function EntityDisplayModeBaseUnitTest::testSetTargetType

@covers ::setTargetType

File

core/tests/Drupal/Tests/Core/Config/Entity/EntityDisplayModeBaseUnitTest.php, line 103

Class

EntityDisplayModeBaseUnitTest

@coversDefaultClass \Drupal\Core\Entity\EntityDisplayModeBase @group Config

Namespace

Code

public function testSetTargetType() {
    // Generate mock.
    $mock = $this->getMockBuilder('Drupal\\Core\\Entity\\EntityDisplayModeBase')
        ->onlyMethods([])
        ->setConstructorArgs([
        [
            'something' => 'nothing',
        ],
        'test_type',
    ])
        ->getMock();
    // Some test values.
    $bad_target = 'uninitialized';
    $target = 'test_target_type';
    // Gain access to the protected property.
    $property = new \ReflectionProperty($mock, 'targetEntityType');
    $property->setAccessible(TRUE);
    // Set the property to a known state.
    $property->setValue($mock, $bad_target);
    // Set the target type.
    $mock->setTargetType($target);
    // Test the outcome.
    $this->assertNotEquals($bad_target, $property->getValue($mock));
    $this->assertEquals($target, $property->getValue($mock));
}