public function LoggingTest::testEnableTargetLoggingNoTarget in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Database/LoggingTest.php \Drupal\KernelTests\Core\Database\LoggingTest::testEnableTargetLoggingNoTarget()

Tests that logs to separate targets use the same connection properly.

This test is identical to the one above, except that it doesn't create a fake target so the query should fall back to running on the default target.

File

core/tests/Drupal/KernelTests/Core/Database/LoggingTest.php, line 89

Class

LoggingTest

Tests the query logging facility.

Namespace

Drupal\KernelTests\Core\Database

Code

public function testEnableTargetLoggingNoTarget() {
  Database::startLog('testing1');
  $this->connection
    ->query('SELECT [name] FROM {test} WHERE [age] > :age', [
    ':age' => 25,
  ])
    ->fetchCol();

  // We use "fake" here as a target because any non-existent target will do.
  // However, because all of the tests in this class share a single page
  // request there is likely to be a target of "replica" from one of the other
  // unit tests, so we use a target here that we know with absolute certainty
  // does not exist.
  Database::getConnection('fake')
    ->query('SELECT [age] FROM {test} WHERE [name] = :name', [
    ':name' => 'Ringo',
  ])
    ->fetchCol();
  $queries1 = Database::getLog('testing1');
  $this
    ->assertCount(2, $queries1, 'Recorded queries from all targets.');
  $this
    ->assertEquals('default', $queries1[0]['target'], 'First query used default target.');
  $this
    ->assertEquals('default', $queries1[1]['target'], 'Second query used default target as fallback.');
}