SpotifyOAuthFragment extends BaseOAuthFragment { @Override public String getTokenUrl() { return SpotifyHelper.TOKEN_URL; }  @Override String getLoginUrl(); @Override String getScope(); @Override String getTokenUrl(); @Override String getClientId(); @Override String getClientSecret(); @Override String getRedirectUri(); @Override String getGrantType(); @Override void saveAuthToken(String authToken, long expire, String refreshToken, String userId);  }
@Test public void test_getTokenUrl() { assertEquals("https: }