public void TulipBusinessTest_GetTulipMonthlySales_April_2014()
{
// Arrange
var _tulipRepositoryMock = new Mock <ITulipRepository>();
_tulipRepositoryMock.Setup(x => x.GetTulipMonthlySales(4, 2014)).Returns(0.21M);
TulipBusinessClass _tulipBusinessClassObj = new TulipBusinessClass(_tulipRepositoryMock.Object);
// Act
decimal result = _tulipBusinessClassObj.GetTulipMonthlySales(4, 2014);
// Assert
Assert.AreEqual(result, 0.21M);
}
public void TulipBusinessTest_GetTulipAnnualSales_2015()
{
// Arrange
var tulipRespositoryMock = new Mock <ITulipRepository>();
tulipRespositoryMock.Setup(x => x.GetTulipYearSales(2015)).Returns(1500.2M);
TulipBusinessClass tulipBusinessClassObj = new TulipBusinessClass(tulipRespositoryMock.Object);
// Act
decimal tulipSalesFor2015 = tulipBusinessClassObj.GetTulipAnnualSales(2015);
// Assert
Assert.AreEqual(tulipSalesFor2015, 1500.2M);
tulipRespositoryMock.Verify(t => t.GetTulipYearSales(2015), Times.Once);
}
public void TulipBusinessTest_GetTulipAnnualSales_2014()
{
// Arrange
var tulipRepositoryMock = new Mock <ITulipRepository>();
tulipRepositoryMock.Setup(t => t.GetTulipYearSales(2014)).Returns(1050.0M);
TulipBusinessClass tulipBusinessObj = new TulipBusinessClass(tulipRepositoryMock.Object);
// Act
decimal tulipAnnualSales2014 = tulipBusinessObj.GetTulipAnnualSales(2014);
// Assert
Assert.AreEqual(tulipAnnualSales2014, 1050M);
tulipRepositoryMock.Verify(t => t.GetTulipYearSales(2014), Times.Once);
}
public void TulipBUsinessTest_GetTulipSales_GenericTest()
{
// Arrange
var _tulipRepositoryMock = new Mock <ITulipRepository>();
_tulipRepositoryMock.Setup(x => x.GetTulipMonthlySales(It.IsAny <int>(), It.IsAny <int>())).Returns(0.10M);
TulipBusinessClass _tulipBusinessClassObj = new TulipBusinessClass(_tulipRepositoryMock.Object);
// Act
decimal result = _tulipBusinessClassObj.GetTulipMonthlySales(It.IsAny <int>(), It.IsAny <int>());
// Assert
Assert.AreEqual(result, 0.10M);
// Checking if the types are not exactly the same.
Assert.AreEqual(result.GetType(), typeof(decimal));
// Checking if result is not assignable to the given type. Usually works with user-created types/objects.
Assert.IsInstanceOfType(result, typeof(decimal));
}
