public function testMyTracksContains() { $tracks = array('1id6H6vcwSB9GGv9NXh5cl', '3mqRLlD9j92BBv1ueFhJ1l'); $expected = array('ids' => '1id6H6vcwSB9GGv9NXh5cl,3mqRLlD9j92BBv1ueFhJ1l'); $headers = array('Authorization' => 'Bearer ' . $this->accessToken); $return = array('body' => get_fixture('user-tracks-contains')); $stub = $this->setupStub('GET', '/v1/me/tracks/contains', $expected, $headers, $return); $api = new SpotifyWebAPI\SpotifyWebAPI($stub); $api->setAccessToken($this->accessToken); $response = $api->myTracksContains($tracks); $this->assertTrue($response[0]); }