public static void Invoke_Multiple_Parameters_Via_Params_Receives_Correct_Arguments()
{
object[] actualArgs = null;
object[] invokedArgs = null;
object[] expectedArgs = new object[] { 42, "testString", 5.0 };
TestType_IMultipleParameterService proxy = DispatchProxy.Create <TestType_IMultipleParameterService, TestDispatchProxy>();
((TestDispatchProxy)proxy).CallOnInvoke = (method, args) =>
{
invokedArgs = args;
return(String.Empty);
};
proxy.ParamsMethod((int)expectedArgs[0], (string)expectedArgs[1], (double)expectedArgs[2]);
// All separate params should have become a single object[1] array
Assert.True(invokedArgs != null && invokedArgs.Length == 1,
String.Format("Expected single element object[] but actual was {0}",
invokedArgs == null ? "null" : invokedArgs.Length.ToString()));
// That object[1] should contain an object[3] containing the args
actualArgs = invokedArgs[0] as object[];
Assert.True(actualArgs != null && actualArgs.Length == expectedArgs.Length,
String.Format("Invoked expected object[] of length {0} but actual was {1}",
expectedArgs.Length, (actualArgs == null ? "null" : actualArgs.Length.ToString())));
for (int i = 0; i < expectedArgs.Length; ++i)
{
Assert.True(expectedArgs[i].Equals(actualArgs[i]),
String.Format("Expected arg[{0}] = '{1}' but actual was '{2}'",
i, expectedArgs[i], actualArgs[i]));
}
}
public static void Invoke_Multiple_Parameters_Receives_Correct_Arguments()
{
object[] invokedArgs = null;
object[] expectedArgs = new object[] { (int)42, "testString", (double)5.0 };
TestType_IMultipleParameterService proxy = DispatchProxy.Create <TestType_IMultipleParameterService, TestDispatchProxy>();
((TestDispatchProxy)proxy).CallOnInvoke = (method, args) =>
{
invokedArgs = args;
return(0.0);
};
proxy.TestMethod((int)expectedArgs[0], (string)expectedArgs[1], (double)expectedArgs[2]);
Assert.True(invokedArgs != null && invokedArgs.Length == expectedArgs.Length,
String.Format("Expected {0} arguments but actual was {1}",
expectedArgs.Length, invokedArgs == null ? "null" : invokedArgs.Length.ToString()));
for (int i = 0; i < expectedArgs.Length; ++i)
{
Assert.True(expectedArgs[i].Equals(invokedArgs[i]),
String.Format("Expected arg[{0}] = '{1}' but actual was '{2}'",
i, expectedArgs[i], invokedArgs[i]));
}
}
