friendshipsShow() public method

Returns detailed information about the relationship between two arbitrary users.
public friendshipsShow ( string[optional] $sourceId = null, string[optional] $sourceScreenName = null, string[optional] $targetId = null, string[optional] $targetScreenName = null ) : array
$sourceId string[optional]
$sourceScreenName string[optional]
$targetId string[optional]
$targetScreenName string[optional]
return array
 /**
  * Tests Twitter->friendshipsShow
  */
 public function testFriendshipsShow()
 {
     $response = $this->twitter->friendshipsShow(null, 'Bert', null, 'Ernie');
     $this->assertArrayHasKey('relationship', $response);
     $this->assertArrayHasKey('target', $response['relationship']);
     $this->assertArrayHasKey('followed_by', $response['relationship']['target']);
     $this->assertArrayHasKey('following', $response['relationship']['target']);
     $this->assertArrayHasKey('screen_name', $response['relationship']['target']);
     $this->assertArrayHasKey('id', $response['relationship']['target']);
     $this->assertArrayHasKey('source', $response['relationship']);
     $this->assertArrayHasKey('followed_by', $response['relationship']['source']);
     $this->assertArrayHasKey('following', $response['relationship']['source']);
     $this->assertArrayHasKey('screen_name', $response['relationship']['source']);
     $this->assertArrayHasKey('id', $response['relationship']['source']);
 }