* Definition of Drupal\system\Tests\Bootstrap\HookBootExitTest.
*/
namespaceDrupal\system\Tests\Bootstrap;
useDrupal\simpletest\WebTestBase;
/**
* Tests hook_boot() and hook_exit().
*/
classHookBootExitTestextendsWebTestBase{
publicstaticfunctiongetInfo(){
returnarray(
'name'=>'Boot and exit hook invocation',
'description'=>'Test that hook_boot() and hook_exit() are called correctly.',
'group'=>'Bootstrap',
);
}
functionsetUp(){
parent::setUp('system_test','dblog');
}
/**
* Test calling of hook_boot() and hook_exit().
*/
functiontestHookBootExit(){
// Test with cache disabled. Boot and exit should always fire.
$config=config('system.performance');
$config->set('cache',0);
$config->save();
$this->drupalGet('');
$calls=1;
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_boot'))->fetchField(),$calls,t('hook_boot called with disabled cache.'));
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_exit'))->fetchField(),$calls,t('hook_exit called with disabled cache.'));
// Test with normal cache. Boot and exit should be called.
$config->set('cache',1);
$config->save();
$this->drupalGet('');
$calls++;
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_boot'))->fetchField(),$calls,t('hook_boot called with normal cache.'));
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_exit'))->fetchField(),$calls,t('hook_exit called with normal cache.'));
// Boot and exit should not fire since the page is cached.
variable_set('page_cache_invoke_hooks',FALSE);
$this->assertTrue(cache('page')->get(url('',array('absolute'=>TRUE))),t('Page has been cached.'));
$this->drupalGet('');
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_boot'))->fetchField(),$calls,t('hook_boot not called with aggressive cache and a cached page.'));
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_exit'))->fetchField(),$calls,t('hook_exit not called with aggressive cache and a cached page.'));
// Test with page cache cleared, boot and exit should be called.
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_boot'))->fetchField(),$calls,t('hook_boot called with aggressive cache and no cached page.'));
$this->assertEqual(db_query('SELECT COUNT(*) FROM {watchdog} WHERE type = :type AND message = :message',array(':type'=>'system_test',':message'=>'hook_exit'))->fetchField(),$calls,t('hook_exit called with aggressive cache and no cached page.'));
$this->assertIdentical(drupal_array_merge_deep($link_options_1,$link_options_2),$expected,t('drupal_array_merge_deep() returned a properly merged array.'));
}
/**
* Tests that the drupal_check_memory_limit() function works as expected.
*/
functiontestCheckMemoryLimit(){
$memory_limit=ini_get('memory_limit');
// Test that a very reasonable amount of memory is available.
$this->assertTrue(drupal_check_memory_limit('30MB'),'30MB of memory tested available.');
// Get the available memory and multiply it by two to make it unreasonably
// high.
$twice_avail_memory=($memory_limit*2).'MB';
$this->assertFalse(drupal_check_memory_limit($twice_avail_memory),'drupal_check_memory_limit() returns FALSE for twice the available memory limit.');
// The function should always return true if the memory limit is set to -1.
$this->assertTrue(drupal_check_memory_limit($twice_avail_memory,-1),'drupal_check_memory_limit() returns TRUE when a limit of -1 (none) is supplied');
// Test that even though we have 30MB of memory available - the function
// returns FALSE when given an upper limit for how much memory can be used.
$this->assertFalse(drupal_check_memory_limit('30MB','16MB'),'drupal_check_memory_limit() returns FALSE with a 16MB upper limit on a 30MB requirement.');
