function SelectComplexTest::testHavingCountQuery

Tests having queries.

File

core/tests/Drupal/KernelTests/Core/Database/SelectComplexTest.php, line 217

Class

SelectComplexTest

Tests the Select query builder with more complex queries.

Namespace

Code

public function testHavingCountQuery() : void {
    $query = $this->connection
        ->select('test')
        ->extend(PagerSelectExtender::class)
        ->groupBy('age')
        ->having('[age] + 1 > 0');
    $query->addField('test', 'age');
    $query->addExpression('[age] + 1');
    $count = count($query->execute()
        ->fetchCol());
    $this->assertEquals(4, $count, 'Counted the correct number of records.');
}