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Add DiagnosticLevel used to filter how verbose toStringDeep output for (#11995)

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Diagnostics object is.
This commit is contained in:
Jacob Richman 2017-09-11 19:01:05 -07:00 committed by GitHub
parent 2d949ab69d
commit f2ab841ac4
39 changed files with 923 additions and 695 deletions
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3
packages/flutter/lib/rendering.dart
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@ -26,7 +26,8 @@ export 'package:flutter/foundation.dart' show
VoidCallback,
ValueChanged,
ValueGetter,
ValueSetter;
ValueSetter,
DiagnosticLevel;
export 'package:vector_math/vector_math_64.dart' show Matrix4;
export 'src/rendering/animated_size.dart';

524
packages/flutter/lib/src/foundation/diagnostics.dart
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2
packages/flutter/lib/src/material/ink_well.dart
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@ -234,7 +234,7 @@ class InkResponse extends StatefulWidget {
if (gestures.isEmpty)
gestures.add('<none>');
description.add(new IterableProperty<String>('gestures', gestures));
description.add(new DiagnosticsProperty<bool>('containedInkWell', containedInkWell, hidden: true));
description.add(new DiagnosticsProperty<bool>('containedInkWell', containedInkWell, level: DiagnosticLevel.fine));
description.add(new DiagnosticsProperty<BoxShape>(
'highlightShape',
highlightShape,

8
packages/flutter/lib/src/painting/text_style.dart
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@ -521,7 +521,7 @@ class TextStyle extends Diagnosticable {
// Hide decorationColor from the default text view as it is shown in the
// terse decoration summary as well.
styles.add(new DiagnosticsProperty<Color>('${prefix}decorationColor', decorationColor, defaultValue: null, hidden: true));
styles.add(new DiagnosticsProperty<Color>('${prefix}decorationColor', decorationColor, defaultValue: null, level: DiagnosticLevel.fine));
if (decorationColor != null)
decorationDescription.add('$decorationColor');
@ -529,15 +529,15 @@ class TextStyle extends Diagnosticable {
// Intentionally collide with the property 'decoration' added below.
// Tools that show hidden properties could choose the first property
// matching the name to disambiguate.
styles.add(new DiagnosticsProperty<TextDecoration>('${prefix}decoration', decoration, defaultValue: null, hidden: true));
styles.add(new DiagnosticsProperty<TextDecoration>('${prefix}decoration', decoration, defaultValue: null, level: DiagnosticLevel.hidden));
if (decoration != null)
decorationDescription.add('$decoration');
assert(decorationDescription.isNotEmpty);
styles.add(new MessageProperty('${prefix}decoration', decorationDescription.join(' ')));
}
final bool styleSpecified = styles.any((DiagnosticsNode n) => !n.hidden);
properties.add(new DiagnosticsProperty<bool>('${prefix}inherit', inherit, hidden: !styleSpecified && inherit));
final bool styleSpecified = styles.any((DiagnosticsNode n) => !n.isFiltered(DiagnosticLevel.info));
properties.add(new DiagnosticsProperty<bool>('${prefix}inherit', inherit, level: (!styleSpecified && inherit) ? DiagnosticLevel.fine : DiagnosticLevel.info));
for (DiagnosticsNode style in styles)
properties.add(style);

6
packages/flutter/lib/src/rendering/box.dart
View File

@ -1667,7 +1667,7 @@ abstract class RenderBox extends RenderObject {
node = node.parent;
information.writeln('The nearest ancestor providing an unbounded width constraint is:');
information.write(' ');
information.writeln(node.toStringShallow('\n '));
information.writeln(node.toStringShallow(joiner: '\n '));
}
if (!constraints.hasBoundedHeight) {
RenderBox node = this;
@ -1675,7 +1675,7 @@ abstract class RenderBox extends RenderObject {
node = node.parent;
information.writeln('The nearest ancestor providing an unbounded height constraint is:');
information.write(' ');
information.writeln(node.toStringShallow('\n '));
information.writeln(node.toStringShallow(joiner: '\n '));
}
throw new FlutterError(
@ -2090,7 +2090,7 @@ abstract class RenderBox extends RenderObject {
@override
void debugFillProperties(DiagnosticPropertiesBuilder description) {
super.debugFillProperties(description);
description.add(new DiagnosticsProperty<Size>('size', _size, ifNull: 'MISSING'));
description.add(new DiagnosticsProperty<Size>('size', _size, missingIfNull: true));
}
}

