function SelectTest::testSimpleComment

Tests rudimentary SELECT statement with a COMMENT.

File

core/tests/Drupal/KernelTests/Core/Database/SelectTest.php, line 34

Class

SelectTest

Tests the Select query builder.

Namespace

Code

public function testSimpleComment() : void {
    $query = $this->connection
        ->select('test')
        ->comment('Testing query comments');
    $query->addField('test', 'name');
    $query->addField('test', 'age', 'age');
    $result = $query->execute();
    $records = $result->fetchAll();
    $query = (string) $query;
    $expected = "/* Testing query comments */";
    $this->assertCount(4, $records, 'Returned the correct number of rows.');
    $this->assertStringContainsString($expected, $query, 'The flattened query contains the comment string.');
}