Function test_command_add

tests/test.rs:30–56

()

    #[test]
    fn test_command_add() {
        let mut app = falsework::app::new();

        app.name("Calculator")
            .author("Leon Ding <ding@ibyte.me>")
            .version("0.0.2")
            .description("A command line program built with Falsework.");

        let mut command = cmd::CommandItem {
            run: |ctx| -> Result<(), Box<dyn Error>> {
                let x = ctx.value_of("--x").parse::<i32>().unwrap();
                let y = ctx.value_of("--y").parse::<i32>().unwrap();
                println!("{} + {} = {}", x, y, x + y);
                Ok(())
            },
            long: "这是一个加法计算程序需要两个flag参数 --x --y",
            short: "加法计算",
            r#use: "add",
        }.build();

        command.bound_flag("--x", "加数");
        command.bound_flag("--y", "被加数");

        app.add_cmd(command);

        println!("{:#?}", app);
    }

    #[test]
    fn test_add_commands() {