public void TestAirConditioner_WithCorrectInput_ShouldAddCorrectReport()
{
Mock<IAirConditioner> fakeAC = new Mock<IAirConditioner>();
fakeAC.Setup(x => x.Manufacturer).Returns("Toshiba");
fakeAC.Setup(x => x.Model).Returns("EX200");
fakeAC.Setup(x => x.Test()).Returns(false);
Mock<IAirConditionerTesterDatabase> databaseMock = new Mock<IAirConditionerTesterDatabase>();
Mock<IRepository<IAirConditioner>> fakeACrepository = new Mock<IRepository<IAirConditioner>>();
Mock<IReportsRepository> fakeReportsRepository = new Mock<IReportsRepository>();
databaseMock.Setup(x => x.AirConditioners).Returns(fakeACrepository.Object);
databaseMock.Setup(x => x.Reports).Returns(fakeReportsRepository.Object);
fakeACrepository.Setup(x => x.GetItem(It.IsAny<string>(), It.IsAny<string>())).Returns(fakeAC.Object);
IReport report = null;
fakeReportsRepository.Setup(x => x.Add(It.IsAny<IReport>())).Callback<IReport>(r => report = r);
IAirConditionerTesterDatabase fakeDatabase = databaseMock.Object;
var controller = new AirConditionerTesterSystem(fakeDatabase);
controller.TestAirConditioner("Toshiba", "EX200");
Assert.AreEqual("Toshiba", report.Manufacturer, "Manufacturer did not match!");
Assert.AreEqual("EX200", report.Model, "Model did not match!");
Assert.AreEqual(Mark.Failed, report.Mark, "Mark did not match!");
}
public void TestAirConditioner_WithCorrectInput_ShouldCallAirConditionerTestMethod()
{
Mock<IAirConditioner> fakeAC = new Mock<IAirConditioner>();
Mock<IAirConditionerTesterDatabase> databaseMock = new Mock<IAirConditionerTesterDatabase>();
Mock<IRepository<IAirConditioner>> fakeACrepository = new Mock<IRepository<IAirConditioner>>();
Mock<IReportsRepository> fakeReportsRepository = new Mock<IReportsRepository>();
databaseMock.Setup(x => x.AirConditioners).Returns(fakeACrepository.Object);
databaseMock.Setup(x => x.Reports).Returns(fakeReportsRepository.Object);
fakeACrepository.Setup(x => x.GetItem(It.IsAny<string>(), It.IsAny<string>())).Returns(fakeAC.Object);
IAirConditionerTesterDatabase fakeDatabase = databaseMock.Object;
var controller = new AirConditionerTesterSystem(fakeDatabase);
controller.TestAirConditioner("Toshiba", "EX100");
fakeAC.Verify(x => x.Test(), Times.Exactly(1));
}
public void TestAirConditioner_WithoutAlreadyExistingReport_ShouldThrowCorrectDuplicateEntryException()
{
Mock<IAirConditioner> fakeAC = new Mock<IAirConditioner>();
fakeAC.Setup(x => x.Test()).Returns(true);
Mock<IAirConditionerTesterDatabase> databaseMock = new Mock<IAirConditionerTesterDatabase>();
Mock<IRepository<IAirConditioner>> fakeACrepository = new Mock<IRepository<IAirConditioner>>();
Mock<IReportsRepository> fakeReportsRepository = new Mock<IReportsRepository>();
databaseMock.Setup(x => x.AirConditioners).Returns(fakeACrepository.Object);
databaseMock.Setup(x => x.Reports).Returns(fakeReportsRepository.Object);
fakeACrepository.Setup(x => x.GetItem(It.IsAny<string>(), It.IsAny<string>())).Returns(fakeAC.Object);
fakeReportsRepository.Setup(x => x.Add(It.IsAny<IReport>()))
.Throws(new DuplicateEntryException(Constants.DuplicateEntry));
IAirConditionerTesterDatabase fakeDatabase = databaseMock.Object;
var controller = new AirConditionerTesterSystem(fakeDatabase);
controller.TestAirConditioner("Toshiba", "EX100");
try
{
controller.TestAirConditioner("Toshiba", "EX100");
}
catch (DuplicateEntryException ex)
{
Assert.AreEqual(string.Format(Constants.DuplicateEntry), ex.Message, "Expected message did not match!");
throw new DuplicateEntryException(Constants.DuplicateEntry);
}
}
public void TestAirConditioner_WithoutExistingEntry_ShouldThrowCorrectNonExistantEntryException()
{
Mock<IAirConditionerTesterDatabase> databaseMock = new Mock<IAirConditionerTesterDatabase>();
Mock<IRepository<IAirConditioner>> fakeACrepository = new Mock<IRepository<IAirConditioner>>();
databaseMock.Setup(x => x.AirConditioners).Returns(fakeACrepository.Object);
fakeACrepository.Setup(x => x.GetItem(It.IsAny<string>(), It.IsAny<string>())).Throws(new NonExistantEntryException(Constants.NonExistantEntry));
IAirConditionerTesterDatabase fakeDatabase = databaseMock.Object;
var controller = new AirConditionerTesterSystem(fakeDatabase);
try
{
controller.TestAirConditioner("Toshiba", "EX100");
}
catch (NonExistantEntryException ex)
{
Assert.AreEqual(Constants.NonExistantEntry, ex.Message, "Expected message did not match!");
throw new NonExistantEntryException("");
}
}
public void TestAirConditioner_WithCorrectInput_ShouldReturnSuccessMessage()
{
Mock<IAirConditioner> fakeAC = new Mock<IAirConditioner>();
fakeAC.Setup(x => x.Manufacturer).Returns("Toshiba");
fakeAC.Setup(x => x.Model).Returns("EX200");
fakeAC.Setup(x => x.Test()).Returns(false);
Mock<IAirConditionerTesterDatabase> databaseMock = new Mock<IAirConditionerTesterDatabase>();
Mock<IRepository<IAirConditioner>> fakeACrepository = new Mock<IRepository<IAirConditioner>>();
Mock<ReportsRepository> fakeReportsRepository = new Mock<ReportsRepository>();
databaseMock.Setup(x => x.AirConditioners).Returns(fakeACrepository.Object);
databaseMock.Setup(x => x.Reports).Returns(fakeReportsRepository.Object);
fakeACrepository.Setup(x => x.GetItem(It.IsAny<string>(), It.IsAny<string>())).Returns(fakeAC.Object);
IAirConditionerTesterDatabase fakeDatabase = databaseMock.Object;
var controller = new AirConditionerTesterSystem(fakeDatabase);
var result = controller.TestAirConditioner("Toshiba", "EX200");
Assert.AreEqual("Air Conditioner model EX200 from Toshiba tested successfully.", result, "Expected messages did not match!");
}