ZacharyZhang-NY/MujicaUI
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ZacharyZhang-NY committed 2026-10-05 15:51:57 -04:00
1 parent 299e5fe720
commit 4b8fdf8df7
71 files changed
+3241 -468
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loaders_test.go
+34 -44
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@@ -41,44 +41,40 @@ var loaderCases = map[string]func(c *ui.Context, o LoaderOptions) *ui.Element{
"dots": DotsLoader, "bars": BarsLoader, "pulse": PulseLoader, "orbit": OrbitLoader, "wave": WaveLoader,
}
func TestLoadersMoveStopAndLabel(t *testing.T) {
for name, loader := range loaderCases {
t.Run(name, func(t *testing.T) {
show := true
tt, n := motionFrames(func(c *ui.Context) {
if show {
loader(c, LoaderOptions{Size: 32, Label: "Thinking"})
}
}, 200, 80)
if _, ok := tt.Find("Thinking"); !ok {
t.Fatal("loader not named")
}
if motionCount(tt, "Thinking") != 1 {
t.Fatal("label shown without ShowLabel")
}
a := encode(t, tt.Image())
time.Sleep(120 * time.Millisecond)
tt.Frame()
if bytes.Equal(a, encode(t, tt.Image())) || !motionBusy(tt, n) {
t.Fatal("loader does not move")
}
tt.SetPreferences(ui.Preferences{ReduceMotion: true, TextScale: 1})
if motionBusy(tt, n) || motionCount(tt, "Thinking") != 2 {
t.Fatalf("reduced motion: still repainting or no static label: %q", tt.Texts())
}
a = encode(t, tt.Image())
time.Sleep(120 * time.Millisecond)
tt.Frame()
if !bytes.Equal(a, encode(t, tt.Image())) {
t.Fatal("loader moved under reduced motion")
}
tt.SetPreferences(ui.Preferences{TextScale: 1})
show = false
tt.Frame()
if motionBusy(tt, n) {
t.Fatal("hidden loader keeps repainting")
}
})
func testLoaderBehavior(t *testing.T, loader func(*ui.Context, LoaderOptions) *ui.Element) {
show := true
tt, n := motionFrames(func(c *ui.Context) {
if show {
loader(c, LoaderOptions{Size: 32, Label: "Thinking"})
}
}, 200, 80)
if _, ok := tt.Find("Thinking"); !ok {
t.Fatal("loader not named")
}
if motionCount(tt, "Thinking") != 1 {
t.Fatal("label shown without ShowLabel")
}
a := encode(t, tt.Image())
time.Sleep(120 * time.Millisecond)
tt.Frame()
if bytes.Equal(a, encode(t, tt.Image())) || !motionBusy(tt, n) {
t.Fatal("loader does not move")
}
tt.SetPreferences(ui.Preferences{ReduceMotion: true, TextScale: 1})
if motionBusy(tt, n) || motionCount(tt, "Thinking") != 2 {
t.Fatalf("reduced motion: still repainting or no static label: %q", tt.Texts())
}
a = encode(t, tt.Image())
time.Sleep(120 * time.Millisecond)
tt.Frame()
if !bytes.Equal(a, encode(t, tt.Image())) {
t.Fatal("loader moved under reduced motion")
}
tt.SetPreferences(ui.Preferences{TextScale: 1})
show = false
tt.Frame()
if motionBusy(tt, n) {
t.Fatal("hidden loader keeps repainting")
}
}
@@ -107,9 +103,3 @@ func loaderSnapshot(t *testing.T, name string, loader func(c *ui.Context, o Load
})
})
}
func TestDotsLoaderSnapshot(t *testing.T) { loaderSnapshot(t, "dots_loader", DotsLoader) }
func TestBarsLoaderSnapshot(t *testing.T) { loaderSnapshot(t, "bars_loader", BarsLoader) }
func TestPulseLoaderSnapshot(t *testing.T) { loaderSnapshot(t, "pulse_loader", PulseLoader) }
func TestOrbitLoaderSnapshot(t *testing.T) { loaderSnapshot(t, "orbit_loader", OrbitLoader) }
func TestWaveLoaderSnapshot(t *testing.T) { loaderSnapshot(t, "wave_loader", WaveLoader) }