78 lines
2.6 KiB
Plaintext
78 lines
2.6 KiB
Plaintext
<?php
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// $Id$
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/**
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* @file
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* Tests for the module API.
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*/
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/**
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* Unit tests for the module API.
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*/
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class ModuleUnitTest extends DrupalWebTestCase {
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public static function getInfo() {
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return array(
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'name' => t('Module API'),
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'description' => t('Test low-level module functions.'),
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'group' => t('Module'),
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);
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}
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/**
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* The basic functionality of module_list().
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*/
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function testModuleList() {
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$base_module_list = drupal_get_profile_modules('default', 'en');
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// Key the list by module name.
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$base_module_list = array_combine($base_module_list, $base_module_list);
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// All default profile modules have a weight equal to 0, the default sort
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// order is thus simply alphabetical.
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ksort($base_module_list);
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$this->assertModuleList($base_module_list, t('Default profile'));
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// Try to install a new module.
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drupal_install_modules(array('path'));
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$base_module_list['path'] = 'path';
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ksort($base_module_list);
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$this->assertModuleList($base_module_list, t('After adding a module'));
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// Try to mess with the module weights.
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db_update('system')
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->fields(array('weight' => 20))
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->condition('name', 'path')
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->condition('type', 'module')
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->execute();
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// Reset the module list.
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module_list(TRUE);
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// Move path at the end of the array.
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unset($base_module_list['path']);
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$base_module_list['path'] = 'path';
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$this->assertModuleList($base_module_list, t('After changing weights'));
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// Test the fixed list feature.
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$fixed_list = array(
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'system' => array('filename' => drupal_get_path('module', 'system')),
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'menu' => array('filename' => drupal_get_path('module', 'menu')),
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);
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module_list(FALSE, FALSE, $fixed_list);
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$new_module_list = array_combine(array_keys($fixed_list), array_keys($fixed_list));
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$this->assertModuleList($new_module_list, t('When using a fixed list'));
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// Reset the module list.
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module_list(TRUE);
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$this->assertModuleList($base_module_list, t('After reset'));
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}
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/**
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* Assert that module_list() return the expected values.
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*
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* @param $expected_values
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* The expected values, sorted by weight and file name.
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*/
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protected function assertModuleList(Array $expected_values, $condition) {
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$this->assertIdentical($expected_values, module_list(), t('@condition: module_list() returns correct results', array('@condition' => $condition)));
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ksort($expected_values);
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$this->assertIdentical($expected_values, module_list(FALSE, TRUE), t('@condition: module_list() returns correctly sorted results', array('@condition' => $condition)));
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}
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}
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