function EntityQueryAggregateTest::testCloneAggregateIsolation

Tests that cloning an aggregate query isolates its aggregate conditions.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityQueryAggregateTest.php, line 668

Class

EntityQueryAggregateTest

Tests the Entity Query Aggregation API.

Namespace

Code

public function testCloneAggregateIsolation() : void {
  // Original query: groups with id count > 1 are user 2 (3 rows) and user 3
  // (2 rows).
  $original = $this->entityStorage
    ->getAggregateQuery()
    ->accessCheck(FALSE)
    ->aggregate('id', 'count')
    ->groupBy('user_id')
    ->conditionAggregate('id', 'count', 1, '>');
  $clone = clone $original;
  // Tightening the clone must not affect the original's conditions.
  $clone->conditionAggregate('id', 'count', 2, '>');
  $this->queryResult = $original->execute();
  $this->assertCount(2, $this->queryResult);
  $this->assertResults([
    [
      'user_id' => 2,
      'id_count' => 3,
    ],
    [
      'user_id' => 3,
      'id_count' => 2,
    ],
  ]);
  $this->queryResult = $clone->execute();
  $this->assertCount(1, $this->queryResult);
  $this->assertResults([
    [
      'user_id' => 2,
      'id_count' => 3,
    ],
  ]);
}