function SelectComplexTest::testRange

Tests range queries.

The SQL clause varies with the database.

File

core/tests/Drupal/KernelTests/Core/Database/SelectComplexTest.php, line 158

Class

SelectComplexTest

Tests the Select query builder with more complex queries.

Namespace

Code

public function testRange() : void {
    $query = $this->connection
        ->select('test');
    $query->addField('test', 'name');
    $query->addField('test', 'age', 'age');
    $query->range(0, 2);
    $query_result = $query->countQuery()
        ->execute()
        ->fetchField();
    $this->assertEquals(2, $query_result, 'Returned the correct number of rows.');
}