test(cef): require effective mapped ancestor visibility

commit: 04c1bf88e96bf6f8fd9387520c43d52cd8e65674
author: brice · 3mo ago · 2026-07-14 07:16 UTC
committer: brice · 3mo ago · 2026-07-14 09:32 UTC
parent: ca9c392
signature: GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email

1 file · +19 -0

M internal/infrastructure/cef/webview_visibility_test.go +19 -0


@@ -6,6 +6,25 @@ import (
6	6		"github.com/stretchr/testify/require"
7	7		)
8	8
	9	+	func TestEffectiveViewportVisibilityRequiresMappedVisibleAncestors(t *testing.T) {
	10	+	tests := []struct {
	11	+	name string
	12	+	states []viewportWidgetVisibility
	13	+	visible bool
	14	+	}{
	15	+	{name: "mapped visible widget", states: []viewportWidgetVisibility{{visible: true, mapped: true}}, visible: true},
	16	+	{name: "unmapped widget", states: []viewportWidgetVisibility{{visible: true, mapped: false}}},
	17	+	{name: "hidden widget", states: []viewportWidgetVisibility{{visible: false, mapped: true}}},
	18	+	{name: "hidden ancestor", states: []viewportWidgetVisibility{{visible: true, mapped: true}, {visible: false, mapped: true}}},
	19	+	{name: "unmapped ancestor", states: []viewportWidgetVisibility{{visible: true, mapped: true}, {visible: true, mapped: false}}},
	20	+	}
	21	+	for _, tt := range tests {
	22	+	t.Run(tt.name, func(t *testing.T) {
	23	+	require.Equal(t, tt.visible, effectiveViewportVisibility(tt.states))
	24	+	})
	25	+	}
	26	+	}
	27	+
9	28		func TestWebViewEffectiveVisibilitySendsInitialStateAndDeduplicatesTransitions(t *testing.T) {
10	29		host := &viewportSyncOrderHost{}
11	30		wv := &WebView{}


@@ -6,6 +6,25 @@ import (
6	"github.com/stretchr/testify/require"	6		"github.com/stretchr/testify/require"
7	)	7		)
8		8
		9	+	func TestEffectiveViewportVisibilityRequiresMappedVisibleAncestors(t *testing.T) {
		10	+	tests := []struct {
		11	+	name string
		12	+	states []viewportWidgetVisibility
		13	+	visible bool
		14	+	}{
		15	+	{name: "mapped visible widget", states: []viewportWidgetVisibility{{visible: true, mapped: true}}, visible: true},
		16	+	{name: "unmapped widget", states: []viewportWidgetVisibility{{visible: true, mapped: false}}},
		17	+	{name: "hidden widget", states: []viewportWidgetVisibility{{visible: false, mapped: true}}},
		18	+	{name: "hidden ancestor", states: []viewportWidgetVisibility{{visible: true, mapped: true}, {visible: false, mapped: true}}},
		19	+	{name: "unmapped ancestor", states: []viewportWidgetVisibility{{visible: true, mapped: true}, {visible: true, mapped: false}}},
		20	+	}
		21	+	for _, tt := range tests {
		22	+	t.Run(tt.name, func(t *testing.T) {
		23	+	require.Equal(t, tt.visible, effectiveViewportVisibility(tt.states))
		24	+	})
		25	+	}
		26	+	}
		27	+
9	func TestWebViewEffectiveVisibilitySendsInitialStateAndDeduplicatesTransitions(t *testing.T) {	28		func TestWebViewEffectiveVisibilitySendsInitialStateAndDeduplicatesTransitions(t *testing.T) {
10	host := &viewportSyncOrderHost{}	29		host := &viewportSyncOrderHost{}
11	wv := &WebView{}	30		wv := &WebView{}