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<?php
// $Id$
class EnableDisableCoreTestCase extends DrupalWebTestCase {
/**
* Implementation of getInfo().
*/
function getInfo() {
return array(
'name' => t('Module list functionality'),
'description' => t('Enable/disable core module and confirm table creation/deletion. Enable module without dependecy enabled.'),
'group' => t('System')
);
}
/**
* Implementation of setUp().
*/
function setUp() {
parent::setUp();
$admin_user = $this->drupalCreateUser(array('access administration pages', 'administer site configuration'));
$this->drupalLogin($admin_user);
}
/**
* Enable a module, check the database for related tables, disable module,
* check for related tables, unistall module, check for related tables.
*/
function testEnableDisable() {
$admin_user = $this->drupalCreateUser(array('access administration pages', 'administer site configuration'));
$this->drupalLogin($admin_user);
// Enable aggregator, and check tables.
$this->assertModules(array('aggregator'), FALSE);
$this->assertTableCount('aggregator', FALSE);
$edit = array();
$edit['status[aggregator]'] = 'aggregator';
$this->drupalPost('admin/build/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), t('Modules status has been updated.'));
$this->assertModules(array('aggregator'), TRUE);
$this->assertTableCount('aggregator', TRUE);
// Disable aggregator, check tables, uninstall aggregator, check tables.
$edit = array();
$edit['status[aggregator]'] = FALSE;
$this->drupalPost('admin/build/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), t('Modules status has been updated.'));
$this->assertModules(array('aggregator'), FALSE);
$this->assertTableCount('aggregator', TRUE);
$edit = array();
$edit['uninstall[aggregator]'] = 'aggregator';
$this->drupalPost('admin/build/modules/uninstall', $edit, t('Uninstall'));
$this->drupalPost(NULL, NULL, t('Uninstall'));
$this->assertText(t('The selected modules have been uninstalled.'), t('Modules status has been updated.'));
$this->assertModules(array('aggregator'), FALSE);
$this->assertTableCount('aggregator', FALSE);
}
/**
* Attempt to enable translation module without locale enabled.
*/
function testEnableWithoutDependency () {
$admin_user = $this->drupalCreateUser(array('access administration pages', 'administer site configuration'));
$this->drupalLogin($admin_user);
// Attempt to enable content translation without locale enabled.
$edit = array();
$edit['status[translation]'] = 'translation';
$this->drupalPost('admin/build/modules', $edit, t('Save configuration'));
$this->assertText(t('Some required modules must be enabled'), t('Dependecy required.'));
$this->assertModules(array('translation', 'locale'), FALSE);
// Assert that the locale tables weren't enabled.
$this->assertTableCount('languages', FALSE);
$this->assertTableCount('locale', FALSE);
$this->drupalPost(NULL, NULL, t('Continue'));
$this->assertText(t('The configuration options have been saved.'), t('Modules status has been updated.'));
$this->assertModules(array('translation', 'locale'), TRUE);
// Assert that the locale tables were enabled.
$this->assertTableCount('languages', TRUE);
$this->assertTableCount('locale', TRUE);
}
/**
* Assert tables that begin with the specified base table name.
*
* @param string $base_table Begginning of table name to look for.
* @param boolean $count Assert tables that match specified base table.
* @return boolean Tables with specified base table.
*/
function assertTableCount($base_table, $count) {
$match_count = simpletest_get_like_tables($base_table, TRUE);
if ($count) {
return $this->assertTrue($match_count, t('Tables matching "@base_table" found.', array('@base_table' => $base_table)));
}
return $this->assertFalse($match_count, t('Tables matching "@base_table" not found.', array('@base_table' => $base_table)));
}
/**
* Assert the list of modules are enabled or disabled.
*
* @param array $modules Modules to check.
* @param boolean $enabled Module state.
*/
function assertModules(array $modules, $enabled) {
module_list(TRUE, FALSE);
foreach ($modules as $module) {
if ($enabled) {
$this->assertTrue(module_exists($module) == $enabled, t('Module "@module" is enabled.', array('@module' => $module)));
}
else {
$this->assertTrue(module_exists($module) == $enabled, t('Module "@module" not enabled.', array('@module' => $module)));
}
}
}
}
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