void CommandlineTest::ParseNewTabCommand()

in src/cascadia/LocalTests_TerminalApp/CommandlineTest.cpp [435:691]
231 lines of code
2 McCabe index (conditional complexity)

    void CommandlineTest::ParseNewTabCommand()
    {
        BEGIN_TEST_METHOD_PROPERTIES()
            TEST_METHOD_PROPERTY(L"Data:useShortForm", L"{false, true}")
        END_TEST_METHOD_PROPERTIES()

        INIT_TEST_PROPERTY(bool, useShortForm, L"If true, use `nt` instead of `new-tab`");
        const wchar_t* subcommand = useShortForm ? L"nt" : L"new-tab";

        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"--profile", L"cmd" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"cmd", myArgs.TerminalArgs().Profile());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"--startingDirectory", L"c:\\Foo" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"c:\\Foo", myArgs.TerminalArgs().StartingDirectory());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"powershell.exe" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"powershell.exe", myArgs.TerminalArgs().Commandline());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"powershell.exe", L"This is an arg with spaces" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            auto myCommand = myArgs.TerminalArgs().Commandline();
            VERIFY_ARE_EQUAL(L"powershell.exe \"This is an arg with spaces\"", myCommand);
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"powershell.exe", L"This is an arg with spaces", L"another-arg", L"more spaces in this one" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            auto myCommand = myArgs.TerminalArgs().Commandline();
            VERIFY_ARE_EQUAL(L"powershell.exe \"This is an arg with spaces\" another-arg \"more spaces in this one\"", myCommand);
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"-p", L"Windows PowerShell" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"Windows PowerShell", myArgs.TerminalArgs().Profile());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"wsl", L"-d", L"Alpine" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"wsl -d Alpine", myArgs.TerminalArgs().Commandline());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"-p", L"1", L"wsl", L"-d", L"Alpine" };
            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_ARE_EQUAL(L"wsl -d Alpine", myArgs.TerminalArgs().Commandline());
            VERIFY_ARE_EQUAL(L"1", myArgs.TerminalArgs().Profile());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"--tabColor", L"#009999" };
            const auto expectedColor = ::Microsoft::Console::Utils::ColorFromHexString("#009999");

            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_ARE_EQUAL(til::color(myArgs.TerminalArgs().TabColor().Value()), expectedColor);
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().ColorScheme().empty());
        }
        {
            AppCommandlineArgs appArgs{};
            std::vector<const wchar_t*> rawCommands{ L"wt.exe", subcommand, L"--colorScheme", L"Vintage" };
            const winrt::hstring expectedScheme{ L"Vintage" };

            _buildCommandlinesHelper(appArgs, 1u, rawCommands);

            VERIFY_ARE_EQUAL(1u, appArgs._startupActions.size());

            auto actionAndArgs = appArgs._startupActions.at(0);
            VERIFY_ARE_EQUAL(ShortcutAction::NewTab, actionAndArgs.Action());
            VERIFY_IS_NOT_NULL(actionAndArgs.Args());
            auto myArgs = actionAndArgs.Args().try_as<NewTabArgs>();
            VERIFY_IS_NOT_NULL(myArgs);
            VERIFY_IS_NOT_NULL(myArgs.TerminalArgs());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Commandline().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().StartingDirectory().empty());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().TabTitle().empty());
            VERIFY_IS_NULL(myArgs.TerminalArgs().TabColor());
            VERIFY_IS_NULL(myArgs.TerminalArgs().ProfileIndex());
            VERIFY_IS_TRUE(myArgs.TerminalArgs().Profile().empty());
            VERIFY_IS_FALSE(myArgs.TerminalArgs().ColorScheme().empty());
            VERIFY_ARE_EQUAL(expectedScheme, myArgs.TerminalArgs().ColorScheme());
        }
    }