public void GetMethodInfo_Action_NoArgs()
{
MethodInfo info = InfoHelper.GetMethodInfo(() => InfoHelperClass.StaticVoidMethod());
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "StaticVoidMethod");
}
public void GetMethodInfo_Func_Int()
{
MethodInfo info = InfoHelper.GetMethodInfo(() => InfoHelperClass.StaticIntMethod());
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "StaticIntMethod");
}
public void GetMethodInfo_Action_OutArgsHelper()
{
MethodInfo info = InfoHelper.GetMethodInfo(
() => InfoHelperClass.StaticOutMethod(ref InfoHelper <int> .RefOrOut, out InfoHelper <int> .RefOrOut));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "StaticOutMethod");
}
public void GetMethodInfo_Action_OutArgs()
{
int a = 0, b;
MethodInfo info = InfoHelper.GetMethodInfo(() => InfoHelperClass.StaticOutMethod(ref a, out b));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "StaticOutMethod");
}
public void GetParameterInfo_Static_SecondArg()
{
ParameterInfo info = InfoHelper.GetParameterInfo <int>(p => InfoHelperClass.StaticStringArgsMethod(default(string), p));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "iarg");
Assert.AreEqual(info.ParameterType, typeof(int));
}
public void GetParameterInfo_Static_FirstArg()
{
ParameterInfo info = InfoHelper.GetParameterInfo <string>(p => InfoHelperClass.StaticStringArgsMethod(p, default(int)));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "sarg");
Assert.AreEqual(info.ParameterType, typeof(string));
}
public void GetParameterInfo_Static_Out()
{
ParameterInfo info = InfoHelper.GetParameterInfo <int>(p => InfoHelperClass.StaticOutMethod(ref InfoHelper <int> .RefOrOut, out InfoHelper <int> .Parameter));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "b");
Assert.AreEqual(info.ParameterType, typeof(int).MakeByRefType());
}
public void GetMethodInfo_Action_Args()
{
MethodInfo info = InfoHelper.GetMethodInfo(
() => InfoHelperClass.StaticVoidArgsMethod(default(string), default(int)));
Assert.IsNotNull(info);
Assert.AreEqual(info.Name, "StaticVoidArgsMethod");
}
public void GetParameterInfo_Static_InvalidThrowIfNotFoundThrows()
{
ParameterInfo info = InfoHelper.GetParameterInfo <int>(p => InfoHelperClass.StaticVoidMethod(), true);
Assert.Fail("Didn't throw");
}
public void GetParameterInfo_Static_Invalid_UsedMultiple()
{
ParameterInfo info = InfoHelper.GetParameterInfo <int>(p => InfoHelperClass.StaticSameArgsMethod(p, p, p));
Assert.Fail("Didn't throw");
}
public void GetParameterInfo_Static_Invalid_NotUsed()
{
ParameterInfo info = InfoHelper.GetParameterInfo <int>(p => InfoHelperClass.StaticVoidMethod());
Assert.IsNull(info);
}