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Add:创建 flutter go web 版
This commit is contained in:
ryan
483
packages/flutter_web/test/widgets/container_test.dart
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483
packages/flutter_web/test/widgets/container_test.dart
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@ -0,0 +1,483 @@
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// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Synced 2019-05-30T14:20:56.981971.
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import 'package:flutter_web/material.dart';
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import 'package:flutter_web_test/flutter_web_test.dart';
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import '../rendering/mock_canvas.dart';
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void main() {
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testWidgets('Container control test', (WidgetTester tester) async {
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final Container container = Container(
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alignment: Alignment.bottomRight,
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padding: const EdgeInsets.all(7.0),
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// uses color, not decoration:
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color: const Color(0xFF00FF00),
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foregroundDecoration: const BoxDecoration(color: Color(0x7F0000FF)),
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width: 53.0,
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height: 76.0,
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constraints: const BoxConstraints(
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minWidth: 50.0,
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maxWidth: 55.0,
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minHeight: 78.0,
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maxHeight: 82.0,
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),
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margin: const EdgeInsets.all(5.0),
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child: const SizedBox(
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width: 25.0,
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height: 33.0,
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child: DecoratedBox(
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// uses decoration, not color:
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decoration: BoxDecoration(color: Color(0xFFFFFF00)),
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),
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),
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);
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expect(container, hasOneLineDescription);
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await tester.pumpWidget(Align(
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alignment: Alignment.topLeft,
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child: container,
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));
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final RenderBox box = tester.renderObject(find.byType(Container));
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expect(box, isNotNull);
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expect(
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box,
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paints
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..rect(
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rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0),
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color: const Color(0xFF00FF00))
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..rect(
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rect: const Rect.fromLTWH(26.0, 43.0, 25.0, 33.0),
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color: const Color(0xFFFFFF00))
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..rect(
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rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0),
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color: const Color(0x7F0000FF)),
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);
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expect(box, hasAGoodToStringDeep);
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expect(
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box.toStringDeep(minLevel: DiagnosticLevel.info),
|
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equalsIgnoringHashCodes(
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'RenderPadding#00000 relayoutBoundary=up1\n'
|
||||
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
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||||
' │ size: Size(63.0, 88.0)\n'
|
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' │ padding: EdgeInsets.all(5.0)\n'
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' │\n'
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' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
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' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
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||||
' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
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' │ size: Size(53.0, 78.0)\n'
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' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
