function FieldCrudTestCase::testCreateFieldFail

Test failure to create a field.

File

modules/field/tests/field.test, line 2522

Class

FieldCrudTestCase

Code

function testCreateFieldFail() {
    $field_name = 'duplicate';
    $field_definition = array(
        'field_name' => $field_name,
        'type' => 'test_field',
        'storage' => array(
            'type' => 'field_test_storage_failure',
        ),
    );
    $query = db_select('field_config')->condition('field_name', $field_name)
        ->countQuery();
    // The field does not appear in field_config.
    $count = $query->execute()
        ->fetchField();
    $this->assertEqual($count, 0, 'A field_config row for the field does not exist.');
    // Try to create the field.
    try {
        $field = field_create_field($field_definition);
        $this->assertTrue(FALSE, 'Field creation (correctly) fails.');
    } catch (Exception $e) {
        $this->assertTrue(TRUE, 'Field creation (correctly) fails.');
    }
    // The field does not appear in field_config.
    $count = $query->execute()
        ->fetchField();
    $this->assertEqual($count, 0, 'A field_config row for the field does not exist.');
}