public void DoTheStuffMocked()
{
// Arrange
const string EXPECTED_RESULT = TypesAndConsts.MOCK_STRING;
// The following line not only returns an instance of a MOCK of the
// depended on class, it also registers the mock as the REAL THING
// So...if one were to create an instance of IoCExampleClass, the
// class that it depends on WOULD BE THIS MOCK, NOT THE REAL THING!
// If one wants to access the Real Thing, use:
// vMockClass.Object; is the Real IoCDependedOnClass
Mock <IIoCDependedOnClass> vMockDependedOnClass =
MockInstanceFactory.GetMock <IIoCDependedOnClass>();
// Now, fixup the method in the depended on class such that it will
// return something OTHER than the TypesAndConsts.REAL_STRING value.
// This will demonstrate that the mock and it's new method are what
// are being executed and tested against.
vMockDependedOnClass.Setup
(m => m.DoTheDependedOnStuff()).Returns(EXPECTED_RESULT);
// Act
IoCExampleClass vClass = MockInstanceFactory.GetActual <IoCExampleClass>();
string vRealResult = vClass.DoTheStuff();
// Assert
Assert.That(vRealResult, Is.EqualTo(EXPECTED_RESULT));
}
public void TestDoTheStuffMoq()
{
// Arrange
IIoCExampleClass vClass =
MockInstanceFactory.GetActual <IoCExampleClass>();
Mock <IIoCDependedOnClass> vMockDependedOnClass =
MockInstanceFactory.GetMock <IIoCDependedOnClass>();
vMockDependedOnClass.Setup
(m => m.DoTheDependedOnStuff()).Returns(Consts.MOCK_STRING);
// Act
string vResult = vClass.DoTheStuff();
// Assert
vResult.Should().Be(Consts.MOCK_STRING);
}
public void TestDoTheStuffActual()
{
// Arrange
IIoCExampleClass vClass =
MockInstanceFactory.GetActual <IoCExampleClass>();
//The following line not only returns an instance of the MOCK of the
//depended on class,it alsoregistersthe mockasthe REAL THING.
//So...if one were to create an instance of IoCExampleClass, the class
//that it depends on WOULD BE THIS MOCK, NOT THE REAL THING. If, for
//some reason, access to the actual Real Thing is needed, use
//vMockClass.Object;
Mock <IIoCDependedOnClass> vMockDependedOnClass =
MockInstanceFactory.GetMock <IIoCDependedOnClass>();
vMockDependedOnClass.Setup
(m => m.DoTheDependedOnStuff()).Returns(Consts.REAL_STRING);
// Act
string vResult = vClass.DoTheStuff();
// Assert
vResult.Should().Be(Consts.REAL_STRING);
}
