function YamlTest::testGetSerialization

Tests that the overridden serializer is called.

@covers ::getSerializer
@runInSeparateProcess

File

core/tests/Drupal/Tests/Core/Serialization/YamlTest.php, line 22

Class

YamlTest

@coversDefaultClass \Drupal\Core\Serialization\Yaml[[api-linebreak]] @group Serialization

Namespace

Code

public function testGetSerialization() {
  new Settings([
    'yaml_parser_class' => YamlParserProxy::class,
  ]);
  $this->assertEquals(YamlParserProxy::class, Settings::get('yaml_parser_class'));
  $mock = $this->getMockBuilder('\\stdClass')
    ->addMethods([
    'encode',
    'decode',
    'getFileExtension',
  ])
    ->getMock();
  $mock->expects($this->once())
    ->method('decode');
  YamlParserProxy::setMock($mock);
  Yaml::decode('---');
  new Settings([]);
}