/**
  * @test
  */
 public function shouldReturnDefgaultSDKVersionWhenComposerFileIsNotGiven()
 {
     //given
     $OpenPayU_ConfigurationMock = $this->getMock('OpenPayU_Configuration');
     $OpenPayU_ConfigurationMock->expects($this->any())->method('getComposerFilePath')->will($this->returnValue('mock.json'));
     //when
     $sdkVersion = OpenPayU_Configuration::getSdkVersion();
     //then
     $this->assertEquals(self::PHP_SDK_VERSION, $sdkVersion);
 }