public void TryGetEnumFromSnakeCase()
{
var success = HassSerializer.TryGetEnumFromSnakeCase <TestEnum>(expectedTestValueEnumResult, out var result);
Assert.IsTrue(success);
Assert.AreEqual(TestEnum.TestValue, result);
}
public void TryGetEnumFromSnakeCaseWithInvalidValue()
{
var success = HassSerializer.TryGetEnumFromSnakeCase <TestEnum>("invalid_value", out var result);
Assert.IsFalse(success);
Assert.AreEqual(default(TestEnum), result);
}
private async Task <StateChangedEvent> ForceStateChangedAndGetEventData(MockEventSubscriber subscriber)
{
var domain = testEntitytId.GetDomain();
var update = await this.hassWSApi.CallServiceForEntitiesAsync(domain, "toggle", testEntitytId);
Assert.NotNull(update, "SetUp failed");
var eventResultInfo = await subscriber.WaitFirstEventArgWithTimeoutAsync <EventResultInfo>(
(x) => HassSerializer.TryGetEnumFromSnakeCase <KnownEventTypes>(x.EventType, out var knownEventType) &&
knownEventType == KnownEventTypes.StateChanged,
500);
Assert.NotNull(eventResultInfo, "SetUp failed");
return(eventResultInfo.DeserializeData <StateChangedEvent>());
}
public TEnum AsEnum(string value)
{
if (string.IsNullOrEmpty(value))
{
if (this.valueForNullString.HasValue)
{
return(this.valueForNullString.Value);
}
else
{
throw new ArgumentException($"'{nameof(value)}' cannot be null or empty", nameof(value));
}
}
if (!this.cache.Forward.TryGetValue(value, out var result) &&
HassSerializer.TryGetEnumFromSnakeCase(value, out result))
{
this.cache.Add(value, result);
}
return(result);
}
