/**
  * @test
  */
 public function getSourceChildPropertiesToBeConvertedShouldReturnEmptyArray()
 {
     $this->assertEquals(array(), $this->converter->getSourceChildPropertiesToBeConverted('myString'));
 }
 /**
  * @test
  */
 public function getSourceChildPropertiesToBeConvertedShouldReturnEmptyArray()
 {
     $this->assertEmpty($this->converter->getSourceChildPropertiesToBeConverted('something'));
 }
 /**
  * @test
  */
 public function getSourceChildPropertiesToBeConvertedReturnsAllPropertiesExceptTheIdentityProperty()
 {
     $source = array('k1' => 'v1', '__identity' => 'someIdentity', 'k2' => 'v2');
     $expected = array('k1' => 'v1', 'k2' => 'v2');
     $this->assertEquals($expected, $this->converter->getSourceChildPropertiesToBeConverted($source));
 }