18
packages/flutter/lib/src/rendering/debug.dart
View File

@ -146,16 +146,20 @@ List<String> debugDescribeTransform(Matrix4 transform) {
class TransformProperty extends DiagnosticsProperty<Matrix4> {
/// Create a diagnostics property for [Matrix4] objects.
///
/// The [showName] argument must not be null.
/// The [showName] and [level] arguments must not be null.
TransformProperty(String name, Matrix4 value, {
bool showName: true,
Object defaultValue: kNoDefaultValue,
}) : assert(showName != null), super(
name,
value,
showName: showName,
defaultValue: defaultValue,
);
DiagnosticLevel level: DiagnosticLevel.info,
}) : assert(showName != null),
assert(level != null),
super(
name,
value,
showName: showName,
defaultValue: defaultValue,
level: level,
);
@override
String valueToString({ TextTreeConfiguration parentConfiguration }) {

2
packages/flutter/lib/src/rendering/flex.dart
View File

@ -677,7 +677,7 @@ class RenderFlex extends RenderBox with ContainerRenderObjectMixin<RenderBox, Fl
if (node != null) {
information.writeln('The nearest ancestor providing an unbounded width constraint is:');
information.write(' ');
information.write(node.toStringShallow('\n '));
information.write(node.toStringShallow(joiner: '\n '));
}
information.writeln('See also: https://flutter.io/layout/');
addendum = information.toString();

4
packages/flutter/lib/src/rendering/layer.dart
View File

@ -107,8 +107,8 @@ abstract class Layer extends AbstractNode with DiagnosticableTreeMixin {
@override
void debugFillProperties(DiagnosticPropertiesBuilder description) {
super.debugFillProperties(description);
description.add(new DiagnosticsProperty<Object>('owner', owner, hidden: parent != null, defaultValue: null));
description.add(new DiagnosticsProperty<dynamic>('creator', debugCreator, defaultValue: null));
description.add(new DiagnosticsProperty<Object>('owner', owner, level: parent != null ? DiagnosticLevel.hidden : DiagnosticLevel.info, defaultValue: null));
description.add(new DiagnosticsProperty<dynamic>('creator', debugCreator, defaultValue: null, level: DiagnosticLevel.debug));
}
}

33
packages/flutter/lib/src/rendering/object.dart
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@ -1470,7 +1470,7 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
renderObject: this,
informationCollector: (StringBuffer information) {
information.writeln('The following RenderObject was being processed when the exception was fired:');
information.writeln(' ${toStringShallow('\n ')}');
information.writeln(' ${toStringShallow(joiner: '\n ')}');
final List<String> descendants = <String>[];
const int maxDepth = 5;
int depth = 0;
@ -2326,7 +2326,7 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
'Tried to paint a RenderObject reentrantly.\n'
'The following RenderObject was already being painted when it was '
'painted again:\n'
' ${toStringShallow("\n ")}\n'
' ${toStringShallow(joiner: "\n ")}\n'
'Since this typically indicates an infinite recursion, it is '
'disallowed.'
);
@ -2349,7 +2349,7 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
'updated.\n'
'The following RenderObject was marked as having dirty compositing '
'bits at the time that it was painted:\n'
' ${toStringShallow("\n ")}\n'
' ${toStringShallow(joiner: "\n ")}\n'
'A RenderObject that still has dirty compositing bits cannot be '
'painted because this indicates that the tree has not yet been '
'properly configured for creating the layer tree.\n'
@ -2840,17 +2840,25 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
}
@override
String toString() => toStringShort();
String toString({ DiagnosticLevel minLevel }) => toStringShort();
/// Returns a description of the tree rooted at this node.
/// If the prefix argument is provided, then every line in the output
/// will be prefixed by that string.
@override
String toStringDeep({ String prefixLineOne: '', String prefixOtherLines: '' }) {
String toStringDeep({
String prefixLineOne: '',
String prefixOtherLines: '',
DiagnosticLevel minLevel: DiagnosticLevel.debug,
}) {
final RenderObject debugPreviousActiveLayout = _debugActiveLayout;
_debugActiveLayout = null;
final String result = super.toStringDeep(prefixLineOne: prefixLineOne, prefixOtherLines: prefixOtherLines);
final String result = super.toStringDeep(
prefixLineOne: prefixLineOne,
prefixOtherLines: prefixOtherLines,
minLevel: minLevel,
);
_debugActiveLayout = debugPreviousActiveLayout;
return result;
@ -2862,10 +2870,13 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
/// This includes the same information for this RenderObject as given by
/// [toStringDeep], but does not recurse to any children.
@override
String toStringShallow([String joiner = '; ']) {
String toStringShallow({
String joiner: '; ',
DiagnosticLevel minLevel: DiagnosticLevel.debug,
}) {
final RenderObject debugPreviousActiveLayout = _debugActiveLayout;
_debugActiveLayout = null;
final String result = super.toStringShallow(joiner);
final String result = super.toStringShallow(joiner: joiner, minLevel: minLevel);
_debugActiveLayout = debugPreviousActiveLayout;
return result;
}
@ -2873,9 +2884,9 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
@protected
@override
void debugFillProperties(DiagnosticPropertiesBuilder description) {
description.add(new DiagnosticsProperty<dynamic>('creator', debugCreator, defaultValue: null));
description.add(new DiagnosticsProperty<ParentData>('parentData', parentData, tooltip: _debugCanParentUseSize == true ? 'can use size' : null, ifNull: 'MISSING'));
description.add(new DiagnosticsProperty<Constraints>('constraints', constraints, ifNull: 'MISSING'));
description.add(new DiagnosticsProperty<dynamic>('creator', debugCreator, defaultValue: null, level: DiagnosticLevel.debug));
description.add(new DiagnosticsProperty<ParentData>('parentData', parentData, tooltip: _debugCanParentUseSize == true ? 'can use size' : null, missingIfNull: true));
description.add(new DiagnosticsProperty<Constraints>('constraints', constraints, missingIfNull: true));
// don't access it via the "layer" getter since that's only valid when we don't need paint
description.add(new DiagnosticsProperty<OffsetLayer>('layer', _layer, defaultValue: null));
description.add(new DiagnosticsProperty<SemanticsNode>('semantics node', _semantics, defaultValue: null));

