public async Task ShouldCreateDonationSuccessfully()
{
var testCreateDonationDeclarationRequest = new CreateDeclarationRequest
{
PostCode = "testPostCode",
DonationAmount = 800,
Name = "TestName"
};
_optionsMonitorMock.Setup(o => o.CurrentValue).Returns(new AppSettings
{
TaxRatePercentage = "20",
MinimumDonationAmount = "20",
MaximumDonationAmount = "1000"
});
_donationDeclarationServiceMock.Setup(x => x.Insert(It.IsAny <DonationDeclaration>())).Returns("12345");
var expectedResponse = new CreateDeclarationResponse
{
DeclarationId = "12345",
GiftAidAmount = 200
};
var controller = new GiftAidController(_optionsMonitorMock.Object, _giftAidCalculatorMock.Object, _donationDeclarationServiceMock.Object);
var response = controller.CreateDonationDeclaration(testCreateDonationDeclarationRequest);
var responseContext = response as ObjectResult;
Assert.AreEqual(expectedResponse.ToString(), responseContext.Value.ToString());
}
public async Task CreateDonationShouldReturnBadRequestWhenAmountIsNotValid()
{
var testCreateDonationDeclarationRequest = new CreateDeclarationRequest
{
PostCode = "testPostCode",
DonationAmount = 2,
Name = "TestName"
};
_optionsMonitorMock.Setup(o => o.CurrentValue).Returns(new AppSettings
{
TaxRatePercentage = "20",
MinimumDonationAmount = "20",
MaximumDonationAmount = "50"
});
var expectedResponse = new ObjectResult("Donation amount can not be smaller than 20 and can not be larger than 50");
expectedResponse.StatusCode = 400;
var controller = new GiftAidController(_optionsMonitorMock.Object, _giftAidCalculatorMock.Object, _donationDeclarationServiceMock.Object);
var response = controller.CreateDonationDeclaration(testCreateDonationDeclarationRequest);
var responseContext = response as ObjectResult;
Assert.AreEqual(expectedResponse.StatusCode, responseContext.StatusCode);
Assert.AreEqual(expectedResponse.Value.ToString(), responseContext.Value.ToString());
}
public async Task CreateDonationShouldReturnBadRequestSinceRequestBodyIsIncomplete()
{
var testCreateDonationDeclarationRequest = new CreateDeclarationRequest
{
PostCode = "testPostCode",
DonationAmount = 2
};
_optionsMonitorMock.Setup(o => o.CurrentValue).Returns(new AppSettings
{
TaxRatePercentage = "20",
MinimumDonationAmount = "20",
MaximumDonationAmount = "50"
});
var controller = new GiftAidController(_optionsMonitorMock.Object, _giftAidCalculatorMock.Object, _donationDeclarationServiceMock.Object);
var response = controller.CreateDonationDeclaration(testCreateDonationDeclarationRequest);
var responseContext = response as ObjectResult;
Assert.AreEqual(400, responseContext.StatusCode);
}
public async Task CreateDonationShouldReturnInternalServerErrorWhenConfigurationIsNotValid()
{
var testCreateDonationDeclarationRequest = new CreateDeclarationRequest
{
PostCode = "testPostCode",
DonationAmount = 2,
Name = "TestName"
};
_optionsMonitorMock.Setup(o => o.CurrentValue).Returns(new AppSettings());
var expectedResponse = new ObjectResult("Internal Server Error: Definition of one or more configuration settings of the application are invalid.");
expectedResponse.StatusCode = 500;
var controller = new GiftAidController(_optionsMonitorMock.Object, _giftAidCalculatorMock.Object, _donationDeclarationServiceMock.Object);
var response = controller.CreateDonationDeclaration(testCreateDonationDeclarationRequest);
var responseContext = response as ObjectResult;
Assert.AreEqual(expectedResponse.StatusCode, responseContext.StatusCode);
Assert.AreEqual(expectedResponse.Value.ToString(), responseContext.Value.ToString());
}