public void ProcessInputs_MultiplicationService_GetsCalled_Test()
{
// arrange
// could go into setup, but not when you need to setup the mocked dependencies in any special way
var sut = new CalculationService(_additionServiceMock.Object, _multiplicationServiceMock.Object);
// act
var result = sut.ProcessInput(_fixture.Create<Input>()); // not even interested in result!
// assert
_multiplicationServiceMock.Verify(m => m.Multiply(It.IsAny<IEnumerable<int>>()), Times.Once());
}
public void BusinessServiceTest()
{
// arrange
CalculationService sut = null;
// act
// assert
Assert.That(
() => sut = new CalculationService(_additionServiceMock.Object, _multiplicationServiceMock.Object),
Throws.Nothing);
Assert.That(sut, Is.Not.Null);
}
public void ProcessInputs_MultiplicationService_GetsCalled_Test()
{
// arrange
var input = new Input
{
Operands = new List<int> {1, 2, 3, 4, 5},
AssertPresence = "Just not empty, but totally unrelated to test!",
DontBeNull = new DontBeNull() // same here
};
// could go into setup, but not when you need to setup the mocked dependencies in any special way
var sut = new CalculationService(_additionServiceMock.Object, _multiplicationServiceMock.Object);
// act
var result = sut.ProcessInput(input); // not even interested in result!
// assert
_multiplicationServiceMock.Verify(m => m.Multiply(It.IsAny<IEnumerable<int>>()), Times.Once());
}