/// <summary>
/// Retrieves available genres from MixRadio API.
/// </summary>
public async void GetGenres()
{
if (!initialized)
{
return;
}
ShowProgressIndicator("GetGenres()");
ListResponse <Genre> response = await client.GetGenresAsync();
// Use results
if (response != null && response.Result != null && response.Result.Count > 0)
{
int genreCount = response.Count();
App.ViewModel.Genres.Clear();
foreach (Genre g in response.Result)
{
App.ViewModel.Genres.Add(new GenreModel()
{
Name = g.Name, Id = g.Id
});
}
}
if (response != null && response.Error != null)
{
ShowMixRadioApiError();
}
HideProgressIndicator("GetGenres()");
}
public async void EnsureAsyncGetGenresReturnsItems()
{
// Only test happy path, as the MusicClient tests cover the unhappy path
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(Resources.genres));
ListResponse<Genre> result = await client.GetGenresAsync();
Assert.Greater(result.Result.Count, 0, "Expected more than 0 results");
}
public async Task EnsureGetGenresReturnsAnUnhandledErrorForFailedCall()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(FakeResponse.ConflictServerError("{ \"error\":\"true\"}")));
var result = await client.GetGenresAsync();
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreNotEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a non-OK response");
Assert.IsNotNull(result.Error, "Expected an error");
Assert.AreEqual(typeof(ApiCallFailedException), result.Error.GetType(), "Expected an ApiCallFailedException");
}
public async Task EnsureGetGenresReturnsAnUnhandledErrorForFailedCall()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(FakeResponse.ConflictServerError("{ \"error\":\"true\"}")));
var result = await client.GetGenresAsync();
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreNotEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a non-OK response");
Assert.IsNotNull(result.Error, "Expected an error");
Assert.AreEqual(typeof(ApiCallFailedException), result.Error.GetType(), "Expected an ApiCallFailedException");
}
public void EnsureGetGenresReturnsErrorForFailedCall()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(FakeResponse.InternalServerError()));
var task = client.GetGenresAsync();
task.Wait();
ListResponse<Genre> result = task.Result;
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreNotEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a non-OK response");
Assert.IsNotNull(result.Error, "Expected an error");
Assert.AreEqual(typeof(ApiCallFailedException), result.Error.GetType(), "Expected an ApiCallFailedException");
}
public void EnsureGetGenresReturnsErrorForFailedCall()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(FakeResponse.InternalServerError()));
var task = client.GetGenresAsync();
task.Wait();
ListResponse <Genre> result = task.Result;
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreNotEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a non-OK response");
Assert.IsNotNull(result.Error, "Expected an error");
Assert.AreEqual(typeof(ApiCallFailedException), result.Error.GetType(), "Expected an ApiCallFailedException");
}
public async Task EnsureGetGenresReturnsItems()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(Resources.genres));
var result = await client.GetGenresAsync();
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a 200 response");
Assert.IsNotNull(result.Result, "Expected a list of results");
Assert.IsNull(result.Error, "Expected no error");
Assert.Greater(result.Result.Count, 0, "Expected more than 0 results");
foreach (Genre genre in result.Result)
{
Assert.IsFalse(string.IsNullOrEmpty(genre.Id), "Expected Id to be populated");
Assert.IsFalse(string.IsNullOrEmpty(genre.Name), "Expected Name to be populated");
}
}
public async Task EnsureGetGenresReturnsItems()
{
IMusicClient client = new MusicClient("test", "gb", new MockApiRequestHandler(Resources.genres));
var result = await client.GetGenresAsync();
Assert.IsNotNull(result, "Expected a result");
Assert.IsNotNull(result.StatusCode, "Expected a status code");
Assert.IsTrue(result.StatusCode.HasValue, "Expected a status code");
Assert.AreEqual(HttpStatusCode.OK, result.StatusCode.Value, "Expected a 200 response");
Assert.IsNotNull(result.Result, "Expected a list of results");
Assert.IsNull(result.Error, "Expected no error");
Assert.Greater(result.Result.Count, 0, "Expected more than 0 results");
foreach (Genre genre in result.Result)
{
Assert.IsFalse(string.IsNullOrEmpty(genre.Id), "Expected Id to be populated");
Assert.IsFalse(string.IsNullOrEmpty(genre.Name), "Expected Name to be populated");
}
}
