test(cef): cover effective visibility transitions

commit: d49b6265ffc9ff9cff7adcf810aed7eabe73e592
author: brice · 3mo ago · 2026-07-14 06:17 UTC
committer: brice · 3mo ago · 2026-07-14 07:06 UTC
parent: 519071b
signature: GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email

1 file · +26 -0

A internal/infrastructure/cef/webview_visibility_test.go +26 -0

@@ -0,0 +1,26 @@
	1	+	package cef
	2	+
	3	+	import (
	4	+	"testing"
	5	+
	6	+	"github.com/stretchr/testify/require"
	7	+	)
	8	+
	9	+	func TestWebViewEffectiveVisibilitySendsInitialStateAndDeduplicatesTransitions(t *testing.T) {
	10	+	host := &viewportSyncOrderHost{}
	11	+	wv := &WebView{}
	12	+
	13	+	wv.applyEffectiveVisibility(host, false)
	14	+	require.Equal(t, []string{"WasHidden", "WasHidden(nonzero)"}, host.calls)
	15	+
	16	+	host.calls = nil
	17	+	wv.applyEffectiveVisibility(host, false)
	18	+	require.Empty(t, host.calls, "unchanged hidden state must not be resent")
	19	+
	20	+	wv.applyEffectiveVisibility(host, true)
	21	+	require.Equal(t, []string{"WasHidden"}, host.calls)
	22	+
	23	+	host.calls = nil
	24	+	wv.applyEffectiveVisibility(host, true)
	25	+	require.Empty(t, host.calls, "unchanged visible state must not be resent")
	26	+	}

@@ -0,0 +1,26 @@
	1	+	package cef
	2	+
	3	+	import (
	4	+	"testing"
	5	+
	6	+	"github.com/stretchr/testify/require"
	7	+	)
	8	+
	9	+	func TestWebViewEffectiveVisibilitySendsInitialStateAndDeduplicatesTransitions(t *testing.T) {
	10	+	host := &viewportSyncOrderHost{}
	11	+	wv := &WebView{}
	12	+
	13	+	wv.applyEffectiveVisibility(host, false)
	14	+	require.Equal(t, []string{"WasHidden", "WasHidden(nonzero)"}, host.calls)
	15	+
	16	+	host.calls = nil
	17	+	wv.applyEffectiveVisibility(host, false)
	18	+	require.Empty(t, host.calls, "unchanged hidden state must not be resent")
	19	+
	20	+	wv.applyEffectiveVisibility(host, true)
	21	+	require.Equal(t, []string{"WasHidden"}, host.calls)
	22	+
	23	+	host.calls = nil
	24	+	wv.applyEffectiveVisibility(host, true)
	25	+	require.Empty(t, host.calls, "unchanged visible state must not be resent")
	26	+	}