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abdullh.alsoleman
Front-End
Commits
f4fc2c87
Unverified
Commit
f4fc2c87
authored
Feb 22, 2022
by
Emmanuel Garcia
Committed by
GitHub
Feb 22, 2022
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Test that render object changed its visual appearance after texture is create (#98622)
parent
94f6fd6e
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-1
platform_view_test.dart
packages/flutter/test/rendering/platform_view_test.dart
+41
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packages/flutter/test/rendering/platform_view_test.dart
View file @
f4fc2c87
...
@@ -2,6 +2,7 @@
...
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// found in the LICENSE file.
import
'dart:async'
;
import
'dart:ui'
as
ui
;
import
'dart:ui'
as
ui
;
import
'package:fake_async/fake_async.dart'
;
import
'package:fake_async/fake_async.dart'
;
...
@@ -14,7 +15,7 @@ import '../services/fake_platform_views.dart';
...
@@ -14,7 +15,7 @@ import '../services/fake_platform_views.dart';
import
'rendering_tester.dart'
;
import
'rendering_tester.dart'
;
void
main
(
)
{
void
main
(
)
{
TestRenderingFlutterBinding
.
ensureInitialized
();
final
TestRenderingFlutterBinding
binding
=
TestRenderingFlutterBinding
.
ensureInitialized
();
group
(
'PlatformViewRenderBox'
,
()
{
group
(
'PlatformViewRenderBox'
,
()
{
late
FakePlatformViewController
fakePlatformViewController
;
late
FakePlatformViewController
fakePlatformViewController
;
...
@@ -149,6 +150,45 @@ void main() {
...
@@ -149,6 +150,45 @@ void main() {
// Passes if no crashes.
// Passes if no crashes.
});
});
test
(
'render object changed its visual appearance after texture is created'
,
()
{
FakeAsync
().
run
((
FakeAsync
async
)
{
final
AndroidViewController
viewController
=
PlatformViewsService
.
initAndroidView
(
id:
0
,
viewType:
'webview'
,
layoutDirection:
TextDirection
.
rtl
);
final
RenderAndroidView
renderBox
=
RenderAndroidView
(
viewController:
viewController
,
hitTestBehavior:
PlatformViewHitTestBehavior
.
opaque
,
gestureRecognizers:
<
Factory
<
OneSequenceGestureRecognizer
>>{},
);
final
Completer
<
void
>
viewCreation
=
Completer
<
void
>();
const
MethodChannel
channel
=
MethodChannel
(
'flutter/platform_views'
);
binding
.
defaultBinaryMessenger
.
setMockMethodCallHandler
(
channel
,
(
MethodCall
methodCall
)
async
{
assert
(
methodCall
.
method
==
'create'
,
'Unexpected method call'
);
await
viewCreation
.
future
;
return
/*textureId=*/
0
;
});
layout
(
renderBox
);
pumpFrame
(
phase:
EnginePhase
.
paint
);
expect
(
renderBox
.
debugLayer
,
isNotNull
);
expect
(
renderBox
.
debugLayer
!.
hasChildren
,
isFalse
);
expect
(
viewController
.
isCreated
,
isFalse
);
expect
(
renderBox
.
debugNeedsPaint
,
isFalse
);
viewCreation
.
complete
();
async
.
flushMicrotasks
();
expect
(
viewController
.
isCreated
,
isTrue
);
expect
(
renderBox
.
debugNeedsPaint
,
isTrue
);
expect
(
renderBox
.
debugLayer
!.
hasChildren
,
isFalse
);
pumpFrame
(
phase:
EnginePhase
.
paint
);
expect
(
renderBox
.
debugLayer
!.
hasChildren
,
isTrue
);
expect
(
renderBox
.
debugLayer
!.
firstChild
,
isA
<
TextureLayer
>());
});
});
}
}
ui
.
PointerData
_pointerData
(
ui
.
PointerData
_pointerData
(
...
...
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