appcui 0.4.8

A feature-rich and cross-platform TUI/CUI framework for Rust, enabling modern terminal-based applications on Windows, Linux, and macOS. Includes built-in UI components like buttons, menus, list views, tree views, checkboxes, and more. Perfect for building fast and interactive CLI tools and text-based interfaces.
Documentation 
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use hline::Flags;

use crate::prelude::*;

#[test]
fn check_create() {
    let script = "
        Paint.Enable(false)
        Paint('Initial State')
        CheckHash(0xC5491A50D5507086)
    ";
    let mut a = App::debug(60, 10, script).build().unwrap();
    let mut w = window!("Title,a:c,w:40,h:8,flags:Sizeable");
    
    w.add(HLine::new("", layout!("x:1,y:1,w:10"), Flags::None));
    w.add(HLine::new("TestLine", layout!("x:1,y:3,w:30"), Flags::DoubleLine | Flags::HasTitle));
    a.add_window(w);
    a.run();
}

#[test]
fn check_title_too_large() {
    let script = "
        Paint.Enable(false)
        Paint('Initial State')
        CheckHash(0x50E2B35DE67D69AB)
    ";
    let mut a = App::debug(60, 10, script).build().unwrap();
    let mut w = window!("Title,a:c,w:40,h:8,flags:Sizeable");
    
    w.add(HLine::new("ThisIsAVeryLargeTitle", layout!("x:1,y:3,w:20"), Flags::DoubleLine | Flags::HasTitle));
    a.add_window(w);
    a.run();
}


#[test]
fn check_title_with_line_too_small() {
    let script = "
        Paint.Enable(false)
        Paint('Initial State')
        CheckHash(0x9E92EA6BBE2344EA)
    ";
    let mut a = App::debug(60, 10, script).build().unwrap();
    let mut w = window!("Title,a:c,w:40,h:8,flags:Sizeable");
    
    w.add(HLine::new("ThisIsAVeryLargeTitle", layout!("x:1,y:3,w:4"), Flags::DoubleLine | Flags::HasTitle));
    a.add_window(w);
    a.run();
}

#[test]
fn check_create_procmacro() {
    let script = "
        Paint.Enable(false)
        Paint('Initial State')
        CheckHash(0xC5491A50D5507086)
    ";
    let mut a = App::debug(60, 10, script).build().unwrap();
    let mut w = window!("Title,a:c,w:40,h:8,flags:Sizeable");
    
    w.add(hline!("x:1,y:1,w:10"));
    w.add(hline!("TestLine,x:1,y:3,w:30,flags:DoubleLine+HasTitle"));
    a.add_window(w);
    a.run();
}

#[test]
fn check_apis() {
    let script = "
        Paint.Enable(false)
        Paint('Initial State')
        CheckHash(0xC5491A50D5507086)
    ";
    let mut a = App::debug(60, 10, script).build().unwrap();
    let mut w = window!("Title,a:c,w:40,h:8,flags:Sizeable");
    
    w.add(hline!("x:1,y:1,w:10"));
    let mut l = hline!("TT,x:1,y:3,w:30,flags:DoubleLine+HasTitle");
    assert_eq!(l.title(),"TT");
    l.set_title("TestLine");
    w.add(l);
    a.add_window(w);
    a.run();
}