": {{props tmpl=.../}} no parameter - defaults to current data item");assert.equal($.templates("{{props null}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(), "", "null - renders nothing");assert.equal($.templates("{{props false}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(), "", "false - renders nothing");assert.equal($.templates("{{props 0}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(), "", "0 - renders nothing");assert.equal($.templates("{{props 'abc'}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(), "", "'abc' - renders nothing");assert.equal($.templates("{{props ''}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(), "", "'' - renders nothing");assert.equal($.templates("{{props #data}}Key: {{:key}} - Prop: {{:prop}}| {{/props}}").render(people),"Key: name - Prop: Jo| Key: name - Prop: Bill| ","If #data is an array, {{props #data}} iterates");assert.equal($.render.propsTmpl({person:{}}), "header__footer", 'Empty object renders empty string');assert.equal($.render.propsTmpl({person:{zero: 0, one: 1, str: "abc", emptyStr: "", nullVal: null , trueVal: true , falseVal: false}}),"header_Key: zero - Prop: 0| Key: one - Prop: 1| Key: str - Prop: abc| Key: emptyStr - Prop: | Key: nullVal - Prop: | Key: trueVal - Prop: true| Key: falseVal - Prop: false| _footer",'Primitive types render correctly, even if falsey');});QUnit.test("{{props start end sort filter reverse}}", function(assert) {// =============================== Arrange ===============================function level(aField, bField) {return aField > bField ? 1 : aField < bField ? -1 : 0;}var oddValue = function(item, index, items) { return item.prop%2; };var oddIndex = function(item, index, items) { return index%2; };var sortAgeName = function(a, b) {return level(a.prop.details.role.toLowerCase(), b.prop.details.role.toLowerCase()) // First level sort: by role|| (this.props.reverseAge ? level(b.prop.details.age, a.prop.details.age) : level(a.prop.details.age, b.prop.details.age)) // 2nd level sort: sort by age, or reverse sort by age|| level(a.prop.name.toLowerCase(), b.prop.name.toLowerCase()); // 3rd level sort: sort by name};var underLimit = function(item, index, items) {return item.prop.details.age < this.props.limit;};var myobject = {a: 1, b: 9, c: 2, d:8, A:3, B:7, C:4, D:6, e:5};assert.equal($.templates("{{props myobject}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}), "a 1 - b 9 - c 2 - d 8 - A 3 - B 7 - C 4 - D 6 - e 5 - ", "{{props myobject}} (original order)");assert.equal($.templates("{{props #data sort='prop'}}{{:key}} {{:prop}} - {{/props}}").render(myobject, true), "a 1 - c 2 - A 3 - C 4 - e 5 - D 6 - B 7 - d 8 - b 9 - ", "{{props #data sort='prop'}}");assert.equal($.templates("{{props #data sort='key'}}{{:key}} {{:prop}} - {{/props}}").render(myobject, true), "a 1 - A 3 - b 9 - B 7 - c 2 - C 4 - d 8 - D 6 - e 5 - ", "{{props #data sort='key'}}");assert.equal($.templates("{{props #data sort='prop' reverse=true}}{{:key}} {{:prop}} - {{/props}}").render(myobject, true), "b 9 - d 8 - B 7 - D 6 - e 5 - C 4 - A 3 - c 2 - a 1 - ", "{{props #data sort='prop' reverse=true}}");assert.equal($.templates("{{props #data sort='key' reverse=true}}{{:key}} {{:prop}} - {{/props}}").render(myobject, true), "e 5 - d 8 - D 6 - c 2 - C 4 - b 9 - B 7 - a 1 - A 3 - ", "{{props #data sort='key' reverse=true}}");assert.equal($.templates("{{props myobject reverse=true}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}), "e 5 - D 6 - C 4 - B 7 - A 3 - d 8 - c 2 - b 9 - a 1 - ", "{{props myobject reverse=true}}");assert.equal($.templates("{{props myobject sort='key' reverse=true}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}), "e 5 - d 8 - D 6 - c 2 - C 4 - b 9 - B 7 - a 1 - A 3 - ", "{{props myobject sort='key' reverse=true}}");assert.equal($.templates("{{props myobject start=1 end=-1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "b 9 - c 2 - d 8 - A 3 - B 7 - C 4 - D 6 - ", "{{props myobject start=1 end=-1}}");assert.equal($.templates("{{props myobject start=1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "b 9 - c 2 - d 8 - A 3 - B 7 - C 4 - D 6 - e 5 - ", "{{props myobject start=1}}");assert.equal($.templates("{{props myobject end=-1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "a 1 - b 9 - c 2 - d 8 - A 3 - B 7 - C 4 - D 6 - ", "{{props myobject end=-1}}");if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{props myobject filter=~oddValue}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddValue: oddValue}), "a 1 - b 9 - A 3 - B 7 - e 5 - ", "{{props myobject filter=~oddValue}}");assert.equal($.templates("{{props myobject filter=~oddIndex}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "b 9 - d 8 - B 7 - D 6 - ", "{{props myobject filter=~oddIndex}}");assert.equal($.templates("{{props myobject sort='prop' filter=~oddValue}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddValue: oddValue}), "a 1 - A 3 - e 5 - B 7 - b 9 - ", "{{props myobject sort='prop' filter=~oddValue}}");assert.equal($.templates("{{props myobject sort='prop' filter=~oddIndex}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "c 2 - C 4 - D 6 - d 8 - ", "{{props myobject sort='prop' filter=~oddIndex}}");assert.equal($.templates("{{props myobject sort='prop' filter=~oddIndex start=1 end=3}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "C 4 - D 6 - ", "{{props myobject sort='prop' filter=~oddIndex start=1 end=3}}");assert.equal($.templates("{{props myobject sort='prop' filter=~oddIndex start=-3 end=-1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "C 4 - D 6 - ", "{{props myobject sort='prop' filter=~oddIndex start=-3 end=-1}} Negative start or end count from the end");assert.equal($.templates("{{props myobject sort='prop' filter=~oddIndex start=3 end=3}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "", "{{props myobject sort='key' filter=~oddIndex start=3 end=3}} (outputs nothing)");}assert.equal($.templates("{{props myobject step=2 start=1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "b 9 - d 8 - B 7 - D 6 - ", "{{props myobject step=2 start=1}}");assert.equal($.templates("{{props myobject sort='prop' step=2 start=1}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "c 2 - C 4 - D 6 - d 8 - ", "{{props myobject sort='prop' step=2 start=1}}");assert.equal($.templates("{{props myobject sort='prop' step=2 start=3 end=6}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "C 4 - D 6 - ", "{{props myobject sort='prop' step=2 start=3 end=6}}");assert.equal($.templates("{{props myobject sort='prop' step=2 start=-6 end=-3}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "C 4 - D 6 - ", "{{props myobject sort='prop' step=2 start=-6 end=-3}} Negative start or end count from the end");assert.equal($.templates("{{props myobject sort='prop' step=2 start=3 end=3}}{{:key}} {{:prop}} - {{/props}}").render({myobject: myobject}, {oddIndex: oddIndex}), "", "{{props myobject sort='key' step=2 start=3 end=3}} (outputs nothing)");// =============================== Arrange ===============================var mypeople = {p1: {name: "Jo", details: {age: 22}},p2: {name: "Bob", details: {age: 2}},p3: {name: "Emma", details: {age: 12}},p7: {name: "Jeff", details: {age: 13.5}},p6: {name: "Julia", details: {age: 0.6}},p5: {name: "Xavier", details: {age: 0}}};// ................................ Assert ..................................assert.equal($.templates("{{props mypeople sort='prop.name'}}{{:prop.name}}: age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople}), "Bob: age 2 - Emma: age 12 - Jeff: age 13.5 - Jo: age 22 - Julia: age 0.6 - Xavier: age 0 - ", "{{props mypeople sort='name'}}");assert.equal($.templates("{{props mypeople sort='prop.details.age'}}{{:prop.name}}: age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople}), "Xavier: age 0 - Julia: age 0.6 - Bob: age 2 - Emma: age 12 - Jeff: age 13.5 - Jo: age 22 - ", "{{props mypeople sort='details.age'}}");if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{props mypeople sort='prop.details.age' reverse=true filter=~underLimit limit=20}}{{:prop.name}}: age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Jeff: age 13.5 - Emma: age 12 - Bob: age 2 - Julia: age 0.6 - Xavier: age 0 - ", "{{props mypeople sort='details.age' reverse=true filter=~underLimit...}}");assert.equal($.templates("{{props mypeople sort='prop.details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:prop.name}}: age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ", "{{props mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}}");assert.equal($.templates("{{props mypeople sort='prop.details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:prop.name}}: age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ", "{{props mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}}");}// =============================== Arrange ===============================var mypeople2 = {p1: {name: "Bill", details: {age: 22, role: "Lead"}},p2: {name: "Anne", details: {age: 32, role: "Assistant"}},p3: {name: "Emma", details: {age: 19.1, role: "Team member"}},p7: {name: "Jeff", details: {age: 33.5, role: "Lead"}},p6: {name: "Xavier", details: {age: 32, role: "Team member"}},p5: {name: "Julia", details: {age: 18, role: "Assistant"}},p4: {name: "Bill", details: {age: 32, role: "Team member"}}};// ................................ Assert ..................................assert.equal($.templates("{{props mypeople sort=~sortAgeName}}{{:prop.name}}: ({{:prop.details.role}}) age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Julia: (Assistant) age 18 - Anne: (Assistant) age 32 - Bill: (Lead) age 22 - Jeff: (Lead) age 33.5 - Emma: (Team member) age 19.1 - Bill: (Team member) age 32 - Xavier: (Team member) age 32 - ","{{props mypeople sort=~sortAgeName}}: custom sort function");// ................................ Assert ..................................assert.equal($.templates("{{props mypeople sort=~sortAgeName reverseAge=true}}{{:prop.name}}: ({{:prop.details.role}}) age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Anne: (Assistant) age 32 - Julia: (Assistant) age 18 - Jeff: (Lead) age 33.5 - Bill: (Lead) age 22 - Bill: (Team member) age 32 - Xavier: (Team member) age 32 - Emma: (Team member) age 19.1 - ","{{props mypeople sort=~sortAgeName}}: custom sort function - this pointer is tagCtx");// ................................ Assert ..................................assert.equal($.templates("{{props ''}}{{else mypeople sort=~sortAgeName reverseAge=true}}{{:prop.name}}: ({{:prop.details.role}}) age {{:prop.details.age}} - {{/props}}").render({mypeople: mypeople2}, {sortAgeName: sortAgeName}),"Anne: (Assistant) age 32 - Julia: (Assistant) age 18 - Jeff: (Lead) age 33.5 - Bill: (Lead) age 22 - Bill: (Team member) age 32 - Xavier: (Team member) age 32 - Emma: (Team member) age 19.1 - ","{{props ''}}{{else mypeople sort=~sortAgeName}}: custom sort function - this pointer is tagCtx (else block)");// =============================== Arrange ===============================$.views.tags("props2", {baseTag: "props"});// ................................ Assert ..................................if (!isIE8) { // IE8 does not support filter. Need to add polyfill on sites that want this supportassert.equal($.templates("{{props2 mypeople sort='prop.details.age' reverse=true filter=~underLimit limit=20 start=1 end=-1}}{{:prop.name}}: age {{:prop.details.age}} - {{/props2}}").render({mypeople: mypeople}, {underLimit: underLimit}), "Emma: age 12 - Bob: age 2 - Julia: age 0.6 - ", "{{for2 mypeople sort='details.age' reverse=true filter=~underLimit... start=1 end=-1}} Derived tag");}});QUnit.module("{{!-- --}}");QUnit.test("{{!-- --}}", function(assert) {// =============================== Arrange ===============================var result,tmpl = $.templates("a {{:'--1'}}\n {{for '--2} }'}} {{:}} {{/for}} \n b"),tmplWrappedInComment = $.templates("a {{!-- {{:'--1'}}\n {{for '--2} }'}} {{:}} {{/for}} \n--}} b");// ................................ Assert ..................................result = tmpl.render() + "|" + tmplWrappedInComment.render();assert.equal(result, "a --1\n --2} } \n b|a b","{{!-- --}} comments out blocks including newlines and --");});QUnit.module("allowCode");QUnit.test("{{*}}", function(assert) {// =============================== Arrange ===============================$.views.settings.allowCode(false);global.glob = {a: "AA"};var tmpl = $.templates("_{{*:glob.a}}_");// ................................ Assert ..................................assert.equal(tmpl.render(), "__","{{*:expression}} returns nothing if allowCode not set to true");// =============================== Arrange ===============================$.views.settings.allowCode(true);var result = "" + !!tmpl.allowCode + " " + tmpl.render(); // Still returns "__" until we recompiletmpl.allowCode = true;result += "|" + !!tmpl.allowCode + " " + tmpl.render(); // Still returns "__" until we recompile// ................................ Assert ..................................assert.equal(result, "false __|true __","If $.settings.allowCode() or tmpl.allowCode are set to true, previously compiled template is unchanged, so {{*}} still inactive");// ................................ Act ..................................tmpl = $.templates("_{{*:glob.a}}_");result = "" + !!tmpl.allowCode + " " + tmpl.render(); // Now {{*}} is active// ................................ Assert ..................................assert.equal(result, "true _AA_","If $.settings.allowCode() set to true, {{*: expression}} returns evaluated expression, with access to globals");// =============================== Arrange ===============================$.views.settings.allowCode(false);tmpl = $.templates({markup: "_{{*:glob.a}}_",allowCode: true});// ................................ Assert ..................................assert.equal(tmpl.render(), "_AA_","If template allowCode property set to true, {{*: expression}} returns evaluated expression, with access to globals");// ................................ Act ..................................tmpl = $.templates({markup: "_{{*:glob.a}}_"});result = "" + !!tmpl.allowCode + ":" + tmpl();tmpl = $.templates({markup: tmpl, allowCode: true});result += "|" + tmpl.allowCode + ":" + tmpl();// ................................ Assert ..................................assert.equal(result, "false:__|true:_AA_","Can recompile tmpl to allow code, using tmpl = $.templates({markup: tmpl, allowCode: true})");// ................................ Act ..................................$.templates("myTmpl", {markup: "_{{*:glob.a}}_"});tmpl = $.templates.myTmpl;result = "" + !!tmpl.allowCode + ":" + tmpl();$.templates("myTmpl", {markup: $.templates.myTmpl, allowCode: true});tmpl = $.templates.myTmpl;result += "|" + tmpl.allowCode + ":" + tmpl();// ................................ Assert ..................................assert.equal(result, "false:__|true:_AA_",'Can recompile named tmpl to allow code, using $.templates("myTemplateName", {markup: $.templates.myTmpl, allowCode:true})"');// =============================== Arrange ===============================$.views.settings.allowCode(true);// ................................ Act ..................................global.myVar = 0;tmpl = $.templates("{{* myvar=2; myvar+=4; }}"+ "Initial value: {{*:myvar}} "+ "{{* myvar+=11; }}"+ "New value: {{*:myvar}}");// ................................ Assert ..................................assert.equal(tmpl.render(), "Initial value: 6 New value: 17","{{* expression}} or {{*: expression}} can access globals as window.myVar or myVar");// ................................ Act ..................................global.people = people;tmpl = $.templates("{{:start}}"+ "{{* for (var i=0, l=people.length; i<l; i++) { }}"+ " {{:title}} = {{*: people[i].name + ' ' + data.sep + ' '}}!"+ "{{* } }}"+ "{{:end}}");// ................................ Assert ..................................assert.equal(tmpl.render({title: "name", start: "Start", end: "End", sep: "..."}), "Start name = Jo ... ! name = Bill ... !End","If allowCode set to true, on recompiling the template, {{*:expression}} returns evaluated expression, with access to globals");// ................................ Act ..................................global.myFunction = function() {return "myGlobalfunction ";};document.title = "myTitle";tmpl = $.templates("{{for people}}"+ "{{*: ' ' + glob.a}} {{*: data.name}} {{*: view.index}} {{*: view.ctx.myHelper}} {{*: myFunction() + document.title}}"+ "{{/for}}");// ................................ Assert ..................................assert.equal(tmpl.render({people: people}, {myHelper: "hi"}), " AA Jo 0 hi myGlobalfunction myTitle AA Bill 1 hi myGlobalfunction myTitle","{{* expression}} or {{*: expression}} can access globals, the data, the view, the view context, global functions etc.");document.title = "";$.views.settings.allowCode(false);});QUnit.module("useViews");QUnit.test("", function(assert) {// =============================== Arrange ===============================$.views.settings.allowCode(true);$.views.tags("exclaim", "!!! ");var message = "",tmpl = $.templates("{{for towns}}"+ "{{>name}}"+ "{{*:view.index===view.parent.data.length-2 ? ' and ' : view.index<view.parent.data.length-2 ? ', ': ''}}"+ "{{/for}}");// ................................ Act ..................................try {tmpl.render({towns: towns});} catch(e) {message = e.message;}// ................................ Assert ..................................assert.ok(!tmpl.useViews && message.indexOf("undefined") > 0,"A simple template with useViews=false will not provide access to the views through allowCode");// ................................ Act ..................................message = "";tmpl.useViews = true;// ................................ Assert ..................................assert.equal(tmpl.render({towns: towns}), "Seattle, Paris and Delhi","If tmpl.useViews set to true (for an existing template - without recompiling), the template renders with view hierarchy");// ................................ Act ..................................tmpl.useViews = false;$.views.settings.advanced({useViews: true});// ................................ Assert ..................................assert.equal(tmpl.render({towns: towns}), "Seattle, Paris and Delhi","If tmpl.useViews is set to false, but $.views.settings.advanced({useViews: ...}) is set to true, the template renders with view hierarchy, (without recompiling).");// ................................ Act ..................................$.views.settings.advanced({useViews: false});tmpl = $.templates({markup: tmpl,useViews: true});// ................................ Assert ..................................tmpl = $.templates("{{:#type}} "+ "{{for towns}}"+ "{{>name}}"+ "{{*:view.index===view.parent.data.length-2 ? ' and ' : view.index<view.parent.data.length-2 ? ', ': ''}}"+ "{{/for}}");var html = tmpl.render({towns: towns});assert.equal(tmpl.useViews && html, "data Seattle, Paris and Delhi","Recompiling the template with useViews: true will create a template that has tmpl.useViews = true, which renders with a 'data' view");// ................................ Act ..................................tmpl.useViews = false;html = tmpl.render({towns: towns});// ................................ Assert ..................................assert.equal(!tmpl.useViews && html, "top Seattle, Paris and Delhi","If tmpl.useViews set to false (for an existing template - without recompiling), the template renders without a 'data' view");// ................................ Act ..................................$.views.settings.advanced({useViews: true});tmpl = $.templates({markup: tmpl});$.views.settings.advanced({useViews: false});// ................................ Assert ..................................assert.equal(tmpl.useViews && tmpl.render({towns: towns}), "data Seattle, Paris and Delhi","If $.views.settings.advanced({useViews: ...}) was true when the template was compiled, then the template renders with views, even if $.views.settings.advanced({useViews: ...}) is no longer set to true");// =============================== Arrange ===============================$.views.settings.advanced({useViews: false});tmpl = $.templates("{{exclaim/}}"+ "{{for towns}}"+ "{{>name}}"+ "{{*:view.index===view.parent.data.length-2 ? ' and ' : view.index<view.parent.data.length-2 ? ', ': ''}}"+ "{{/for}}");// ................................ Assert ..................................assert.equal(tmpl.useViews && tmpl.render({towns: towns}), "!!! Seattle, Paris and Delhi","A template with richer features, (such as a custom tag, or nested tags) will automatically have tmpl.useViews=true and will render with views, even if $.views.settings.advanced({useViews: ...}) is set to false");// ................................ Act ..................................var originalUseViews = tmpl.useViews;tmpl.useViews = false;// ................................ Assert ..................................assert.equal(originalUseViews && !tmpl.useViews && tmpl.render({towns: towns}), "!!! Seattle, Paris and Delhi","Setting tmpl.useViews=false will NOT prevent a richer template from rendering views.");// =============================== Arrange ===============================tmpl = $.templates("{{for towns}}"+ "{{>name}}"+ "{{*:view.index===view.parent.data.length-2 ? ' and ' : view.index<view.parent.data.length-2 ? ', ': ''}}"+ "{{/for}}");// ................................ Act ..................................originalUseViews = tmpl.useViews;tmpl.useViews = true;// ................................ Assert ..................................assert.equal(!originalUseViews && tmpl.useViews && tmpl.render({towns: towns}), "Seattle, Paris and Delhi","Setting tmpl.useViews=true WILL prevent a simpler template from rendering without views.");// ................................ Act ..................................tmpl.useViews = originalUseViews;$.views.settings.advanced({useViews: true});// ................................ Assert ..................................assert.equal(!tmpl.useViews && tmpl.render({towns: towns}), "Seattle, Paris and Delhi","Setting $.views.settings.advanced({useViews: true}) WILL prevent a simpler template from rendering without views.");// =========================== Reset settings ============================$.views.settings.advanced({useViews: false});$.views.settings.allowCode(false);document.title = "";// =============================== Arrange ===============================tmpl = $.templates("{{:a.getHtml()}} {{if true}}{{:b}} {{/if}}");var innerTmpl = $.templates("{{:inner}}"),data = {a: {getHtml: function() {return $.templates("{{:inner}}").render(this);},inner: "INNER"},b: "OUTER"};// ................................ Act ..................................html = tmpl.render(data);// ................................ Assert ..................................assert.equal(!tmpl.useViews && !innerTmpl.useViews && html, "INNER OUTER ","Nested top-level programmatic template calls which do not use views work correctly");// See https://github.com/BorisMoore/jsrender/issues/333// ................................ Act ..................................tmpl = $.templates({markup: "{{:a.getHtml()}} {{if true}}{{:b}} {{/if}}",useViews: true});innerTmpl = $.templates({markup: "{{:inner}}",useViews: true});html = tmpl.render(data);// ................................ Assert ..................................assert.equal(tmpl.useViews && innerTmpl.useViews && html, "INNER OUTER ","Nested top-level programmatic template calls using views work correctly");// See https://github.com/BorisMoore/jsrender/issues/333});QUnit.module("All tags");QUnit.test("itemVar", function(assert) {var otherPeople = [{name: "Jo", otherTels: [1, 2]},{name: "Bill", tels: [91,92]},{name: "Fred"}];var message = "";try {$.templates("{{for people itemVar='person'}}"+ "{{:~person.name}} "+ "{{/for}}").render({people: people});} catch(e) {message = e.message;}assert.equal(message, "Syntax error\nUse itemVar='~myItem'","Setting itemVar='something' without initial '~' throws syntax error");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{:~person.name}} "+ "{{/for}}").render({people: people}),"Jo Bill ","Setting {{for people itemVar='~person'}} creates ~person contextual parameter");assert.equal($.templates("{{for people}}"+ "{{:name}}"+ "{{else others itemVar='~otherPerson'}}"+ "{{:~otherPerson.name}} "+ "{{/for}}").render({others: people}),"Jo Bill ","Can use itemVar on {{for}}{{else}} too: {{else others itemVar='~otherPerson'}}");assert.equal($.templates("{{for people}}"+ "{{if tels itemVar='~person'}}"+ "{{:name}} {{:~person.name}} "+ "{{else otherTels itemVar='~sameperson'}}"+ "{{:~sameperson.name}} "+ "{{else itemVar='~stillperson'}}"+ "{{:~stillperson.name}} "+ "{{/if}}"+ "{{/for}}").render({people: otherPeople}),"Jo Bill Bill Fred ","itemVar works also on {{if}}{{else}}{{/if}} even though the context is same as outer context for {{if}}.");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{for tels itemVar='~tel'}}"+ "{{:~person.name}} "+ "{{:~tel}} "+ "{{else otherTels itemVar='~othertel'}}"+ "{{:~person.name}} "+ "{{:~othertel}} "+ "{{else itemVar='~theperson'}}"+ "{{:~theperson===~person&&~person===#data}} "+ "{{:~theperson.name}} "+ "no phones"+ "{{/for}}"+ "{{/for}}").render({people: otherPeople}),"Jo 1 Jo 2 Bill 91 Bill 92 true Fred no phones","itemVar works also on {{for arr1}}{{else arr2}}{{else}}{{/for}}" +"\neven though the context for the final {{else}} is the same as outer context for {{if}}.");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{:~person.name}}"+ "{{if ~person.tels itemVar='~ifVar'}}"+ " Phones:"+ "{{for ~ifVar.tels itemVar='~tel'}}"+ " {{:~tel}}"+ "{{/for}}"+ "{{/if}}. "+ "{{/for}}").render({people: otherPeople}),"Jo. Bill Phones: 91 92. Fred. ","Using itemVar and passing context to nested templates");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{:~person.name}}"+ "{{for ~person.tels itemVar='~tel'}}"+ " {{:~tel}}"+ "{{else otherTels itemVar='~tel'}}"+ " {{:~tel}}"+ "{{else}}"+ " (No phones)"+ "{{/for}}"+ ". "+ "{{/for}}").render({people: otherPeople}),"Jo 1 2. Bill 91 92. Fred (No phones). ","Additional example using itemVar and passing context to nested templates");assert.equal($.templates({markup:"{{wrappedFor people 'u' itemVar='~person'}}"+ "{{:~person.name}} "+ "{{wrappedFor ~person.tels 'i' itemVar='~tel'}}"+ "{{:~tel}} "+ "{{else otherTels 'b' itemVar='~tel'}}"+ "{{:~tel}} "+ "{{/wrappedFor}}"+ "{{/wrappedFor}}",tags: {wrappedFor: function(val, wrapTag) {if (val) {return "<" + wrapTag + ">" + this.tagCtx.render(val) + "</" + wrapTag + ">";}}}}).render({people: otherPeople}),"<u>Jo <b>1 2 </b>Bill <i>91 92 </i> Fred </u>","itemVar with custom tags {{wrappedFor}}{{else}}{{/wrappedFor}}, and passing context to nested templates");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{props ~person itemVar='~prop'}}"+ "{{:~prop.key}}: {{:~prop.prop}} "+ "{{/props}}"+ "{{/for}}").render({people: otherPeople}),"name: Jo otherTels: 1,2 name: Bill tels: 91,92 name: Fred ","itemVar with {{props}}, and passing context to nested templates");assert.equal($.templates("{{for people itemVar='~person'}}"+ "{{props ~person.tels itemVar='~prop'}}"+ "{{:~person.name}} Tel: {{:~prop.key}}: {{:~prop.prop}} "+ "{{else itemVar='~personWithoutTels'}}"+ "{{:~personWithoutTels.name}}: has no tels "+ "{{/props}}"+ "{{/for}}").render({people: otherPeople}),"Jo: has no tels Bill Tel: 0: 91 Bill Tel: 1: 92 Fred: has no tels ","itemVar with {{props}}{{else}}{{/props}}, and passing context to nested templates");});QUnit.module("api no jQuery");QUnit.test("templates", function(assert) {// ................................ Arrange ..................................$.templates("./test/templates/file/path.html", null); // In case template has been stored in a previous test// ................................ Act ..................................var tmpl0 = $.templates({markup: "./test/templates/file/path.html"}); // Compile template but do not cache// ............................... Assert .................................assert.equal(!$.templates["./test/templates/file/path.html"] && tmpl0.render({name: "Jo0"}),isIE8 ? "\nServerRenderedTemplate_Jo0_B" : "ServerRenderedTemplate_Jo0_B","Compile server-generated template, without caching");// ................................ Act ..................................var tmpl1 = $.templates("./test/templates/file/path.html"); // Compile and cache, using path as key// ............................... Assert .................................assert.equal(tmpl1 !== tmpl0 && $.templates["./test/templates/file/path.html"] === tmpl1 && tmpl1.render({name: "Jo1"}),isIE8 ? "\nServerRenderedTemplate_Jo1_B" : "ServerRenderedTemplate_Jo1_B","Compile server-generated template, and cache on file path");// ................................ Act ..................................var tmpl2 = $.templates("./test/templates/file/path.html"); // Use cached template, accessed by path as key// ............................... Assert .................................assert.equal(tmpl2 === tmpl1 && tmpl1.render({name: "Jo2"}),isIE8 ? "\nServerRenderedTemplate_Jo2_B" : "ServerRenderedTemplate_Jo2_B","Re-use cached server-generated template");// ................................ Act ..................................var tmpl3 = $.templates({markup: "./test/templates/file/path.html"}); // Re-compile template but do not cache. Leaved cached template.// ............................... Assert .................................assert.equal(tmpl3 !== tmpl0 && tmpl3 !== tmpl1 && $.templates["./test/templates/file/path.html"] === tmpl1 && tmpl3.render({name: "Jo3"}),isIE8 ? "\nServerRenderedTemplate_Jo3_B" : "ServerRenderedTemplate_Jo3_B","Recompile server-generated template, without caching");// ................................ Reset ................................delete $.templates["./test/templates/file/path.html"];if (isBrowser) {document.getElementById("./test/templates/file/path.html").removeAttribute("data-jsv-tmpl");}// =============================== Arrange ===============================tmplString = "A_{{:name}}_B";var tmpl = $.templates(tmplString);// ............................... Assert .................................assert.equal(tmpl.render(person), "A_Jo_B",'Compile from string: var tmpl = $.templates(tmplString);');// ............................... Assert .................................assert.equal(tmpl(person), "A_Jo_B",'Compiled template is itself the render function: html = tmpl(data);');// =============================== Arrange ===============================var fnToString = tmpl.fn.toString();// ............................... Assert .................................assert.equal($.templates("", tmplString).fn.toString() === fnToString && $.templates(null, tmplString).fn.toString() === fnToString && $.templates(undefined, tmplString).fn.toString() === fnToString, true,'if name is "", null, or undefined, then var tmpl = $.templates(name, tmplString)' +'\nis equivalent to var tmpl = $.templates(tmplString);');// =============================== Arrange ===============================$.templates("myTmpl", tmplString);// ............................... Assert .................................assert.equal($.render.myTmpl(person), "A_Jo_B",'Compile and register named template: $.templates("myTmpl", tmplString);');// =============================== Arrange ===============================$.templates({myTmpl2: tmplString, myTmpl3: "X_{{:name}}_Y"});// ............................... Assert .................................assert.equal($.render.myTmpl2(person) + $.render.myTmpl3(person), "A_Jo_BX_Jo_Y",'Compile and register named templates: $.templates({myTmpl: tmplString, myTmpl2: tmplString2});');// =============================== Arrange ===============================$.templates("!'-#==", "x");$.templates({'&^~>"2': "y"});assert.equal($.render["!'-#=="](person) + $.render['&^~>"2'](person), "xy",'Named templates can have arbitrary names;');$.templates({myTmpl4: "A_B"});// ............................... Assert .................................assert.equal($.render.myTmpl4(person), "A_B",'$.templates({myTmpl: htmlWithNoTags});');// =============================== Arrange ===============================$.templates("myTmpl5", {markup: tmplString});// ............................... Assert .................................assert.equal($.render.myTmpl5(person), "A_Jo_B",'$.templates("myTmpl", {markup: markupString});');// ............................... Assert .................................assert.equal($.templates("", {markup: tmplString}).render(person), "A_Jo_B",'Compile from template object without registering: var tmpl = $.templates("", {markup: markupString});');// ............................... Assert .................................assert.equal($.templates({markup: tmplString}).render(person), "A_Jo_B",'Compile from template object without registering: var tmpl = $.templates({markup: markupString});');// =============================== Arrange ===============================$.templates({myTmpl6: {markup: tmplString}});// ............................... Assert .................................assert.equal($.render.myTmpl6(person), "A_Jo_B",'$.templates({myTmpl: {markup: markupString}});');// =============================== Arrange ===============================$.templates("myTmpl7", tmpl);// ............................... Assert .................................assert.equal($.render.myTmpl7(person), "A_Jo_B",'Cloning a template: $.templates("newName", tmpl);');// ............................... Assert .................................assert.equal($.templates(tmpl) === tmpl, true,'$.templates(tmpl) returns tmpl');// ............................... Assert .................................assert.equal($.templates("", tmpl) === tmpl, true,'$.templates("", tmpl) returns tmpl');// =============================== Arrange ===============================var tmplWithHelper = $.templates("A_{{:name}}_B{{:~foo}}");var result = tmplWithHelper(person, {foo: "thisFoo"});var tmplWithHelper2 = $.templates({markup: tmplWithHelper, helpers: {foo: "thatFoo"}});result += "|" + tmplWithHelper2(person);// ............................... Assert .................................assert.equal(result, "A_Jo_BthisFoo|A_Jo_BthatFoo",'Cloning a template to add/replace/change some template properties: var tmpl2 = $.templates({markup: tmpl1, otherOptions...});');// ............................... Assert .................................assert.equal($.templates("", tmpl) === tmpl, true,'$.templates(tmpl) returns tmpl');// ............................... Assert .................................assert.equal($.templates("").render(), "",'$.templates("") is a template with empty string as content');// =============================== Arrange ===============================$.templates("myEmptyTmpl", "");// ............................... Assert .................................assert.equal($.templates.myEmptyTmpl.render(), "",'$.templates("myEmptyTmpl", "") is a template with empty string as content');// =============================== Arrange ===============================$.templates("myTmpl", null);// ............................... Assert .................................assert.equal($.templates.myTmpl === undefined && $.render.myTmpl === undefined, true,'Remove a named template: $.templates("myTmpl", null);');});QUnit.test("render", function(assert) {var tmpl1 = $.templates("myTmpl8", tmplString);$.templates({simple: "Content{{:#data}}|",templateForArray: "Content{{for #data}}{{:#index}}{{/for}}{{:~foo}}",primitiveDataTypes: "|{{:#data}}"});assert.equal(tmpl1.render(person), "A_Jo_B", 'tmpl1.render(data);');assert.equal($.render.myTmpl8(person), "A_Jo_B", '$.render.myTmpl8(data);');$.templates("myTmpl9", "A_{{for}}inner{{:name}}content{{/for}}_B");assert.equal($.templates.myTmpl9.tmpls[0].render(person), "innerJocontent", 'Access nested templates: $.templates["myTmpl9[0]"];');$.templates("myTmpl10", "top index:{{:#index}}|{{for 1}}nested index:{{:#get('item').index}}|{{if #get('item').index===0}}nested if index:{{:#get('item').index}}|{{else}}nested else index:{{:#get('item').index}}|{{/if}}{{/for}}");assert.equal($.render.myTmpl10(people), "top index:0|nested index:0|nested if index:0|top index:1|nested index:1|nested else index:1|","#get('item').index gives the integer index even in nested blocks");$.templates("myTmpl11", "top index:{{:#index}}|{{for people}}nested index:{{:#index}}|{{if #index===0}}nested if index:{{:#get('item').index}}|{{else}}nested else index:{{:#get('item').index}}|{{/if}}{{/for}}");assert.equal($.render.myTmpl11({people: people}), "top index:|nested index:0|nested if index:0|nested index:1|nested else index:1|","#get('item').index gives the integer index even in nested blocks");$.views.tags({myWrap: {}});var templateWithIndex = $.templates('{{for people}}'+ 'a{{:#index}} '+ '{{if true}}b{{:#index}}{{/if}} '+ 'c{{:#index}} '+ '{{myWrap}}d{{:#index}} {{/myWrap}}'+ '{{/for}}');$.views.settings.debugMode(true);var result = templateWithIndex.render({people: [1,2]});$.views.settings.debugMode(false);var result2 = templateWithIndex.render({people: [1,2]});assert.equal(result2 === result && result,"a0 bFor #index in nested block use #getIndex(). c0 dFor #index in nested block use #getIndex(). a1 bFor #index in nested block use #getIndex(). c1 dFor #index in nested block use #getIndex(). ","#index gives error message in nested blocks (whether or not debugMode is true).");var templateWithGetIndex = $.templates('{{for people}}'+ 'a{{:#getIndex()}} '+ '{{if true}}b{{:#getIndex()}}{{/if}} '+ 'c{{:#getIndex()}} '+ '{{myWrap}}d{{:#getIndex()}} {{/myWrap}}'+ '{{/for}}');assert.equal(templateWithGetIndex.render({people: [1,2]}),"a0 b0 c0 d0 a1 b1 c1 d1 ","#getIndex gives inherited index in nested blocks.");$.views.helpers({myKeyIsCorrect: function(view) {return view.parent.views[view._.key] === view;}});$.templates("myTmpl12", "{{for people}}nested {{:~myKeyIsCorrect(#view)}}|{{if #index===0}}nested if {{:~myKeyIsCorrect(#view)}}|{{else}}nested else {{:~myKeyIsCorrect(#view)}}|{{/if}}{{/for}}");assert.equal($.render.myTmpl12({people: people}), "nested true|nested if true|nested true|nested else true|",'view._key gives the key of this view in the parent views collection/object');assert.equal($.templates(tmplString).render(person), "A_Jo_B", 'Compile from string: var html = $.templates(tmplString).render(data);');assert.equal($.render.myTmpl8(people), "A_Jo_BA_Bill_B", '$.render.myTmpl(array);');assert.equal($.render.simple([]), "", 'Empty array renders empty string');assert.equal($.render.simple(["",false,null,undefined,1]), "Content|Contentfalse|Content|Content|Content1|", 'Empty string, false, null or undefined members of array are also rendered');assert.equal($.render.simple(null), "Content|", 'null renders once with #data null');assert.equal($.render.simple(), "Content|", 'Undefined renders once with #data undefined');assert.equal($.render.simple(false), "Contentfalse|", 'false renders once with #data false');assert.equal($.render.simple(0), "Content0|", '0 renders once with #data 0');assert.equal($.render.simple(""), "Content|", '"" renders once with #data ""');assert.equal($.render.templateForArray([[null,undefined,1]]), "Content012", 'Can render a template against an array without iteration, by wrapping array in an array');assert.equal($.render.templateForArray([null,undefined,1], true), "Content012", 'render(array, true) renders an array without iteration');assert.equal($.render.templateForArray([null,undefined,1], {foo:"foovalue"}, true), "Content012foovalue", 'render(array, helpers, true) renders an array without iteration, while passing in helpers');assert.equal($.templates.templateForArray.render([null,undefined,1], {foo:"foovalue"}, true), "Content012foovalue", 'render(array, helpers, true) renders an array without iteration, while passing in helpers');assert.equal($.render.templateForArray([[]]), "Content", 'Can render a template against an empty array without iteration, by wrapping array in an array');assert.equal($.render.templateForArray([], true), "Content", 'Can render a template against an empty array without iteration, by passing in true as second parameter');assert.equal($.render.templateForArray([], {foo: "foovalue"}, true), "Contentfoovalue", 'Can render a template against an empty array without iteration, by by passing in true as third parameter');assert.equal($.render.primitiveDataTypes([0,1,"abc","",,true,false]), "|0|1|abc|||true|false", 'Primitive types render correctly, even if falsey');});QUnit.test("converters", function(assert) {function loc(data) {switch (data) {case "desktop": return "bureau";}return data;}$.views.converters({loc2: loc});assert.equal($.templates("{{loc2:#data}}:{{loc2:'desktop'}}").render("desktop"), "bureau:bureau", "$.views.converters({loc: locFunction})");var locFn = $.views.converters("loc", loc);assert.equal(locFn === loc && $.views.converters.loc === loc && $.views.converters.loc2 === loc, true, 'locFunction === $.views.converters.loc === $.views.converters.loc2');$.views.converters({loc2: null});assert.equal($.views.converters.loc2, undefined, '$.views.converters({loc2: null}) to remove registered converter');assert.equal($.templates("{{attr:a}}").render({a: 0}), "0", '{{attr:0}} returns "0"');assert.equal($.templates("{{attr:a}}").render({}), "", "{{attr:undefined}} returns empty string");assert.equal($.templates("{{attr:a}}").render({a: ""}), "", "{{attr:''}} returns empty string");assert.equal($.templates("{{attr:a}}").render({a: null}), "", '{{attr:null}} returns empty string');assert.equal($.templates("{{attr:a}}").render({a: "<>&'" + '"'}), "<>&'"", '{{attr:"<>&' + "'" + '}} returns "<>&'""');assert.equal($.templates("{{>a}}").render({a: 0}), "0", '{{>0}} returns "0"');assert.equal($.templates("{{>a}}").render({}), "", "{{>undefined}} returns empty string");assert.equal($.templates("{{>a}}").render({a: ""}), "", "{{>''}} returns empty string");assert.equal($.templates("{{>a}}").render({a: null}), "", "{{>null}} returns empty string");assert.equal($.templates("{{>a}}").render({a: "<>&'" + '"'}), "<>&'"", '{{>"<>&' + "'" + '}} returns "<>&'""');assert.equal($.templates("{{loc:a}}").render({a: 0}), "0", '{{cnvt:0}} returns "0"');assert.equal($.templates("{{loc:a}}").render({}), "", '{{cnvt:undefined}} returns empty string');assert.equal($.templates("{{loc:a}}").render({a: ""}), "", "{{cnvt:''}} returns empty string");assert.equal($.templates("{{loc:a}}").render({a: null}), "", "{{cnvt:null}} returns empty string");assert.equal($.templates("{{attr:a}}|{{>a}}|{{loc:a}}|{{:a}}").render({}), "|||", "{{attr:undefined}}|{{>undefined}}|{{loc:undefined}}|{{:undefined}} returns correct values");assert.equal($.templates("{{attr:a}}|{{>a}}|{{loc:a}}|{{:a}}").render({a:0}), "0|0|0|0", "{{attr:0}}|{{>0}}|{{loc:0}}|{{:0}} returns correct values");assert.equal($.templates("{{attr:a}}|{{>a}}|{{loc:a}}|{{:a}}").render({a:false}), "false|false|false|false", "{{attr:false}}|{{>false}}|{{loc:false}}|{{:false}} returns correct values");});QUnit.test("{{sometag convert=converter}}", function(assert) {function loc(data) {switch (data) {case "desktop": return "bureau";case "a<b": return "a moins <que b";}return data;}$.views.converters("loc", loc);assert.equal($.templates("1{{:#data convert='loc'}} 2{{:'desktop' convert='loc'}} 3{{:#data convert=~myloc}} 4{{:'desktop' convert=~myloc}}").render("desktop", {myloc: loc}), "1bureau 2bureau 3bureau 4bureau", "{{: convert=~myconverter}}");assert.equal($.templates("1:{{:'a<b' convert=~myloc}} 2:{{> 'a<b'}} 3:{{html: 'a<b' convert=~myloc}} 4:{{> 'a<b' convert=~myloc}} 5:{{attr: 'a<b' convert=~myloc}}").render(1, {myloc: loc}),"1:a moins <que b 2:a<b 3:a<b 4:a<b 5:a moins <que b","{{foo: convert=~myconverter}} convert=converter is used rather than {{foo:, but with {{html: convert=~myconverter}}" +"\nor {{> convert=~myconverter}} html converter takes precedence and ~myconverter is ignored");assert.equal($.templates("{{if true convert=~invert}}yes{{else false convert=~invert}}no{{else}}neither{{/if}}").render('desktop', {invert: function(val) {return !val;}}), "no", "{{if expression convert=~myconverter}}...{{else expression2 convert=~myconverter}}... ");assert.equal($.templates("{{for #data convert=~reverse}}{{:#data}}{{/for}}").render([1,2,3], {reverse: function(val) {return val.reverse();}}, true), "321", "{{for expression convert=~myconverter}}");});QUnit.test("tags", function(assert) {// ................................ Reset ..................................towns = [{name: "Seattle"}, {name: "Paris"}, {name: "Delhi"}];// ................................ Act ..................................assert.equal($.templates("{{sort people reverse=true}}{{:name}}{{/sort}}").render({people: people}), "BillJo", "$.views.tags({sort: sortFunction})");assert.equal($.templates("{^{sort people reverse=true}}{^{:name}}{{/sort}}").render({people: people}), "BillJo", "Calling render() with inline data-binding {^{...}} renders normally without binding");assert.equal($.templates("{{sort people reverse=true towns}}{{:name}}{{/sort}}").render({people: people, towns:towns}), "DelhiParisSeattleBillJo", "Multiple parameters in arbitrary order: {{sort people reverse=true towns}}");assert.equal($.templates("{{sort reverse=false people reverse=true towns}}{{:name}}{{/sort}}").render({people: people, towns:towns}), "DelhiParisSeattleBillJo", "Duplicate named parameters - last wins: {{sort reverse=false people reverse=true towns}}");var sort2 = $.views.tags("sort2", sort);assert.equal(sort2.render === sort && $.views.tags.sort.render === sort && $.views.tags.sort2.render === sort, true, 'sortFunction === $.views.tags.sort.render === $.views.tags.sort2.render');$.views.tags("sort2", null);assert.equal($.views.tags.sort2, undefined, '$.views.tags("sort2", null) to remove registered tag');$.views.tags("boldTag", {render: function() {return "<em>" + this.tagCtx.render() + "</em>";},template: "{{:#data}}"});assert.equal($.templates("{{boldTag}}{{:#data}}{{/boldTag}}").render("theData"), "<em>theData</em>",'Data context inside a block tag using tagCtx.render() is the same as the outer context');assert.equal($.templates("{{boldTag/}}").render("theData"), "<em>theData</em>",'Data context inside the built-in template of a self-closing tag using tagCtx.render() is the same as the outer context');assert.equal($.templates("{{sort people reverse=true}}{{:name}}{{/sort}}").render({people: people}), "BillJo", "$.views.tags({sort: sortFunction})");// =============================== Arrange ===============================// ................................ Act ..................................var eventData = "",renderedOutput = $.templates({markup: '{^{myWidget name/}}',tags: {myWidget: {init: function(tagCtx, linkCtx) {eventData += " init";},render: function(name, things) {eventData += " render";return name + " " + this.getType();},getType: function() {eventData += " getType";return this.type;},type: "special"}}}).render(person);// ............................... Assert .................................assert.equal(renderedOutput + "|" + eventData, "Jo special| init render getType", '{^{myWidget/}} - Events fire in order during rendering: init render');// =============================== Arrange ===============================$.views.tags({noRenderNoTemplate: {},voidRender: function() {},emptyRender: function() {return "";},emptyTemplate: {template: ""},templateReturnsEmpty: {template: "{{:a}}"}});// ............................... Assert .................................assert.equal($.templates("a{{noRenderNoTemplate/}}b{^{noRenderNoTemplate/}}c{{noRenderNoTemplate}}{{/noRenderNoTemplate}}d{^{noRenderNoTemplate}}{{/noRenderNoTemplate}}e").render(1), "abcde","non-rendering tag (no template, no render function) renders empty string");assert.equal($.templates("a{{voidRender/}}b{^{voidRender/}}c{{voidRender}}{{/voidRender}}d{^{voidRender}}{{/voidRender}}e").render(1), "abcde","non-rendering tag (no template, no return from render function) renders empty string");assert.equal($.templates("a{{emptyRender/}}b{^{emptyRender/}}c{{emptyRender}}{{/emptyRender}}d{^{emptyRender}}{{/emptyRender}}e").render(1), "abcde","non-rendering tag (no template, empty string returned from render function) renders empty string");assert.equal($.templates("a{{emptyTemplate/}}b{^{emptyTemplate/}}c{{emptyTemplate}}{{/emptyTemplate}}d{^{emptyTemplate}}{{/emptyTemplate}}e").render(1), "abcde","non-rendering tag (template has no content, no render function) renders empty string");assert.equal($.templates("a{{templateReturnsEmpty/}}b{^{templateReturnsEmpty/}}c{{templateReturnsEmpty}}{{/templateReturnsEmpty}}d{^{templateReturnsEmpty}}{{/templateReturnsEmpty}}e").render(1), "abcde","non-rendering tag (template returns empty string, no render function) renders empty string");$.views.tags({tagJustTemplate: {argDefault: false,template: "{{:#data ? name||length : 'Not defined'}} "},tagJustTemplateObject: {argDefault: false,template: {markup: "{{:#data ? name||length : 'Not defined'}} "}},tagWithTemplateWhichIteratesAgainstCurrentData: {template: "{{:#data ? name : 'Not defined'}} ",render: function() {return this.tagCtx.render(); // Renders against current data - and iterates if array}},tagJustRender: function(val) {return val.name + " ";},tagJustRenderArray: function(val) {return val.length + " ";},tagWithTemplateNoIteration: {contentCtx: true,render: function(val) {return this.tagCtx.render(val, true); // Render without iteration},template: "{{:#data.length}} "},tagWithTemplateNoIterationWithHelpers: {render: function(val) {return this.tagCtx.render(val, {foo: "foovalue"}, true); // Render without iteration},template: "{{:#data.length}} {{:~foo}}"},tagWithTemplateWhichIteratesFirstArg: {template: "{{:#data ? name : 'Not defined'}} ",render: function(val) {return this.tagCtx.render(val); // Renders against first arg - defaults to current data - and iterates if array}},tagWithTemplateWhichIteratesFirstArgNoDefaultArg: {template: "{{:#data ? name : 'Not defined'}} ",argDefault: false,render: function(val) {return this.tagCtx.render(val); // Renders against first arg and iterates if array. Does not default to current data}}});assert.equal($.templates("a{{include person}}{{tagJustTemplate/}}{{/include}}").render({person: {name: "Jo"}}), "aJo ","Tag with just a template and no param renders once against current data, if object");assert.equal($.templates("a{{include person}}{{tagJustTemplateObject/}}{{/include}}").render({person: {name: "Jo"}}), "aJo ","Tag with just a template object and no param renders once against current data, if object");assert.equal($.templates("a{{include person}}{{tagJustTemplate undefinedProperty/}}{{/include}}").render({person: {name: "Jo"}}), "aNot defined ","Tag with just a template and a parameter which is not defined renders once against 'undefined'");assert.equal($.templates("a{{include people}}{{tagJustTemplate/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "a2 ","Tag with just a template and no param renders once against current data, even if array" +"\n- but can add render method with tagCtx.render(val) to iterate - (next test)");assert.equal($.templates("a{{include people}}{{tagWithTemplateWhichIteratesAgainstCurrentData/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aJo Mary ","Tag with a template and no param and render method calling tagCtx.render() iterates against current data if array");assert.equal($.templates("a{{include people}}{{tagWithTemplateWhichIteratesAgainstCurrentData thisisignored/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aJo Mary ","Tag with a template and no param and render method calling tagCtx.render() iterates against current data if array" +"\n- and ignores argument if provided");assert.equal($.templates("a{{include people}}{{tagWithTemplateWhichIteratesFirstArg/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aJo Mary ","Tag with a template and no param and render method calling tagCtx.render(val) renders against first arg" +"\n- or defaults to current data, and iterates if array");assert.equal($.templates("a{{tagWithTemplateWhichIteratesFirstArg people/}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aJo Mary ","Tag with a template and no param and render method calling tagCtx.render(val) iterates against argument if array");assert.equal($.templates("a{{include people}}{{tagWithTemplateNoIteration/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "a2 ","If current data is an array, a tag with a template and a render method calling" +"\ntagCtx.render(val, true) and no param renders against array without iteration");assert.equal($.templates("a{{include people}}{{tagWithTemplateWhichIteratesFirstArgNoDefaultArg/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aNot defined ","Tag with a template and no param and render method calling tagCtx.render(val) but with tag.argDefault=false renders against first arg" +"\n- and does not default to current data if arg is undefined");assert.equal($.templates("a{{include people}}{{tagWithTemplateNoIterationWithHelpers/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "a2 foovalue","If current data is an array, a tag with a template and a render method calling" +"\ntagCtx.render(val, helpers, true) and no param renders against array without iteration");assert.equal($.templates("a{{include person}}{{tagJustRender/}}{{/include}}").render({person: {name: "Jo"}}), "aJo ","Tag with just a render and no param renders once against current data, if object");assert.equal($.templates("a{{include people}}{{tagJustRenderArray/}}{{/include}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "a2 ","Tag with just a render and no param renders once against current data, even if array - but render method can choose to iterate");assert.equal($.templates("a{{tagJustTemplate person/}}").render({person: {name: "Jo"}}), "aJo ","Tag with just a template and renders once against first argument data, if object");assert.equal($.templates("a{{tagJustTemplate people/}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "a2 ","Tag with just a template renders once against first argument data even if it is an array" +"\n- but can add render method with tagCtx.render(val) to iterate - (next test)");assert.equal($.templates("a{{tagWithTemplateWhichIteratesFirstArg people/}}").render({people: [{name: "Jo"}, {name: "Mary"}]}), "aJo Mary ","Tag with a template and render method calling tagCtx.render(val) renders against first param data, and iterates if array");});QUnit.test("derived tags", function(assert) {// =============================== Arrange ===============================var tmpl = $.templates("a:{{A 1/}} b:{{B 2/}}"),tagA = $.views.tags("A",function(val) {return "A" + val;},tmpl);$.views.tags("B",{baseTag: tagA,render: function(val) {return "B" + val + this.base(val);}},tmpl);// ................................ Act ..................................var result = tmpl.render({});// ............................... Assert .................................assert.equal(result, "a:A1 b:B2A2", "One level tag inheritance chain - calling base method");// =============================== Arrange ===============================tmpl = $.templates("a:{{A 1 2 3/}} b:{{B 11 12 13/}} c:{{C 21 22 23/}} d:{{D 31 32 33/}} e:{{E 41 42 43/}}");tagA = $.views.tags("A",function(val) {return "A" + val;},tmpl);$.views.tags("B",{baseTag: tagA,foo: function(val) {return "FOO-B:" + val;},render: function(val) {return "B" + val + this.base(val);}},tmpl);var tagC = $.views.tags("C",{baseTag: "A",foo: function(val) {return "FOO-C:" + val;},bar: function(x, y, z) {return "BAR-C" + x + y + z;},render: function(val) {return "C" + val + this.base(val) + this.foo(val) + this.bar.apply(this, this.tagCtx.args);}},tmpl);$.views.tags("D",{baseTag: tagC,render: function(val) {return "D" + val + this.base(val);}},tmpl);$.views.tags("E",{baseTag: "D",foo: function(val) {return "FOO-E" + val + this.base(val);},bar: function(x, y, z) {return "BAR-E" + x + y + z + this.baseApply(arguments);},render: function(val) {return "E" + val + this.base(val);}},tmpl);// ................................ Act ..................................result = tmpl.render({});// ............................... Assert .................................assert.equal(result, "a:A1 b:B11A11 c:C21A21FOO-C:21BAR-C212223 d:D31C31A31FOO-C:31BAR-C313233 e:E41D41C41A41FOO-E41FOO-C:41BAR-E414243BAR-C414243", "Complex multi-level inheritance chain");// =============================== Arrange ===============================$.views.settings.debugMode(true);tmpl = $.templates("a:{{A 1 2 3/}}");tagA = $.views.tags("A",function(val) {return "A" + val + this.baseApply(arguments);},tmpl);$.views.settings.debugMode(false);// ................................ Act ..................................result = tmpl.render({});// ............................... Assert .................................assert.equal(result.slice(0, 10), "a:{Error: ", "Calling base or baseApply when there is no base tag: Type Error");// =============================== Arrange ===============================tmpl = $.templates("a:{{A 1 2 3/}} b:{{B 11 12 13/}} c:{{C 21 22 23/}}");tagA = $.views.tags("A",function(val) {return "A" + val;},tmpl);$.views.tags("B",{baseTag: tagA,render: function(val) {return "B" + val + this.base(val);}},tmpl);tagC = $.views.tags("C",{baseTag: "A",bar: function(x, y, z) {return "BAR-C" + x + y + z + " Missing base method call: " + this.base(x) + this.baseApply(arguments) + ".";},render: function(val) {return "C" + val + this.bar.apply(this, this.tagCtx.args);}},tmpl);// ................................ Act ..................................result = tmpl.render({});// ............................... Assert .................................assert.equal(result, "a:A1 b:B11A11 c:C21BAR-C212223 Missing base method call: .",'Calling base or baseApply when there is no corresponding method on base tag implementation: noop - returning ""');});QUnit.test('{{include}} and wrapping content', function(assert) {var result = $.templates({markup:'Before {{include tmpl="wrapper"}}'+ '{{:name}}'+ '{{/include}} After',templates: {wrapper: "header{{include tmpl=#content/}}footer"}}).render(people);assert.equal(result, "Before headerJofooter AfterBefore headerBillfooter After", 'Using {{include ... tmpl="wrapper"}}wrapped{{/include}}');result = $.templates({markup:'This (render method) replaces: {{mytag override="replacementText" tmpl="wrapper"}}'+ '{{:name}}'+ '{{/mytag}} | '+ 'This (original template) adds: {{mytag}}'+ '{{:name}}'+ '{{/mytag}} | '+ 'This (new template) wraps: {{mytag setTmpl="wrapper"}}'+ '{{:name}}'+ '{{/mytag}} | ',tags: {mytag: {template: "add{{include tmpl=#content/}}",init: function() {this.template = this.tagCtx.props.setTmpl || this.template;},render: function() {return this.tagCtx.props.override;}}},templates: {wrapper: "header{{include tmpl=#content/}}footer"}}).render(people);assert.equal(result,"This (render method) replaces: replacementText |"+ " This (original template) adds: addJo |"+ " This (new template) wraps: headerJofooter |"+ " This (render method) replaces: replacementText |"+ " This (original template) adds: addBill |"+ " This (new template) wraps: headerBillfooter | ",'Custom tag with wrapped content: {{mytag ... tmpl="wrapper"}}wrapped{{/myTmpl}}');result = $.templates({markup:'Before {{include tmpl="wrapper"}}'+ '{{:name}}'+ '{{/include}} After',templates: {wrapper: "header{{for people tmpl=#content/}}footer"}}).render({people: people});assert.equal(result, "Before headerJoBillfooter After", 'Using {{for ... tmpl="wrapper"}}wrapped{{/for}}');result = $.templates({markup:'This replaces:{{mytag override="replacementText"}}'+ '{{:name}}'+ '{{/mytag}}'+ 'This wraps:{{mytag tmpl="wrapper"}}'+ '{{:name}}'+ '{{/mytag}}',tags: {mytag: function() {return this.tagCtx.props.override;}},templates: {wrapper: "header{{for people tmpl=#content/}}footer"}}).render({people: people});assert.equal(result, "This replaces:replacementTextThis wraps:headerJoBillfooter", 'Using {{mytag ... tmpl="wrapper"}}wrapped{{/myTmpl}}');result = $.templates({markup:'{{mytag}}'+ '{{:name}}'+ '{{/mytag}} | '+ '{{mytag tmpl="innerwrap"}}'+ '{{:name}}'+ '{{/mytag}} | '+ '{{mytag tmpl="middlewrap"}}'+ '{{:name}}'+ '{{/mytag}} | '+ '{{mytag tmpl="wrapper"}}'+ '{{:name}}'+ '{{/mytag}} | '+ '{{mytag2}}'+ '{{:name}}'+ '{{/mytag2}} | '+ '{{mytag2 tmpl="innerwrap"}}'+ '{{:name}}'+ '{{/mytag2}} | '+ '{{mytag2 tmpl="middlewrap"}}'+ '{{:name}}'+ '{{/mytag2}} | '+ '{{mytag2 tmpl="wrapper"}}'+ '{{:name}}'+ '{{/mytag2}} | ',templates: {wrapper: "middle {{include tmpl=#content/}} {{include tmpl='middlewrap'/}} {{include tmpl='innerwrap'/}}/middle",middlewrap: "inner {{include tmpl=#content/}} and {{include tmpl='innerwrap'/}} /inner",innerwrap: "innermost {{include tmpl=#content/}} /innermost"},tags: {mytag: {template: "outer {{include tmpl=#content/}} /outer"},mytag2: {}}}).render(people);assert.equal(result,"outer Jo /outer |"+ " outer innermost Jo /innermost /outer |"+ " outer inner Jo and innermost Jo /innermost /inner /outer |"+ " outer middle Jo inner Jo and innermost Jo /innermost /inner innermost Jo /innermost/middle /outer |"+ " Jo |"+ " innermost Jo /innermost |"+ " inner Jo and innermost Jo /innermost /inner |"+ " middle Jo inner Jo and innermost Jo /innermost /inner innermost Jo /innermost/middle |"+ " outer Bill /outer |"+ " outer innermost Bill /innermost /outer |"+ " outer inner Bill and innermost Bill /innermost /inner /outer |"+ " outer middle Bill inner Bill and innermost Bill /innermost /inner innermost Bill /innermost/middle /outer |"+ " Bill |"+ " innermost Bill /innermost |"+ " inner Bill and innermost Bill /innermost /inner |"+ " middle Bill inner Bill and innermost Bill /innermost /inner innermost Bill /innermost/middle | ",'Cascading multi-level wrappers around #content');var data = [{phones: [{number: "Ph0", alt: "Alt0"},{number: "Ph1", alt: "Alt1"},{number: "Ph2", alt: "Alt2"}]}];result = $.templates({markup:'{{mytag tmpl="phonelist"}}'+ '{{:number}} '+ '{{/mytag}} | '+ '{{mytag2 tmpl="phonelist"}}'+ '{{:number}} '+ '{{/mytag2}}',templates: {phonelist: "{{for phones}}{{include tmpl=#content/}}{{/for}}"},tags: {mytag: {template: "outer {{include tmpl=#content/}} /outer"},mytag2: {}}}).render(data);assert.equal(result,"outer Ph0 Ph1 Ph2 /outer | Ph0 Ph1 Ph2 ",'Cascading multi-level wrapper around #content with {{for}}');result = $.templates({markup:'{{mytag tmpl="phonelist"}}'+ '{{:number}}'+ '{{else tmpl="altlist"}}'+ '{{:alt}}'+ '{{else tmpl="altlist2"}}'+ '{{:alt}}'+ '{{/mytag}}'+ '{{mytag2 tmpl="phonelist"}}'+ '{{:number}}'+ '{{else tmpl="altlist"}}'+ '{{:alt}}'+ '{{else tmpl="altlist2"}}'+ '{{:alt}}'+ '{{/mytag2}}',templates: {phonelist: "A< {{for phones}}{{include tmpl=#content/}} {{/for}} > ",altlist: "B< {{for phones tmpl='titlewrap'/}} > ",altlist2: "C< {{for phones}}{{include tmpl='titlewrap'/}}{{/for}} > ",titlewrap: "alternate: {{include tmpl=#content/}} "},tags: {mytag: {template: "outer {{include tmpl=#content/}} /outer | "},mytag2: {}}}).render(data);assert.equal(result,"outer A< Ph0 Ph1 Ph2 > /outer |"+ " outer B< alternate: Alt0 alternate: Alt1 alternate: Alt2 > /outer |"+ " outer C< alternate: Alt0 alternate: Alt1 alternate: Alt2 > /outer |"+ " A< Ph0 Ph1 Ph2 >"+ " B< alternate: Alt0 alternate: Alt1 alternate: Alt2 >"+ " C< alternate: Alt0 alternate: Alt1 alternate: Alt2 > ",'Cascading multi-level wrapper around #content with {{for}}{{else}}');});QUnit.test("helpers", function(assert) {$.views.helpers({not: function(value) {return !value;},concat: function() {return "".concat.apply("", arguments) + "top";}});assert.equal($.templates("{{:~concat(a, 'b', ~not(false))}}").render({a: "aVal"}), "aValbtruetop", "~concat('a')");function toUpperCase(value) {return value.toUpperCase();}var toUpperCaseFn = $.views.helpers("toUpperCase", toUpperCase);assert.equal($.templates("{{:~toUpperCase(name)}} {{:~toUpperCase('Foo')}}").render(person), "JO FOO", '$.views.helpers("toUpperCase", toUpperCaseFn);... {{:~toUpperCase(name)}}');$.views.helpers({toUpperCase2: toUpperCase});assert.equal(toUpperCaseFn === toUpperCase && $.views.helpers.toUpperCase === toUpperCase && $.views.helpers.toUpperCase2 === toUpperCase, true, 'sortFunction === $.views.helpers.toUpperCase === $.views.helpers("toUpperCase")');$.views.helpers("toUpperCase2", null);assert.equal($.views.helpers.toUpperCase2, undefined, '$.views.helpers("toUpperCase2", null) to remove registered helper');});QUnit.test("settings", function(assert) {// ................................ Act ..................................// Delimiters$.views.settings.delimiters("@%","%@");var result = $.templates("A_@%if true%@yes@%/if%@_B").render()+ "|" + $.views.settings.delimiters() + "|" + $.views.sub.settings.delimiters;$.views.settings.delimiters("<<",">>", "*");result += "|" + $.views.settings.delimiters() + "|" + $.views.sub.settings.delimiters;$.views.settings.delimiters("{{","}}", "^");result += "|" + $.templates("A_{{if true}}YES{{/if}}_B").render()+ "|" + $.views.settings.delimiters() + "|" + $.views.sub.settings.delimiters;// ............................... Assert .................................assert.equal(result, "A_yes_B|@%,%@,^|@%,%@,^|<<,>>,*|<<,>>,*|A_YES_B|{{,}},^|{{,}},^", "Custom delimiters with render()");// =============================== Arrange ===============================// Debug mode falsevar oldDebugMode = $.views.settings.debugMode();var app = {choose: true, name: "Jo"};result = "";// ................................ Act ..................................$.views.settings.debugMode(false);try {result = $.templates('{{:missing.willThrow}}').render(app);} catch(e) {result += !!e.message;}// ............................... Assert .................................assert.equal($.views.settings.debugMode() + " " + result, 'false true','Debug mode false: {{:missing.willThrow}} throws error');// ................................ Act ..................................