public void Default()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
moq.Setup(x => x.AFunction(42)).Returns(52);
Assert.Equal <int>(52, sut.Call_AFunction(42));
Assert.Equal <int>(0, sut.Call_AFunction(43));
}
public void InRange()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
moq.Setup(x => x.AFunction(It.IsInRange(10, 20, Range.Inclusive))).Returns(42);
Assert.Equal <int>(42, sut.Call_AFunction(10));
Assert.Equal <int>(42, sut.Call_AFunction(11));
Assert.Equal <int>(0, sut.Call_AFunction(21));
}
public void Any()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
moq.Setup(x => x.AFunction(It.IsAny <int>())).Returns(42);
Assert.Equal <int>(42, sut.Call_AFunction(0));
Assert.Equal <int>(42, sut.Call_AFunction(42));
Assert.Equal <int>(42, sut.Call_AFunction(52));
}
public void In()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
var values = new int[] { 10, 11, 12 };
moq.Setup(x => x.AFunction(It.IsIn <int>(values))).Returns(42);
Assert.Equal <int>(42, sut.Call_AFunction(10));
Assert.Equal <int>(42, sut.Call_AFunction(11));
Assert.Equal <int>(0, sut.Call_AFunction(21));
}
public void Parameter()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
moq.Setup(x => x.AFunction(42)).Returns(52);
moq.Setup(x => x.AFunction(43)).Returns(53);
moq.Setup(x => x.AFunction(44)).Returns(54);
Assert.Equal <int>(52, sut.Call_AFunction(42));
Assert.Equal <int>(53, sut.Call_AFunction(43));
Assert.Equal <int>(54, sut.Call_AFunction(44));
}
public void PostProcess()
{
var moq = new Mock <AnInterface>();
var sut = new AFunctionClass(moq.Object);
moq.Setup(x => x.AFunction(It.IsAny <int>())).Returns((int x) => x + 1);
Assert.Equal <int>(43, sut.Call_AFunction(42));
}