package input

import (
	"testing"
	"time"
)

func TestTimeDatePresses(t *testing.T) {
	for _, layout := range []KeyboardLayout{DesktopKeyboardLayout, LaptopKeyboardLayout} {
		for _, modifierFirst := range []bool{false, true} {
			router := NewCommandRouter([]uint32{0xff63}, DefaultCommandBindings(layout))
			now := time.Unix(100, 0)
			router.now = func() time.Time { return now }
			press := func(want Command) {
				t.Helper()
				router.Handle(0xff63, 118, 0, true)
				if consumed, got := router.Handle('t', 28, 0, true); !consumed || got != want {
					t.Fatalf("press = %v %s; want %s", consumed, got, want)
				}
				if consumed, got := router.Handle('t', 28, 0, true); !consumed || got != "" {
					t.Fatal("held key repeated command")
				}
				codes := []uint16{28, 118}
				if modifierFirst {
					codes = []uint16{118, 28}
				}
				for _, code := range codes {
					if consumed, got := router.Handle(0, code, 0, false); !consumed || got != "" {
						t.Fatal("unbalanced release")
					}
				}
				router.Reset() // Native owner finishes each fully released chord.
			}
			press(PresentTime)
			now = now.Add(500 * time.Millisecond)
			press(PresentDate)
			press(PresentTime)
			now = now.Add(501 * time.Millisecond)
			press(PresentTime)
			router.Handle(0xff63, 118, 0, true)
			router.Handle('x', 53, 0, true)
			router.Handle('x', 53, 0, false)
			router.Handle(0xff63, 118, 0, false)
			press(PresentTime)
		}
	}
}