13
packages/flutter/lib/src/rendering/semantics.dart
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@ -158,14 +158,14 @@ class SemanticsData extends Diagnosticable {
if ((actions & action.index) != 0)
actionSummary.add(describeEnum(action));
}
properties.add(new IterableProperty<String>('actions', actionSummary, hidden: actionSummary.isEmpty));
properties.add(new IterableProperty<String>('actions', actionSummary, ifEmpty: null));
final List<String> flagSummary = <String>[];
for (SemanticsFlags flag in SemanticsFlags.values.values) {
if ((flags & flag.index) != 0)
flagSummary.add(describeEnum(flag));
}
properties.add(new IterableProperty<String>('flags', flagSummary, hidden: flagSummary.isEmpty));
properties.add(new IterableProperty<String>('flags', flagSummary, ifEmpty: null));
properties.add(new StringProperty('label', label, defaultValue: ''));
properties.add(new EnumProperty<TextDirection>('textDirection', textDirection, defaultValue: null));
}
@ -758,7 +758,7 @@ class SemanticsNode extends AbstractNode with DiagnosticableTreeMixin {
properties.add(new FlagProperty('inDirtyNodes', value: inDirtyNodes, ifTrue: 'dirty', ifFalse: 'STALE'));
hideOwner = inDirtyNodes;
}
properties.add(new DiagnosticsProperty<SemanticsOwner>('owner', owner, hidden: hideOwner));
properties.add(new DiagnosticsProperty<SemanticsOwner>('owner', owner, level: hideOwner ? DiagnosticLevel.hidden : DiagnosticLevel.info));
properties.add(new FlagProperty('shouldMergeAllDescendantsIntoThisNode', value: _shouldMergeAllDescendantsIntoThisNode, ifTrue: 'leaf merge'));
final Offset offset = transform != null ? MatrixUtils.getAsTranslation(transform) : null;
if (offset != null) {
@ -780,8 +780,8 @@ class SemanticsNode extends AbstractNode with DiagnosticableTreeMixin {
if ((_actions & action.index) != 0)
actions.add(describeEnum(action));
}
properties.add(new IterableProperty<String>('actions', actions, hidden: actions.isEmpty));
properties.add(new IterableProperty<SemanticsTag>('tags', _tags, hidden: _tags.isEmpty));
properties.add(new IterableProperty<String>('actions', actions, ifEmpty: null));
properties.add(new IterableProperty<SemanticsTag>('tags', _tags, ifEmpty: null));
if (hasCheckedState)
properties.add(new FlagProperty('isChecked', value: isChecked, ifTrue: 'checked', ifFalse: 'unchecked'));
properties.add(new FlagProperty('isSelected', value: isSelected, ifTrue: 'selected'));
@ -797,10 +797,11 @@ class SemanticsNode extends AbstractNode with DiagnosticableTreeMixin {
String toStringDeep({
String prefixLineOne: '',
String prefixOtherLines,
DiagnosticLevel minLevel: DiagnosticLevel.debug,
DebugSemanticsDumpOrder childOrder: DebugSemanticsDumpOrder.traversal,
}) {
assert(childOrder != null);
return toDiagnosticsNode(childOrder: childOrder).toStringDeep(prefixLineOne: prefixLineOne, prefixOtherLines: prefixOtherLines);
return toDiagnosticsNode(childOrder: childOrder).toStringDeep(prefixLineOne: prefixLineOne, prefixOtherLines: prefixOtherLines, minLevel: minLevel);
}
@override