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' │\n'
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||||
' └─child: RenderDecoratedBox#00000\n'
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' │ parentData: <none> (can use size)\n'
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||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
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' │ size: Size(53.0, 78.0)\n'
|
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' │ decoration: BoxDecoration:\n'
|
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' │ color: Color(0x7f0000ff)\n'
|
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' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
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' │ android)\n'
|
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' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
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' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
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' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
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' │ color: Color(0xff00ff00)\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPadding#00000\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
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' │ padding: EdgeInsets.all(7.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPositionedBox#00000\n'
|
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' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
|
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' │ size: Size(39.0, 64.0)\n'
|
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' │ alignment: bottomRight\n'
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' │ widthFactor: expand\n'
|
||||
' │ heightFactor: expand\n'
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||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
|
||||
' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
|
||||
' │ size: Size(25.0, 33.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' parentData: <none> (can use size)\n'
|
||||
' constraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' size: Size(25.0, 33.0)\n'
|
||||
' decoration: BoxDecoration:\n'
|
||||
' color: Color(0xffffff00)\n'
|
||||
' configuration: ImageConfiguration(bundle:\n'
|
||||
' PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
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' android)\n',
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),
|
||||
);
|
||||
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expect(
|
||||
box.toStringDeep(minLevel: DiagnosticLevel.debug),
|
||||
equalsIgnoringHashCodes(
|
||||
'RenderPadding#00000 relayoutBoundary=up1\n'
|
||||
' │ creator: Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
|
||||
' │ size: Size(63.0, 88.0)\n'
|
||||
' │ padding: EdgeInsets.all(5.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
|
||||
' │ creator: ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
|
||||
' │ Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0x7f0000ff)\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ creator: DecoratedBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
|
||||
' │ Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0xff00ff00)\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPadding#00000\n'
|
||||
' │ creator: Padding ← DecoratedBox ← DecoratedBox ← ConstrainedBox ←\n'
|
||||
' │ Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ padding: EdgeInsets.all(7.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPositionedBox#00000\n'
|
||||
' │ creator: Align ← Padding ← DecoratedBox ← DecoratedBox ←\n'
|
||||
' │ ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
|
||||
' │ size: Size(39.0, 64.0)\n'
|
||||
' │ alignment: bottomRight\n'
|
||||
' │ widthFactor: expand\n'
|
||||
' │ heightFactor: expand\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
|
||||
' │ creator: SizedBox ← Align ← Padding ← DecoratedBox ← DecoratedBox\n'
|
||||
' │ ← ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
|
||||
' │ size: Size(25.0, 33.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' creator: DecoratedBox ← SizedBox ← Align ← Padding ← DecoratedBox\n'
|
||||
' ← DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
|
||||
' [root]\n'
|
||||
' parentData: <none> (can use size)\n'
|
||||
' constraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' size: Size(25.0, 33.0)\n'
|
||||
' decoration: BoxDecoration:\n'
|
||||
' color: Color(0xffffff00)\n'
|
||||
' configuration: ImageConfiguration(bundle:\n'
|
||||
' PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' android)\n',
|
||||
),
|
||||
);
|
||||
|
||||
expect(
|
||||
box.toStringDeep(minLevel: DiagnosticLevel.fine),
|
||||
equalsIgnoringHashCodes(
|
||||
'RenderPadding#00000 relayoutBoundary=up1\n'
|
||||
' │ creator: Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(63.0, 88.0)\n'
|
||||
' │ padding: EdgeInsets.all(5.0)\n'
|
||||
' │ textDirection: null\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
|
||||
' │ creator: ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
|
||||
' │ Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0x7f0000ff)\n'
|
||||
' │ image: null\n'
|
||||
' │ border: null\n'
|
||||
' │ borderRadius: null\n'
|
||||
' │ boxShadow: null\n'
|
||||
' │ gradient: null\n'
|
||||
' │ shape: rectangle\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ creator: DecoratedBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
|
||||
' │ Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0xff00ff00)\n'
|
||||
' │ image: null\n'
