public void TheImpossibleCommandTypeCantWork()
{
var types = new[] { typeof(CommandTypeWithoutDefaultConstructor) };
var command = Command.FromArguments("Test");
Expect.Throw <InvalidOperationException>(() => command.Run(types));
}
public void TheImpossibleCommandCantWork()
{
var types = new[] { typeof(ExampleCommandType) };
var command = Command.FromArguments("TheImpossibleCommand", "/impossible:yes");
Expect.Throw <InvalidOperationException>(() => command.Run(types));
}
public void ThrowExpectsException()
{
Expect.Throw <Exception>(() =>
{
throw new Exception();
});
Expect.Throw <ApplicationException>("Ha!",
() => { throw new ApplicationException("Ha!"); });
}
public void CommandCanFindNamedMethods()
{
var types = new[] { typeof(ExampleCommandType) };
var command = Command.FromArguments("ExampleCommandType.ExampleCommand");
var methods = command.FindSuitableMethods(types).ToArray();
Assert.IsNotNull(methods);
Assert.AreEqual(2, methods.Length);
Assert.IsTrue(methods.All(method => method.Name == "ExampleCommand"));
Expect.Throw <InvalidOperationException>(() => command.FindSuitableMethods(new Type[] {}));
}
public void ThrowsRequiresExceptionWithMessage()
{
Expect.Throw <InvalidOperationException>("Needs a message.",
() => { throw new InvalidOperationException(); });
}
public void ThrowsRequiresException()
{
Expect.Throw <InvalidOperationException>(() => { });
}