public async Task Get_HaveDataAndProductID_ReturnProductGroupWithSameId()
{
// ===== Arrange =====
var dbName = Guid.NewGuid().ToString();
var context = BuildContext(dbName);
var mapper = BuildMap();
var httpContext = new Mock <IHttpContextAccessor>();
var http = new DefaultHttpContext();
httpContext.Setup(_ => _.HttpContext).Returns(http);
await Generate_ProductGroup_Data(context, mapper, httpContext.Object);
var productGroupId1 = -5;
var productGroupId2 = 1;
var productGroupId3 = 9;
var productGroupId4 = 4;
bool expectEx1 = false;
bool expectEx2 = false;
bool expectEx3 = false;
bool expectEx4 = false;
ServiceResponse <ProductGroupDTO> result1 = new ServiceResponse <ProductGroupDTO>();
ServiceResponse <ProductGroupDTO> result2 = new ServiceResponse <ProductGroupDTO>();
ServiceResponse <ProductGroupDTO> result3 = new ServiceResponse <ProductGroupDTO>();
ServiceResponse <ProductGroupDTO> result4 = new ServiceResponse <ProductGroupDTO>();
var actContext = BuildContext(dbName);
// ===== Act =====
var service = new ProductGroupServices(actContext, mapper, httpContext.Object);
try
{
result1 = await service.Get(productGroupId1);
}
catch (ArgumentOutOfRangeException)
{
expectEx1 = true;
}
try
{
result2 = await service.Get(productGroupId2);
}
catch (Exception)
{
expectEx2 = true;
}
try
{
result3 = await service.Get(productGroupId3);
}
catch (InvalidOperationException)
{
expectEx3 = true;
}
try
{
result4 = await service.Get(productGroupId4);
}
catch (Exception)
{
expectEx4 = true;
}
// ==== Assert =====
// Result 1 : Id (-5) must be greater than 0, then error
Assert.IsNull(result1.Data);
Assert.IsTrue(expectEx1);
// Result 2 : Have a data & ProductID, It's must return ProductGroup With Same Id
Assert.IsTrue(result2.IsSuccess);
Assert.IsNotNull(result2.Data);
Assert.AreEqual(productGroupId2, result2.Data.Id);
Assert.IsFalse(expectEx2);
// Result 3 : Have a data but Id is not exist, Return error message
Assert.IsNull(result3.Data);
Assert.IsTrue(expectEx3);
// Result 4 : Have a data & ProductID, It's must return ProductGroup With Same Id
Assert.IsTrue(result4.IsSuccess);
Assert.IsNotNull(result4.Data);
Assert.AreEqual(result4.Data.Id, productGroupId4);
Assert.IsFalse(expectEx4);
}
public async Task Get_ProductGroupValidation_ReturnError()
{
// ===== Arrange =====
var dbName = Guid.NewGuid().ToString();
var context = BuildContext(dbName);
var mapper = BuildMap();
var httpContext = new Mock <IHttpContextAccessor>();
var http = new DefaultHttpContext();
httpContext.Setup(_ => _.HttpContext).Returns(http);
var productGroupId1 = -5;
var productGroupId2 = 0;
var productGroupId3 = 1;
bool expectEx1 = false;
bool expectEx2 = false;
bool expectEx3 = false;
// ===== Act =====
var service = new ProductGroupServices(context, mapper, httpContext.Object);
try
{
await service.Get(productGroupId1);
}
catch (ArgumentOutOfRangeException)
{
expectEx1 = true;
}
try
{
await service.Get(productGroupId2);
}
catch (ArgumentOutOfRangeException)
{
expectEx2 = true;
}
try
{
await service.Get(productGroupId3);
}
catch (InvalidOperationException)
{
expectEx3 = true;
}
// ==== Assert =====
// Result 1 : Id (-5) must be greater than 0, then error
Assert.IsTrue(expectEx1);
// Result 2 : Id (0) must be greater than 0, then error
Assert.IsTrue(expectEx2);
// Result 3 : Id must be greater than 0 but no data in database, then error
Assert.IsTrue(expectEx3);
}