4
packages/flutter/lib/src/rendering/sliver.dart
View File

@ -1026,7 +1026,7 @@ abstract class RenderSliver extends RenderObject {
assert(geometry.debugAssertIsValid(
informationCollector: (StringBuffer information) {
information.writeln('The RenderSliver that returned the offending geometry was:');
information.writeln(' ${toStringShallow('\n ')}');
information.writeln(' ${toStringShallow(joiner: '\n ')}');
},
));
assert(() {
@ -1034,7 +1034,7 @@ abstract class RenderSliver extends RenderObject {
throw new FlutterError(
'SliverGeometry has a paintOffset that exceeds the remainingPaintExtent from the constraints.\n'
'The render object whose geometry violates the constraints is the following:\n'
' ${toStringShallow('\n ')}\n' +
' ${toStringShallow(joiner: '\n ')}\n' +
_debugCompareFloats('remainingPaintExtent', constraints.remainingPaintExtent,
'paintExtent', geometry.paintExtent) +
'The paintExtent must cause the child sliver to paint within the viewport, and so '

2
packages/flutter/lib/src/rendering/table.dart
View File

@ -1281,7 +1281,7 @@ class RenderTable extends RenderBox {
void debugFillProperties(DiagnosticPropertiesBuilder description) {
super.debugFillProperties(description);
description.add(new DiagnosticsProperty<TableBorder>('border', border, defaultValue: null));
description.add(new DiagnosticsProperty<Map<int, TableColumnWidth>>('specified column widths', _columnWidths, hidden: _columnWidths.isEmpty));
description.add(new DiagnosticsProperty<Map<int, TableColumnWidth>>('specified column widths', _columnWidths, level: _columnWidths.isEmpty ? DiagnosticLevel.hidden : DiagnosticLevel.info));
description.add(new DiagnosticsProperty<TableColumnWidth>('default column width', defaultColumnWidth));
description.add(new MessageProperty('table size', '$columns\u00D7$rows'));
description.add(new IterableProperty<double>('column offsets', _columnLefts, ifNull: 'unknown'));

2
packages/flutter/lib/src/services/image_stream.dart
View File

@ -158,7 +158,7 @@ class ImageStream extends Diagnosticable {
_listeners,
ifPresent: '${_listeners?.length} listener${_listeners?.length == 1 ? "" : "s" }',
ifNull: 'no listeners',
hidden: _completer != null,
level: _completer != null ? DiagnosticLevel.hidden : DiagnosticLevel.info,
));
_completer?.debugFillProperties(properties);
}

6
packages/flutter/lib/src/widgets/basic.dart
View File

@ -1464,9 +1464,9 @@ class SizedBox extends SingleChildRenderObjectWidget {
@override
void debugFillProperties(DiagnosticPropertiesBuilder description) {
super.debugFillProperties(description);
final bool hidden = width == double.INFINITY && height == double.INFINITY;
description.add(new DoubleProperty('width', width, defaultValue: null, hidden: hidden));
description.add(new DoubleProperty('height', height, defaultValue: null, hidden: hidden));
final DiagnosticLevel level = (width == double.INFINITY && height == double.INFINITY) ? DiagnosticLevel.hidden : DiagnosticLevel.info;
description.add(new DoubleProperty('width', width, defaultValue: null, level: level));
description.add(new DoubleProperty('height', height, defaultValue: null, level: level));
}
}

2
packages/flutter/lib/src/widgets/container.dart
View File

@ -99,7 +99,7 @@ class DecoratedBox extends SingleChildRenderObjectWidget {
} else {
label = 'decoration';
}
description.add(new EnumProperty<DecorationPosition>('position', position, hidden: position != null));
description.add(new EnumProperty<DecorationPosition>('position', position, level: position != null ? DiagnosticLevel.hidden : DiagnosticLevel.info));
description.add(new DiagnosticsProperty<Decoration>(
label,
decoration,

