private ApiTaskResult <TResult, TFailureResult> DeserializeResult(
JsonDocument jsonDocument,
string?taskStateValue,
Guid taskId,
Urn?taskType,
JsonSerializerOptions?options)
{
var resultJson = jsonDocument.RootElement.GetProperty(propNames.TaskResultPropName.AsUtf8()).GetRawText();
Exception?failureSerializationError = null;
try
{
var failureResult = DeserializeAs <TFailureResult>(resultJson, propNames.TaskResultPropName, taskStateValue, options);
if (!failureResult.IsEmpty)
{
return(ApiTaskResult <TResult, TFailureResult> .FailureResult(failureResult, taskId, taskType));
}
}
catch (Exception ex)
{
failureSerializationError = ex;
}
var successResult = DeserializeAs <TResult>(resultJson, propNames.TaskResultPropName, taskStateValue, options);
if (successResult.IsEmpty && failureSerializationError is not null)
{
throw failureSerializationError;
}
return(ApiTaskResult <TResult, TFailureResult> .Success(successResult, taskId, taskType));
}
public void TryGetTaskError_should_return_error_if_api_task_result_is_failure()
{
var taskResult = ApiTaskResult <SuccessResult, FailureResult> .FailureResult(new FailureResult(), Guid.NewGuid(), new Urn("nid", "nss"));
var success = taskResult.TryGetTaskError(out var result);
success.Should().BeFalse();
result.Should().BeNull();
}
public void FailureResult_should_fail_if_given_empty_result()
{
var id = Guid.NewGuid();
var taskType = new Urn("nid", "nss");
Action action = () => ApiTaskResult <SuccessResult, FailureResult> .FailureResult(FailureResult.Empty, id, taskType);
action.Should().Throw <ArgumentException>();
}
public void TryGetFailureResult_should_return_failure_result_if_api_task_result_is_failure()
{
var failureResult = new FailureResult();
var taskResult = ApiTaskResult <SuccessResult, FailureResult> .FailureResult(failureResult, Guid.NewGuid(), new Urn("nid", "nss"));
var success = taskResult.TryGetFailureResult(out var result);
success.Should().BeTrue();
result.Should().Be(failureResult);
}
public void FailureResult_should_create_result_in_the_failed_state()
{
var id = Guid.NewGuid();
var taskType = new Urn("nid", "nss");
var expectedDto = new ExpectedResult
{
Id = id,
TaskType = taskType,
TaskState = ApiTaskState.Failed
};
var result = ApiTaskResult <SuccessResult, FailureResult> .FailureResult(new FailureResult(), id, taskType);
result.Should().BeEquivalentTo(expectedDto);
}
public void ConvertToSingleApiResult_should_convert_failure_result_to_api_error()
{
var id = Guid.NewGuid();
var taskType = new Urn("nid", "nss");
var expectedDto = new ExpectedResult
{
Id = id,
TaskType = taskType,
TaskState = ApiTaskState.Failed
};
var expectedApiError = new ApiError(HttpStatusCode.Forbidden, "10");
var taskResult = ApiTaskResult <SuccessResult, FailureResult> .FailureResult(new FailureResult(value : 10), id, taskType);
var oneResultApiResult = taskResult.ConvertToSingleApiResult(
x => x.Value,
x => new ApiError(HttpStatusCode.Forbidden, x.Value.ToString())
);
oneResultApiResult.Should().BeEquivalentTo(expectedDto);
oneResultApiResult.TryGetTaskError(out var apiError).Should().BeTrue();
apiError.Should().BeEquivalentTo(expectedApiError);
}