Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://moodle.org/

//

// Moodle is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// Moodle is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

namespace core;

use core_minify;

/**

 * Class core_minify_testcase.

 *

 * core_minify related tests.

 *

 * @package    core

 * @category   test

 * @copyright  2013 Petr Skoda {@link http://skodak.org}

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

class minify_test extends \advanced_testcase {

    public function test_css() {

        $css = "

body {

background: #fff;

margin: 0;

padding: 0;

color: #281f18;

}";

        $this->assertSame("body{background:#fff;margin:0;padding:0;color:#281f18}", core_minify::css($css));

    }

    public function test_css_files() {

        global $CFG;

        $testfile1 = "$CFG->tempdir/test1.css";

        $testfile2 = "$CFG->tempdir/test2.css";

        $testfile3 = "$CFG->tempdir/test3.css";

        $css1 = "

body {

background: #fff;

margin: 0;

padding: 0;

color: #281f18;

}";

        $css2 = "body{}";

        file_put_contents($testfile1, $css1);

        file_put_contents($testfile2, $css2);

        $files = array($testfile1, $testfile2);

        $this->assertSame("body{background:#fff;margin:0;padding:0;color:#281f18}\n", core_minify::css_files($files));

        $files = array($testfile1, $testfile2, $testfile3);

        $this->assertStringStartsWith("body{background:#fff;margin:0;padding:0;color:#281f18}\n\n\n\n/* Cannot read CSS file ",

            @core_minify::css_files($files));

        unlink($testfile1);

        unlink($testfile2);

    }

    public function test_js() {

        $js = "

function hm()

{

}

";

        $this->assertSame("function hm(){}", core_minify::js($js));

        $js = "function hm{}";

        $result = core_minify::js($js);

        $this->assertStringContainsString($js, $result);

    }

    public function test_js_files() {

        global $CFG;

        $testfile1 = "$CFG->tempdir/test1.js";

        $testfile2 = "$CFG->tempdir/test2.js";

        $testfile3 = "$CFG->tempdir/test3.js";

        $js1 = "

function hm()

{

}

";

        $js2 = "function oh(){}";

        file_put_contents($testfile1, $js1);

        file_put_contents($testfile2, $js2);

        $files = array($testfile1, $testfile2);

        $this->assertSame("function hm(){};\nfunction oh(){}", core_minify::js_files($files));

        $files = array($testfile1, $testfile2, $testfile3);

        $this->assertStringStartsWith("function hm(){};\nfunction oh(){};\n\n\n// Cannot read JS file ",

            @core_minify::js_files($files));

        unlink($testfile1);

        unlink($testfile2);

    }

}