11
packages/flutter/lib/src/widgets/framework.dart
View File

@ -15,6 +15,7 @@ export 'dart:ui' show hashValues, hashList;
export 'package:flutter/foundation.dart' show FlutterError, debugPrint, debugPrintStack;
export 'package:flutter/foundation.dart' show VoidCallback, ValueChanged, ValueGetter, ValueSetter;
export 'package:flutter/foundation.dart' show DiagnosticLevel;
export 'package:flutter/rendering.dart' show RenderObject, RenderBox, debugDumpRenderTree, debugDumpLayerTree;
// Examples can assume:
@ -3131,7 +3132,7 @@ abstract class Element extends DiagnosticableTree implements BuildContext {
'The size getter was called for the following element:\n'
' $this\n'
'The associated render sliver was:\n'
' ${renderObject.toStringShallow("\n ")}'
' ${renderObject.toStringShallow(joiner: "\n ")}'
);
}
if (renderObject is! RenderBox) {
@ -3144,7 +3145,7 @@ abstract class Element extends DiagnosticableTree implements BuildContext {
'The size getter was called for the following element:\n'
' $this\n'
'The associated render object was:\n'
' ${renderObject.toStringShallow("\n ")}'
' ${renderObject.toStringShallow(joiner: "\n ")}'
);
}
final RenderBox box = renderObject;
@ -3159,7 +3160,7 @@ abstract class Element extends DiagnosticableTree implements BuildContext {
'The size getter was called for the following element:\n'
' $this\n'
'The render object from which the size was to be obtained was:\n'
' ${box.toStringShallow("\n ")}'
' ${box.toStringShallow(joiner: "\n ")}'
);
}
if (box.debugNeedsLayout) {
@ -3173,7 +3174,7 @@ abstract class Element extends DiagnosticableTree implements BuildContext {
'The size getter was called for the following element:\n'
' $this\n'
'The render object from which the size was to be obtained was:\n'
' ${box.toStringShallow("\n ")}\n'
' ${box.toStringShallow(joiner: "\n ")}\n'
'Consider using debugPrintMarkNeedsLayoutStacks to determine why the render '
'object in question is dirty, if you did not expect this.'
);
@ -3333,7 +3334,7 @@ abstract class Element extends DiagnosticableTree implements BuildContext {
description.add(new ObjectFlagProperty<int>('depth', depth, ifNull: 'no depth'));
description.add(new ObjectFlagProperty<Widget>('widget', widget, ifNull: 'no widget'));
if (widget != null) {
description.add(new DiagnosticsProperty<Key>('key', widget?.key, showName: false, defaultValue: null, hidden: true));
description.add(new DiagnosticsProperty<Key>('key', widget?.key, showName: false, defaultValue: null, level: DiagnosticLevel.hidden));
widget.debugFillProperties(description);
}
description.add(new FlagProperty('dirty', value: dirty, ifTrue: 'dirty'));

2
packages/flutter/lib/src/widgets/gesture_detector.dart
View File

@ -713,7 +713,7 @@ class RawGestureDetectorState extends State<RawGestureDetector> {
if (gestures.isEmpty)
gestures.add('<none>');
description.add(new IterableProperty<String>('gestures', gestures));
description.add(new IterableProperty<GestureRecognizer>('recognizers', _recognizers.values, hidden: true));
description.add(new IterableProperty<GestureRecognizer>('recognizers', _recognizers.values, level: DiagnosticLevel.fine));
}
description.add(new EnumProperty<HitTestBehavior>('behavior', widget.behavior, defaultValue: null));
}

