@Test
public void thatRequestAUserToken() throws IOException {

    enqueueServerFile(mMockServer, REQUEST_TOKEN);
    CallbackV2<Token> callback = givenCallbackWithRequestToken(mCallbackFlag);
    ICancellable cancellable = mHalo.getCore().manager()
            .requestToken(Credentials.createUser("newUser", "newPass"))
            .execute(callback);
    assertThat(mCallbackFlag.isFlagged()).isTrue();
    assertThat(cancellable).isNotNull();
}