function AlterTest::testAlterWithJoin in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/modules/system/src/Tests/Database/AlterTest.php \Drupal\system\Tests\Database\AlterTest::testAlterWithJoin()

Tests that we can alter the joins on a query.

File

core/modules/system/src/Tests/Database/AlterTest.php, line 35

Contains \Drupal\system\Tests\Database\AlterTest.

Class

AlterTest

Tests the hook_query_alter capabilities of the Select builder.

Namespace

Drupal\system\Tests\Database

Code

function testAlterWithJoin() {
  $query = db_select('test_task');
  $tid_field = $query
    ->addField('test_task', 'tid');
  $task_field = $query
    ->addField('test_task', 'task');
  $query
    ->orderBy($task_field);
  $query
    ->addTag('database_test_alter_add_join');
  $result = $query
    ->execute();
  $records = $result
    ->fetchAll();
  $this
    ->assertEqual(count($records), 2, 'Returned the correct number of rows.');
  $this
    ->assertEqual($records[0]->name, 'George', 'Correct data retrieved.');
  $this
    ->assertEqual($records[0]->{$tid_field}, 4, 'Correct data retrieved.');
  $this
    ->assertEqual($records[0]->{$task_field}, 'sing', 'Correct data retrieved.');
  $this
    ->assertEqual($records[1]->name, 'George', 'Correct data retrieved.');
  $this
    ->assertEqual($records[1]->{$tid_field}, 5, 'Correct data retrieved.');
  $this
    ->assertEqual($records[1]->{$task_field}, 'sleep', 'Correct data retrieved.');
}