public void ExecuteMethodProperlyWithGivenParameterTypes()
{
var obj = new TestMethodClass();
var wrapper = new ImplBaseTester(obj);
wrapper.ExecuteMethod2(nameof(obj.Method), new[] { typeof(int) }, 42);
Assert.IsTrue(obj.CorrectMethodExecuted);
}
public void ExecuteMethodProperly()
{
var obj = new TestMethodClass();
var wrapper = new ImplBaseTester(obj);
wrapper.ExecuteMethod(nameof(obj.Method), 42);
Assert.IsTrue(obj.CorrectMethodExecuted);
}
public void ThrowExceptionIfParametersIsNull()
{
var obj = new TestMethodClass();
var wrapper = new ImplBaseTester(obj);
var ex = Assert.Throws <ArgumentNullException>(() => wrapper.ExecuteMethod(nameof(obj.Method), null));
Assert.IsNotNull(ex);
ex.ParamName.Should().Be("parameters");
}
public void ThrowExceptionIfMethodNameIsInvalid()
{
var obj = new TestMethodClass();
var wrapper = new ImplBaseTester(obj);
var ex = Assert.Throws <ArgumentOutOfRangeException>(() => wrapper.ExecuteMethod("invalid", 42));
Assert.IsNotNull(ex);
ex.Message.Should().Be($"Class method with given name does not exist!{Environment.NewLine}Parameter name: methodName");
}