161
packages/flutter/test/foundation/diagnostics_test.dart
View File

@ -193,7 +193,7 @@ void main() {
new StringProperty('stringProperty1', 'value1', quoted: false),
new DoubleProperty('doubleProperty1', 42.5),
new DoubleProperty('roundedProperty', 1.0 / 3.0),
new StringProperty('DO_NOT_SHOW', 'DO_NOT_SHOW', hidden: true, quoted: false),
new StringProperty('DO_NOT_SHOW', 'DO_NOT_SHOW', level: DiagnosticLevel.hidden, quoted: false),
new DiagnosticsProperty<Object>('DO_NOT_SHOW_NULL', null, defaultValue: null),
new DiagnosticsProperty<Object>('nullProperty', null),
new StringProperty('node_type', '<root node>', showName: false, quoted: false),
@ -590,9 +590,9 @@ void main() {
equals('<hidden>'),
);
expect(new StringProperty('name', null).hidden, isFalse);
expect(new StringProperty('name', 'value', hidden: true).hidden, isTrue);
expect(new StringProperty('name', null, defaultValue: null).hidden, isTrue);
expect(new StringProperty('name', null).isFiltered(DiagnosticLevel.info), isFalse);
expect(new StringProperty('name', 'value', level: DiagnosticLevel.hidden).isFiltered(DiagnosticLevel.info), isTrue);
expect(new StringProperty('name', null, defaultValue: null).isFiltered(DiagnosticLevel.info), isTrue);
expect(
new StringProperty(
'name',
@ -622,11 +622,11 @@ void main() {
final DiagnosticsProperty<bool> trueProperty = new DiagnosticsProperty<bool>('name', true);
final DiagnosticsProperty<bool> falseProperty = new DiagnosticsProperty<bool>('name', false);
expect(trueProperty.toString(), equals('name: true'));
expect(trueProperty.hidden, isFalse);
expect(trueProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(trueProperty.value, isTrue);
expect(falseProperty.toString(), equals('name: false'));
expect(falseProperty.value, isFalse);
expect(falseProperty.hidden, isFalse);
expect(falseProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(
new DiagnosticsProperty<bool>(
'name',
@ -640,9 +640,9 @@ void main() {
equals('true'),
);
expect(new DiagnosticsProperty<bool>('name', null).hidden, isFalse);
expect(new DiagnosticsProperty<bool>('name', true, hidden: true).hidden, isTrue);
expect(new DiagnosticsProperty<bool>('name', null, defaultValue: null).hidden, isTrue);
expect(new DiagnosticsProperty<bool>('name', null).isFiltered(DiagnosticLevel.info), isFalse);
expect(new DiagnosticsProperty<bool>('name', true, level: DiagnosticLevel.hidden).isFiltered(DiagnosticLevel.info), isTrue);
expect(new DiagnosticsProperty<bool>('name', null, defaultValue: null).isFiltered(DiagnosticLevel.info), isTrue);
expect(
new DiagnosticsProperty<bool>('name', null, ifNull: 'missing').toString(),
equals('name: missing'),
@ -665,8 +665,8 @@ void main() {
expect(trueFlag.value, isTrue);
expect(falseFlag.value, isFalse);
expect(trueFlag.hidden, isFalse);
expect(falseFlag.hidden, isTrue);
expect(trueFlag.isFiltered(DiagnosticLevel.fine), isFalse);
expect(falseFlag.isFiltered(DiagnosticLevel.fine), isTrue);
});
test('property with tooltip test', () {
@ -680,7 +680,7 @@ void main() {
equals('name: value (tooltip)'),
);
expect(withTooltip.value, equals('value'));
expect(withTooltip.hidden, isFalse);
expect(withTooltip.isFiltered(DiagnosticLevel.fine), isFalse);
});
test('double property test', () {
@ -689,13 +689,13 @@ void main() {
42.0,
);
expect(doubleProperty.toString(), equals('name: 42.0'));
expect(doubleProperty.hidden, isFalse);
expect(doubleProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(doubleProperty.value, equals(42.0));
expect(new DoubleProperty('name', 1.3333).toString(), equals('name: 1.3'));
expect(new DoubleProperty('name', null).toString(), equals('name: null'));
expect(new DoubleProperty('name', null).hidden, equals(false));
expect(new DoubleProperty('name', null).isFiltered(DiagnosticLevel.info), equals(false));
expect(
new DoubleProperty('name', null, ifNull: 'missing').toString(),
@ -716,7 +716,7 @@ void main() {
() => 42.0,
);
expect(safe.toString(), equals('name: 42.0'));
expect(safe.hidden, isFalse);
expect(safe.isFiltered(DiagnosticLevel.info), isFalse);
expect(safe.value, equals(42.0));
expect(
@ -729,7 +729,7 @@ void main() {
equals('name: null'),
);
expect(
new DoubleProperty.lazy('name', () => null).hidden,
new DoubleProperty.lazy('name', () => null).isFiltered(DiagnosticLevel.info),
equals(false),
);
@ -740,11 +740,12 @@ void main() {
