public function testReplaceUserPlaylistTracks() { $tracks = array('1id6H6vcwSB9GGv9NXh5cl', '3mqRLlD9j92BBv1ueFhJ1l'); $expected = json_encode(array('uris' => array('spotify:track:1id6H6vcwSB9GGv9NXh5cl', 'spotify:track:3mqRLlD9j92BBv1ueFhJ1l'))); $headers = array('Authorization' => 'Bearer ' . $this->accessToken, 'Content-Type' => 'application/json'); $return = array('status' => 201); $stub = $this->setupStub('PUT', '/v1/users/mcgurk/playlists/0UZ0Ll4HJHR7yvURYbHJe9/tracks', $expected, $headers, $return); $api = new SpotifyWebAPI\SpotifyWebAPI($stub); $api->setAccessToken($this->accessToken); $response = $api->replaceUserPlaylistTracks('mcgurk', '0UZ0Ll4HJHR7yvURYbHJe9', $tracks); $this->assertTrue($response); }