ArgsTests.ModelTests.TestPowerArgsRichCommandLineReaderFindCurrentTokenArgument C# (CSharp) Метод

        public void TestPowerArgsRichCommandLineReaderFindCurrentTokenArgument()
        {
            bool expect;
            try
            {
                PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, null, out expect);
            }
            catch (NullReferenceException ex)
            {
                Assert.IsTrue(ex.Message.Contains("ambient"));
            }

            CommandLineArgumentsDefinition def = new CommandLineArgumentsDefinition();
            var globalArg = new CommandLineArgument(typeof(int), "TheInt");
            def.Arguments.Add(globalArg);
            Assert.IsNull(PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, null, out expect, def));
            Assert.IsFalse(expect);

            var found = PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, "-TheInt", out expect, def);
            Assert.AreSame(globalArg, found);
            Assert.IsTrue(expect);

            found = PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, "/TheInt", out expect, def);
            Assert.AreSame(globalArg, found);
            Assert.IsTrue(expect);

            found = PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, "TheInt", out expect, def);
            Assert.IsNull(found);
            Assert.IsFalse(expect);

            found = PowerArgsRichCommandLineReader.FindCurrentTokenArgument(null, "-ActionInt", out expect, def);
            Assert.IsNull(found);
            Assert.IsTrue(expect);

            var action = new CommandLineAction((d) => { });
            action.Aliases.Add("TheAction");
            var actionArg = new CommandLineArgument(typeof(int), "ActionInt");
            action.Arguments.Add(actionArg);
            def.Actions.Add(action);

            found = PowerArgsRichCommandLineReader.FindCurrentTokenArgument(action, "-ActionInt", out expect, def);
            Assert.AreSame(actionArg, found);
            Assert.IsTrue(expect);
        }