// TODO(jacobr): it would be better if throwingProperty.object threw an
// exception.
expect(throwingProperty.value, isNull);
expect(throwingProperty.hidden, isFalse);
expect(throwingProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(
throwingProperty.toString(),
equals('name: EXCEPTION (FlutterError)'),
);
expect(throwingProperty.level, equals(DiagnosticLevel.error));
});
test('percent property', () {
@ -828,10 +829,10 @@ void main() {
);
expect(present.toString(), equals('clickable'));
expect(present.hidden, isFalse);
expect(present.isFiltered(DiagnosticLevel.info), isFalse);
expect(present.value, equals(onClick));
expect(missing.toString(), equals(''));
expect(missing.hidden, isTrue);
expect(missing.toString(), equals('onClick: null'));
expect(missing.isFiltered(DiagnosticLevel.fine), isTrue);
});
test('missing callback property test', () {
@ -847,11 +848,11 @@ void main() {
ifNull: 'disabled',
);
expect(present.toString(), equals(''));
expect(present.hidden, isTrue);
expect(present.toString(), equals('onClick: Closure: () => dynamic'));
expect(present.isFiltered(DiagnosticLevel.fine), isTrue);
expect(present.value, equals(onClick));
expect(missing.toString(), equals('disabled'));
expect(missing.hidden, isFalse);
expect(missing.isFiltered(DiagnosticLevel.info), isFalse);
});
test('describe bool property', () {
@ -870,10 +871,10 @@ void main() {
showName: true,
);
expect(yes.toString(), equals('name: YES'));
expect(yes.hidden, isFalse);
expect(yes.level, equals(DiagnosticLevel.info));
expect(yes.value, isTrue);
expect(no.toString(), equals('name: NO'));
expect(no.hidden, isFalse);
expect(no.level, equals(DiagnosticLevel.info));
expect(no.value, isFalse);
expect(
@ -902,10 +903,10 @@ void main() {
value: true,
ifTrue: 'YES',
ifFalse: 'NO',
hidden: true,
level: DiagnosticLevel.hidden,
showName: true,
).hidden,
isTrue,
).level,
equals(DiagnosticLevel.hidden),
);
});
@ -926,19 +927,19 @@ void main() {
'name',
null,
);
expect(hello.hidden, isFalse);
expect(hello.level, equals(DiagnosticLevel.info));
expect(hello.value, equals(ExampleEnum.hello));
expect(hello.toString(), equals('name: hello'));
expect(world.hidden, isFalse);
expect(world.level, equals(DiagnosticLevel.info));
expect(world.value, equals(ExampleEnum.world));
expect(world.toString(), equals('name: world'));
expect(deferToChild.hidden, isFalse);
expect(deferToChild.level, equals(DiagnosticLevel.info));
expect(deferToChild.value, equals(ExampleEnum.deferToChild));
expect(deferToChild.toString(), equals('name: defer-to-child'));
expect(nullEnum.hidden, isFalse);
expect(nullEnum.level, equals(DiagnosticLevel.info));
expect(nullEnum.value, isNull);
expect(nullEnum.toString(), equals('name: null'));
@ -949,16 +950,16 @@ void main() {
);
expect(matchesDefault.toString(), equals('name: hello'));
expect(matchesDefault.value, equals(ExampleEnum.hello));
expect(matchesDefault.hidden, isTrue);
expect(matchesDefault.isFiltered(DiagnosticLevel.info), isTrue);
expect(
new EnumProperty<ExampleEnum>(
'name',
ExampleEnum.hello,
hidden: true,
).hidden,
isTrue,
level: DiagnosticLevel.hidden,
).level,
equals(DiagnosticLevel.hidden),
);
});
@ -969,7 +970,7 @@ void main() {
);
expect(regular.toString(), equals('name: 42'));
expect(regular.value, equals(42));
expect(regular.hidden, isFalse);
expect(regular.level, equals(DiagnosticLevel.info));
final IntProperty nullValue = new IntProperty(
'name',
@ -977,16 +978,16 @@ void main() {
);
expect(nullValue.toString(), equals('name: null'));
expect(nullValue.value, isNull);
expect(nullValue.hidden, isFalse);
expect(nullValue.level, equals(DiagnosticLevel.info));
final IntProperty hideNull = new IntProperty(
'name',
null,
defaultValue: null
defaultValue: null,
);
expect(hideNull.toString(), equals('name: null'));
expect(hideNull.value, isNull);
expect(hideNull.hidden, isTrue);
expect(hideNull.isFiltered(DiagnosticLevel.info), isTrue);
final IntProperty nullDescription = new IntProperty(
'name',
@ -995,7 +996,7 @@ void main() {
);
expect(nullDescription.toString(), equals('name: missing'));
expect(nullDescription.value, isNull);
expect(nullDescription.hidden, isFalse);
expect(nullDescription.level, equals(DiagnosticLevel.info));
final IntProperty hideName = new IntProperty(
'name',
@ -1004,7 +1005,7 @@ void main() {
);
expect(hideName.toString(), equals('42'));