|
||||
' │ border: null\n'
|
||||
' │ borderRadius: null\n'
|
||||
' │ boxShadow: null\n'
|
||||
' │ gradient: null\n'
|
||||
' │ shape: rectangle\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPadding#00000\n'
|
||||
' │ creator: Padding ← DecoratedBox ← DecoratedBox ← ConstrainedBox ←\n'
|
||||
' │ Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ padding: EdgeInsets.all(7.0)\n'
|
||||
' │ textDirection: null\n'
|
||||
' │\n'
|
||||
' └─child: RenderPositionedBox#00000\n'
|
||||
' │ creator: Align ← Padding ← DecoratedBox ← DecoratedBox ←\n'
|
||||
' │ ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(39.0, 64.0)\n'
|
||||
' │ alignment: bottomRight\n'
|
||||
' │ textDirection: null\n'
|
||||
' │ widthFactor: expand\n'
|
||||
' │ heightFactor: expand\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
|
||||
' │ creator: SizedBox ← Align ← Padding ← DecoratedBox ← DecoratedBox\n'
|
||||
' │ ← ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ size: Size(25.0, 33.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' creator: DecoratedBox ← SizedBox ← Align ← Padding ← DecoratedBox\n'
|
||||
' ← DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
|
||||
' [root]\n'
|
||||
' parentData: <none> (can use size)\n'
|
||||
' constraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' layer: null\n'
|
||||
' semantics node: null\n'
|
||||
' size: Size(25.0, 33.0)\n'
|
||||
' decoration: BoxDecoration:\n'
|
||||
' color: Color(0xffffff00)\n'
|
||||
' image: null\n'
|
||||
' border: null\n'
|
||||
' borderRadius: null\n'
|
||||
' boxShadow: null\n'
|
||||
' gradient: null\n'
|
||||
' shape: rectangle\n'
|
||||
' configuration: ImageConfiguration(bundle:\n'
|
||||
' PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' android)\n',
|
||||
),
|
||||
);
|
||||
|
||||
expect(
|
||||
box.toStringDeep(minLevel: DiagnosticLevel.hidden),
|
||||
equalsIgnoringHashCodes(
|
||||
'RenderPadding#00000 relayoutBoundary=up1\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(63.0, 88.0)\n'
|
||||
' │ padding: EdgeInsets.all(5.0)\n'
|
||||
' │ textDirection: null\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
|
||||
' │ Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0x7f0000ff)\n'
|
||||
' │ image: null\n'
|
||||
' │ border: null\n'
|
||||
' │ borderRadius: null\n'
|
||||
' │ boxShadow: null\n'
|
||||
' │ gradient: null\n'
|
||||
' │ shape: rectangle\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: DecoratedBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
|
||||
' │ Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ decoration: BoxDecoration:\n'
|
||||
' │ color: Color(0xff00ff00)\n'
|
||||
' │ image: null\n'
|
||||
' │ border: null\n'
|
||||
' │ borderRadius: null\n'
|
||||
' │ boxShadow: null\n'
|
||||
' │ gradient: null\n'
|
||||
' │ shape: rectangle\n'
|
||||
' │ configuration: ImageConfiguration(bundle:\n'
|
||||
' │ PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' │ android)\n'
|
||||
' │\n'
|
||||
' └─child: RenderPadding#00000\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: Padding ← DecoratedBox ← DecoratedBox ← ConstrainedBox ←\n'
|
||||
' │ Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: <none> (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(53.0, 78.0)\n'
|
||||
' │ padding: EdgeInsets.all(7.0)\n'
|
||||
' │ textDirection: null\n'
|
||||
' │\n'
|
||||
' └─child: RenderPositionedBox#00000\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: Align ← Padding ← DecoratedBox ← DecoratedBox ←\n'
|
||||
' │ ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(39.0, 64.0)\n'
|
||||
' │ alignment: bottomRight\n'
|
||||
' │ textDirection: null\n'
|
||||
' │ widthFactor: expand\n'
|
||||
' │ heightFactor: expand\n'
|
||||
' │\n'
|
||||
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
|
||||
' │ needsCompositing: false\n'
|
||||
' │ creator: SizedBox ← Align ← Padding ← DecoratedBox ← DecoratedBox\n'
|
||||
' │ ← ConstrainedBox ← Padding ← Container ← Align ← [root]\n'
|
||||
' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
|
||||
' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
|
||||
' │ layer: null\n'
|
||||
' │ semantics node: null\n'
|
||||
' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' │ isSemanticBoundary: false\n'
|
||||
' │ size: Size(25.0, 33.0)\n'
|
||||
' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' │\n'
|
||||
' └─child: RenderDecoratedBox#00000\n'
|
||||
' needsCompositing: false\n'
|
||||
' creator: DecoratedBox ← SizedBox ← Align ← Padding ← DecoratedBox\n'
|
||||
' ← DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
|
||||
' [root]\n'
|
||||
' parentData: <none> (can use size)\n'
|
||||
' constraints: BoxConstraints(w=25.0, h=33.0)\n'
|
||||
' layer: null\n'
|
||||
' semantics node: null\n'
|
||||
' isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
|
||||
' isSemanticBoundary: false\n'
|
||||
' size: Size(25.0, 33.0)\n'
|
||||
' decoration: BoxDecoration:\n'
|
||||
' color: Color(0xffffff00)\n'
|
||||
' image: null\n'
|
||||
' border: null\n'
|
||||
' borderRadius: null\n'
|
||||
' boxShadow: null\n'
|
||||
' gradient: null\n'
|
||||
' shape: rectangle\n'
|
||||
' configuration: ImageConfiguration(bundle:\n'
|
||||
' PlatformAssetBundle#00000(), devicePixelRatio: 1.0, platform:\n'
|
||||
' android)\n',
|
||||
),
|
||||
);
|
||||
});
|
||||
|
||||
testWidgets('Can be placed in an infinite box', (WidgetTester tester) async {
|
||||
await tester.pumpWidget(
|
||||
Directionality(
|
||||
textDirection: TextDirection.ltr,
|
||||
child: ListView(children: <Widget>[Container()]),
|
||||
),
|
||||
);
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user