/** * Tests task system integration for the server's addIndex() method. */ public function testAddIndex() { // Since we want to add the index, we should first remove it (even though it // shouldn't matter – just for logic consistency). $this->index->setServer(NULL); $this->index->save(); // Set exception for addIndex() and reset the list of successful backend // method calls. $this->state->set('search_api_test_backend.exception.addIndex', TRUE); $this->getCalledServerMethods(); // Try to add the index. $this->server->addIndex($this->index); $this->assertEquals(array(), $this->getCalledServerMethods(), 'addIndex correctly threw an exception.'); $tasks = $this->getServerTasks(); if (count($tasks) == 1) { $task_created = $tasks[0]->type === 'addIndex'; } $this->assertTrue(!empty($task_created), 'The addIndex task was successfully added.'); if ($tasks) { $this->assertEquals($this->index->id(), $tasks[0]->index_id, 'The right index ID was used for the addIndex task.'); } // Check whether other task-system-integrated methods now fail, too. $this->server->updateIndex($this->index); $this->assertEquals(array(), $this->getCalledServerMethods(), 'updateIndex was not executed.'); $tasks = $this->getServerTasks(); if (count($tasks) == 2) { $this->assertTrue(TRUE, "Second task ('updateIndex') was added."); $this->assertEquals('addIndex', $tasks[0]->type, 'First task stayed the same.'); $this->assertEquals('updateIndex', $tasks[1]->type, 'New task was queued as last.'); } else { $this->fail("Second task (updateIndex) was not added."); } // Let addIndex() succeed again, then trigger the task execution with a cron // run. $this->state->set('search_api_test_backend.exception.addIndex', FALSE); search_api_cron(); $this->assertEquals(array(), $this->getServerTasks(), 'Server tasks were correctly executed.'); $this->assertEquals(array('addIndex', 'updateIndex'), $this->getCalledServerMethods(), 'Right methods were called during task execution.'); }