public void Can_Get_Summary_With_Grouping()
{
using (var mock = AutoMock.GetLoose())
{
// Arrange
var config = mock.Provide <IAppConfig, TestConfig>();
var groupedBy = "Type";
var testPet = GetTestPet();
var expectedMetadata = new Metadata(new[]
{
Link.Self($"{Constants.TOKENIZED_CURRENT_URL}", HttpMethod.Get.Method),
});
var expectedCount = new EntityCount(groupedBy, new Dictionary <string, long>
{
{ PetType.Cat.ToString(), 1 }
});
var expectedFoodSummaryModel = new FoodSummaryModel();
expectedFoodSummaryModel.FoodCounts.Add(new FoodCount(FoodType.Fish, 1));
var expected = new SingleResponse(Result.Success, expectedMetadata, expectedFoodSummaryModel);
mock.Mock <IRepository <PetEntity> >().Setup(x => x.Count <PetType>(groupedBy)).ReturnsAsync(expectedCount);
var systemUnderTest = mock.Create <FoodService>();
// Act
var actual = systemUnderTest.Summary().Result;
// Assert
mock.Mock <IRepository <PetEntity> >().VerifyAll();
Assert.IsNotNull(actual);
Assert.IsNull(actual.Errors);
Assert.IsNotNull(actual.Data);
Assert.IsNotNull(actual.Metadata);
Assert.IsNotNull(actual.Metadata.Links);
Assert.AreEqual(actual.Result, Result.Success);
var actualFoodSummary = actual.Data as FoodSummaryModel;
Assert.IsNotNull(actualFoodSummary.FoodCounts);
Assert.AreEqual(expectedFoodSummaryModel.FoodCounts.Count, actualFoodSummary.FoodCounts.Count);
Assert.IsTrue(FoodCountsAreEqual(expectedFoodSummaryModel.FoodCounts, actualFoodSummary.FoodCounts));
Assert.AreEqual(expected.Metadata.ServerVersion, actual.Metadata.ServerVersion);
Assert.IsTrue(MetadataLinksAreEqual(expected.Metadata.Links, actual.Metadata.Links));
}
}
public async Task <SingleResponse> Summary()
{
var metadata = new Metadata(new[]
{
Link.Self($"{Constants.TOKENIZED_CURRENT_URL}", HttpMethod.Get.Method),
});
try
{
var petEntityCount = await PetRepository.Count <PetType>("Type");
if (petEntityCount == null)
{
return(new SingleResponse(Result.NotFound, new Metadata(Link.Self($"{Constants.TOKENIZED_CURRENT_URL}", HttpMethod.Get.Method)), $"Could not find any data!"));
}
var foodSummaryModel = new FoodSummaryModel();
foreach (var value in petEntityCount.Values)
{
var foodType = FoodType.Undefined;
if (string.IsNullOrEmpty(value.Key))
{
foodType = FoodType.All;
}
else
{
foodType = Mapper.Map <FoodType>(value.Key.ToEnum <PetType>());
}
foodSummaryModel.FoodCounts.Add(new FoodCount(foodType, value.Value));
}
return(new SingleResponse(Result.Success, metadata, foodSummaryModel));
}
catch (DataException <PetEntity> ex)
{
return(new SingleResponse(ex.Result, metadata, $"{ex.Message}"));
}
catch (Exception ex)
{
return(new SingleResponse(Result.InternalError, metadata, $"{ex.GetBaseException().Message}"));
}
}
