/**
  * @covers phpDocumentor\Transformer\Configuration::getExternalClassDocumentation
  * @covers phpDocumentor\Transformer\Configuration::setExternalClassDocumentation
  */
 public function testIfExternalClassDocumentationIsSetAndReturned()
 {
     // Arrange
     $expected = array(new ExternalClassDocumentation('prefix', 'uri'));
     // Act
     $this->fixture->setExternalClassDocumentation($expected);
     $result = $this->fixture->getExternalClassDocumentation();
     // Assert
     $this->assertSame($expected, $result);
 }