package input

import "testing"

func TestWindowTitleBindings(t *testing.T) {
	for _, layout := range []KeyboardLayout{DesktopKeyboardLayout, LaptopKeyboardLayout} {
		for _, modifierFirst := range []bool{false, true} {
			symbol, code := keypadEnterKeySymbol, uint16(104)
			if layout == LaptopKeyboardLayout {
				symbol, code = '/', 61
			}
			bindings, err := ResolveCommandBindings(layout, true, nil)
			if err != nil {
				t.Fatal(err)
			}
			router := NewCommandRouter([]uint32{0xff63}, bindings)
			router.Handle(0xff63, 118, 0, true)
			if consumed, command := router.Handle(symbol, code, 0, true); !consumed || command != PresentWindowTitle {
				t.Fatalf("layout %v title press = %v %q", layout, consumed, command)
			}
			if consumed, command := router.Handle(symbol, code, 0, true); !consumed || command != "" {
				t.Fatalf("title repeat = %v %q", consumed, command)
			}
			keys := []struct {
				symbol uint32
				code   uint16
			}{{symbol, code}, {0xff63, 118}}
			if modifierFirst {
				keys[0], keys[1] = keys[1], keys[0]
			}
			for _, key := range keys {
				if consumed, command := router.Handle(key.symbol, key.code, 0, false); !consumed || command != "" {
					t.Fatalf("title release = %v %q", consumed, command)
				}
			}
			// The command remains available through the preferences binding editor.
			if err := ValidateBindingOverrides([]BindingOverride{{Layout: layout, Scope: "global", Command: PresentWindowTitle, Keys: []string{"Cthulhu+Ctrl+t"}}}); err != nil {
				t.Fatal(err)
			}
		}
	}
}