public void Test_GetMethodArgs_Returns_Correct_Args()
{
ArrayList args = new ArrayList();
args.Add(1);
args.Add(2);
Mock mock = new Mock();
mock.MethodCalled("TestMethod", args);
ArrayList argsOut = mock.GetMethodArgs("TestMethod", 1);
Assert.AreEqual(1, argsOut[0]);
Assert.AreEqual(2, argsOut[1]);
args = new ArrayList();
args.Add(3);
args.Add(4);
mock.MethodCalled("TestMethod", args);
argsOut = mock.GetMethodArgs("TestMethod", 2);
Assert.AreEqual(3, argsOut[0]);
Assert.AreEqual(4, argsOut[1]);
args = new ArrayList();
args.Add(5);
args.Add(6);
mock.MethodCalled("TestMethod", args);
argsOut = mock.GetMethodArgs("TestMethod", 3);
Assert.AreEqual(5, argsOut[0]);
Assert.AreEqual(6, argsOut[1]);
}
public void Test_GetMethodCallCount_Returns_Correct_Count()
{
Mock mock = new Mock();
int count = mock.GetMethodCallCount("TestMethod");
Assert.AreEqual(0, count);
mock.MethodCalled("TestMethod", null);
count = mock.GetMethodCallCount("TestMethod");
Assert.AreEqual(1, count);
mock.MethodCalled("TestMethod", null);
count = mock.GetMethodCallCount("TestMethod");
Assert.AreEqual(2, count);
ArrayList args = new ArrayList();
args.Add(1);
args.Add(2);
mock.MethodCalled("OtherMethod", args);
count = mock.GetMethodCallCount("TestMethod");
int otherCount = mock.GetMethodCallCount("OtherMethod");
Assert.AreEqual(2, count);
Assert.AreEqual(1, otherCount);
mock.MethodCalled("ThirdMethod", null);
count = mock.GetMethodCallCount("TestMethod");
otherCount = mock.GetMethodCallCount("OtherMethod");
int thirdCount = mock.GetMethodCallCount("ThirdMethod");
Assert.AreEqual(2, count);
Assert.AreEqual(1, otherCount);
Assert.AreEqual(1, thirdCount);
}
public void Test_GetMethodArgs_Throws_Exception_If_CallCount_Too_High()
{
Mock mock = new Mock();
mock.MethodCalled("TestMethod", null);
mock.GetMethodArgs("TestMethod", 2);
}
public void Test_SetMethodReturnValue_Properly_Overwrites_Previous_Sets()
{
Mock mock = new Mock();
mock.SetMethodReturnValue("TestMethod", "a", 1);
mock.SetMethodReturnValue("TestMethod", "b", 2);
mock.SetMethodReturnValue("TestMethod", "c", 1);
ArrayList args = new ArrayList();
args.Add(1);
args.Add(2);
string retval = (string)mock.MethodCalled("TestMethod", args);
Assert.AreEqual("c", retval, "with call count");
mock = new Mock();
mock.SetMethodReturnValue("TestMethod", "a");
mock.SetMethodReturnValue("TestMethod", "b");
args = new ArrayList();
args.Add(1);
args.Add(2);
retval = (string)mock.MethodCalled("TestMethod", args);
Assert.AreEqual("b", retval, "without call count");
}
public void Test_MethodReturnValue_Getter_And_Setter()
{
Mock mock = new Mock();
mock.SetMethodReturnValue("TestMethod", "a", 1);
mock.SetMethodReturnValue("TestMethod", "b", 2);
mock.SetMethodReturnValue("TestMethod", "c", 3);
mock.SetMethodReturnValue("TestMethod", "d", 4);
ArrayList args = new ArrayList();
args.Add(1);
args.Add(2);
Assert.AreEqual("a", mock.MethodCalled("TestMethod", args));
Assert.AreEqual("b", mock.MethodCalled("TestMethod", args));
Assert.AreEqual("c", mock.MethodCalled("TestMethod", args));
Assert.AreEqual("d", mock.MethodCalled("TestMethod", args));
mock.SetMethodReturnValue("OtherMethod", "z");
Assert.AreEqual("z", mock.MethodCalled("OtherMethod", args));
Assert.AreEqual("z", mock.MethodCalled("OtherMethod", args));
Assert.AreEqual("z", mock.MethodCalled("OtherMethod", args));
}
public void Test_MethodCalled_Throws_ArgumentException_On_Null_MethodName()
{
Mock mock = new Mock();
mock.MethodCalled(null, null);
}