// Debug mode true$.views.settings.debugMode(true);try {result = $.templates('{{:missing.willThrow}}').render(app);} catch(e) {result += !!e.message;}// ............................... Assert .................................assert.equal($.views.settings.debugMode() + " " + result.slice(0, 8), 'true {Error: ','Debug mode true: {{:missing.willThrow}} renders error');// ................................ Act ..................................// Debug mode 'onError' handler function with return value$.views.settings.debugMode(function(e, fallback, view) {var data = this;return "Override error - " + (fallback||"") + "_" + (view ? data.name + " " + (e.message.indexOf("undefined")>-1): e); // For syntax errors e is a string, and view is undefined});// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{:missing.willThrow}}').render(app);// ............................... Assert .................................assert.equal(result, "function Override error - _Jo true","Debug mode 'onError' handler override, with {{:missing.willThrow}}");// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{:missing.willThrow onError="myFallback"}}').render(app);// ............................... Assert .................................assert.equal(result, "function Override error - myFallback_Jo true",'Debug mode \'onError\' handler override, with onError fallback: {{:missing.willThrow onError="myFallback"}}');// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{if missing.willThrow onError="myFallback"}}yes{{/if}}').render(app);// ............................... Assert .................................assert.equal(result, 'function Override error - myFallback_Jo true','Debug mode \'onError\' handler override, with onError fallback: {{if missing.willThrow onError="myFallback"}}');// ................................ Act ..................................// Debug mode 'onError' handler function without return valuevar ret = "";$.views.settings.debugMode(function(e, fallback, view) {var data = this;ret = "Override error - " + (fallback||"") + "_" + data.name + " " + (e.message.indexOf("undefined")>-1); // For syntax errors e is a string, and view is undefined});// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{:missing.willThrow}}').render(app);// ............................... Assert .................................assert.equal(ret + "|" + result.slice(0, 17), "Override error - _Jo true|function {Error: ","Debug mode 'onError' handler (no return) with {{:missing.willThrow}}");// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{:missing.willThrow onError="myFallback"}}').render(app);// ............................... Assert .................................assert.equal(ret + "|" + result, "Override error - myFallback_Jo true|function myFallback",'Debug mode \'onError\' handler (no return) with onError fallback: {{:missing.willThrow onError="myFallback"}}');// ................................ Act ..................................result = typeof $.views.settings.debugMode() + " ";result += $.templates('{{if missing.willThrow onError="myFallback"}}yes{{/if}}').render(app);// ............................... Assert .................................assert.equal(ret + "|" + result, "Override error - myFallback_Jo true|function myFallback",'Debug mode \'onError\' handler (no return) with onError fallback: {{if missing.willThrow onError="myFallback"}}');// ................................ Reset ..................................$.views.settings.debugMode(oldDebugMode);});QUnit.test("template encapsulation", function(assert) {// =============================== Arrange ===============================$.templates({myTmpl6: {markup: "{{sort reverse=true people}}{{:name}}{{/sort}}",tags: {sort: sort}}});// ............................... Assert .................................assert.equal($.render.myTmpl6({people: people}), "BillJo", '$.templates("myTmpl", tmplObjWithNestedItems);');// =============================== Arrange ===============================$.views.helpers("h1", "globalHelper");var tmpl = $.templates({markup: "{{if true}}{{:~h1}} {{:~h2}} {{:~h3}}{{/if}}",helpers: {h2: "templateHelper"}});// ............................... Assert .................................assert.equal(tmpl.render({}, {h3:"optionHelper"}), "globalHelper templateHelper optionHelper", 'Passing in helpers - global, template or option');// =============================== Arrange ===============================tmpl = $.templates({markup: "{{if true}}{{:~h1}}{{/if}}",helpers: {h1: "templateHelper"}});// ............................... Assert .................................assert.equal(tmpl.render({}), "templateHelper", 'template helper overrides global helper');// =============================== Arrange ===============================tmpl = $.templates({markup: "{{if true}}{{:~h1}}{{/if}}"});// ............................... Assert .................................assert.equal(tmpl.render({}, {h1: "optionHelper"}), "optionHelper", 'option helper overrides global helper');// =============================== Arrange ===============================tmpl = $.templates({markup: "{{if true}}{{:~h2}}{{/if}}",helpers: {h2: "templateHelper"}});// ............................... Assert .................................assert.equal(tmpl.render({}, {h2: "optionHelper"}), "templateHelper", 'template helper overrides option helper');// =============================== Arrange ===============================$.views.converters("c1", function(val) {return val + "globalCvt";});tmpl = $.templates({markup: "{{if true}}{{c1:1}}{{c2:2}}{{/if}}",converters: {c2: function(val) {return val + "templateCvt";}}});// ............................... Assert .................................assert.equal(tmpl.render({}), "1globalCvt2templateCvt", 'template converter and global converter');// =============================== Arrange ===============================tmpl = $.templates({markup: "{{if true}}{{c1:1}}{{/if}}",converters: {c1: function(val) {return val + "templateCvt";}}});// ............................... Assert .................................assert.equal(tmpl.render({}), "1templateCvt", 'template converter overrides global converter');// =============================== Arrange ===============================$.templates({cascade: "outerCascade",nesting: {markup: "{{if true}} {{c1:~h1}} {{include tmpl='inner'/}}{{/if}} {{include tmpl='cascade'/}}",helpers: {h1: "templateHelper"},converters: {c1: function(val) {return val + " templateCvt";}},templates: {cascade: "innerCascade",inner: {markup: "{{if true}}{{c1:~h1}}{{/if}} {{include tmpl='cascade'/}}",helpers: {h1: "innerTemplateHelper"},converters: {c1: function(val) {return val + " innerTemplateCvt";}},templates: {cascade: "innerInnerCascade"}}}}});// ............................... Assert .................................assert.equal($.templates.nesting.render({}, {b: "optionHelper"}), " templateHelper templateCvt innerTemplateHelper innerTemplateCvt innerInnerCascade innerCascade",'Inner template, helper, and converter override outer template, helper, and converter');});QUnit.module("Custom tags");QUnit.test("contentCtx", function(assert) {var tmpl = $.templates("{{for 'parent'}}{{mytag 'arg1' 'arg2' 'arg3'}} {{:#data}}A{{else 'elseArg1'}} {{:#data}}B{{else}} {{:#data}}C{{/mytag}}{{/for}}");// =============================== Arrange ===============================$.views.tags({mytag: {}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " arg1A elseArg1B parentC", 'No contentCtx - context is 1st arg or parentView.data');// =============================== Arrange ===============================$.views.tags({mytag: {contentCtx: function(val) {return 0;}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " 0A 0B 0C", 'contentCtx returns 0 - context is 0 (even for falsy values like 0');// =============================== Arrange ===============================$.views.tags({mytag: {contentCtx: function(val) {return val;}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " arg1A elseArg1B parentC", 'contentCtx returns first arg/parentView - context is 1st arg or parentView.data');// =============================== Arrange ===============================$.views.tags({mytag: {contentCtx: function(val) {return this.tagCtx.view;}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " parentA parentB parentC", 'contentCtx returns this.tagCtx.view - context is parentView.data');// =============================== Arrange ===============================$.views.tags({mytag: {contentCtx: function(val) {return this.tagCtx.view.data;}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " parentA parentB parentC", 'contentCtx returns this.tagCtx.view.data - context is parentView.data');// =============================== Arrange ===============================$.views.tags({mytag: {contentCtx: function(val) {return this.tagCtxs[0].args[this.tagCtx.index];}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " arg1A arg2B arg3C", 'contentCtx returns arg from first tagCtx indexed on else - context is arg1/arg2/arg3');// =============================== Arrange ===============================tmpl = $.templates("{{for 'outerparent'}}{{for 'parent'}}{{mytag 'arg1' 'arg2' 'arg3'}} {{:#data}}A{{else 'elseArg1'}} {{:#data}}B{{else}} {{:#data}}C{{/mytag}}{{/for}}{{/for}}");$.views.tags({mytag: {contentCtx: function(val) {return this.tagCtx.view.parent;}}}, tmpl);// ............................... Assert .................................assert.equal(tmpl.render("outer"), " outerparentA outerparentB outerparentC", 'contentCtx returns this.tagCtx.view.parent');});})();