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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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namespace core_analytics;
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defined('MOODLE_INTERNAL') || die();
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require_once(__DIR__ . '/fixtures/test_indicator_max.php');
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require_once(__DIR__ . '/fixtures/test_indicator_discrete.php');
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require_once(__DIR__ . '/fixtures/test_indicator_min.php');
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/**
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* Unit tests for the model.
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*
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* @package core_analytics
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* @copyright 2017 David Monllaó {@link http://www.davidmonllao.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class indicator_test extends \advanced_testcase {
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/**
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* test_validate_calculated_value
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*
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* @param string $indicatorclass
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* @param array $returnedvalue
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* @dataProvider validate_calculated_value
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* @return null
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*/
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public function test_validate_calculated_value($indicatorclass, $returnedvalue) {
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$indicator = new $indicatorclass();
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list($values, $unused) = $indicator->calculate([1], 'notrelevanthere');
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$this->assertEquals($returnedvalue, $values[0]);
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}
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/**
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* Data provider for test_validate_calculated_value
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*
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* @return array
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*/
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public function validate_calculated_value() {
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return [
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'max' => ['test_indicator_max', [1]],
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'min' => ['test_indicator_min', [-1]],
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'discrete' => ['test_indicator_discrete', [0, 0, 0, 0, 1]],
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];
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}
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/**
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* test_validate_calculated_value_exceptions
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*
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* @param string $indicatorclass
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* @param string $willreturn
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* @dataProvider validate_calculated_value_exceptions
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* @return null
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*/
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public function test_validate_calculated_value_exceptions($indicatorclass, $willreturn) {
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$indicator = new $indicatorclass();
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$indicatormock = $this->getMockBuilder(get_class($indicator))
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->onlyMethods(['calculate_sample'])
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->getMock();
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$indicatormock->method('calculate_sample')->willReturn($willreturn);
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$this->expectException(\coding_exception::class);
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list($values, $unused) = $indicatormock->calculate([1], 'notrelevanthere');
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}
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/**
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* Data provider for test_validate_calculated_value_exceptions
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*
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* @return array
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*/
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public function validate_calculated_value_exceptions() {
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return [
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'max' => ['test_indicator_max', 2],
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'min' => ['test_indicator_min', -2],
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'discrete' => ['test_indicator_discrete', 7],
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];
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}
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}
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