expect(hideName.value, equals(42));
expect(hideName.hidden, isFalse);
expect(hideName.level, equals(DiagnosticLevel.info));
final IntProperty withUnit = new IntProperty(
'name',
@ -1013,7 +1014,7 @@ void main() {
);
expect(withUnit.toString(), equals('name: 42pt'));
expect(withUnit.value, equals(42));
expect(withUnit.hidden, isFalse);
expect(withUnit.level, equals(DiagnosticLevel.info));
final IntProperty defaultValue = new IntProperty(
'name',
@ -1022,7 +1023,7 @@ void main() {
);
expect(defaultValue.toString(), equals('name: 42'));
expect(defaultValue.value, equals(42));
expect(defaultValue.hidden, isTrue);
expect(defaultValue.isFiltered(DiagnosticLevel.info), isTrue);
final IntProperty notDefaultValue = new IntProperty(
'name',
@ -1031,16 +1032,16 @@ void main() {
);
expect(notDefaultValue.toString(), equals('name: 43'));
expect(notDefaultValue.value, equals(43));
expect(notDefaultValue.hidden, isFalse);
expect(notDefaultValue.level, equals(DiagnosticLevel.info));
final IntProperty hidden = new IntProperty(
'name',
42,
hidden: true,
level: DiagnosticLevel.hidden,
);
expect(hidden.toString(), equals('name: 42'));
expect(hidden.value, equals(42));
expect(hidden.hidden, isTrue);
expect(hidden.level, equals(DiagnosticLevel.hidden));
});
test('object property test', () {
@ -1050,7 +1051,7 @@ void main() {
rect,
);
expect(simple.value, equals(rect));
expect(simple.hidden, isFalse);
expect(simple.level, equals(DiagnosticLevel.info));
expect(simple.toString(), equals('name: Rect.fromLTRB(0.0, 0.0, 20.0, 20.0)'));
final DiagnosticsNode withDescription = new DiagnosticsProperty<Rect>(
@ -1059,7 +1060,7 @@ void main() {
description: 'small rect',
);
expect(withDescription.value, equals(rect));
expect(withDescription.hidden, isFalse);
expect(withDescription.level, equals(DiagnosticLevel.info));
expect(withDescription.toString(), equals('name: small rect'));
final DiagnosticsProperty<Object> nullProperty = new DiagnosticsProperty<Object>(
@ -1067,7 +1068,7 @@ void main() {
null,
);
expect(nullProperty.value, isNull);
expect(nullProperty.hidden, isFalse);
expect(nullProperty.level, equals(DiagnosticLevel.info));
expect(nullProperty.toString(), equals('name: null'));
final DiagnosticsProperty<Object> hideNullProperty = new DiagnosticsProperty<Object>(
@ -1076,7 +1077,7 @@ void main() {
defaultValue: null,
);
expect(hideNullProperty.value, isNull);
expect(hideNullProperty.hidden, isTrue);
expect(hideNullProperty.isFiltered(DiagnosticLevel.info), isTrue);
expect(hideNullProperty.toString(), equals('name: null'));
final DiagnosticsNode nullDescription = new DiagnosticsProperty<Object>(
@ -1085,16 +1086,17 @@ void main() {
ifNull: 'missing',
);
expect(nullDescription.value, isNull);
expect(nullDescription.hidden, isFalse);
expect(nullDescription.level, equals(DiagnosticLevel.info));
expect(nullDescription.toString(), equals('name: missing'));
final DiagnosticsProperty<Rect> hideName = new DiagnosticsProperty<Rect>(
'name',
rect,
showName: false,
level: DiagnosticLevel.warning
);
expect(hideName.value, equals(rect));
expect(hideName.hidden, isFalse);
expect(hideName.level, equals(DiagnosticLevel.warning));
expect(hideName.toString(), equals('Rect.fromLTRB(0.0, 0.0, 20.0, 20.0)'));
final DiagnosticsProperty<Rect> hideSeparator = new DiagnosticsProperty<Rect>(
@ -1103,7 +1105,7 @@ void main() {
showSeparator: false,
);
expect(hideSeparator.value, equals(rect));
expect(hideSeparator.hidden, isFalse);
expect(hideSeparator.level, equals(DiagnosticLevel.info));
expect(
hideSeparator.toString(),
equals('Creator Rect.fromLTRB(0.0, 0.0, 20.0, 20.0)'),
@ -1118,7 +1120,7 @@ void main() {
description: 'small rect',
);
expect(simple.value, equals(rect));
expect(simple.hidden, isFalse);
expect(simple.level, equals(DiagnosticLevel.info));
expect(simple.toString(), equals('name: small rect'));
final DiagnosticsNode nullProperty = new DiagnosticsProperty<Object>.lazy(
@ -1127,7 +1129,7 @@ void main() {
description: 'missing',
);
expect(nullProperty.value, isNull);
expect(nullProperty.hidden, isFalse);
expect(nullProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(nullProperty.toString(), equals('name: missing'));
final DiagnosticsNode hideNullProperty = new DiagnosticsProperty<Object>.lazy(
@ -1137,7 +1139,7 @@ void main() {
defaultValue: null,
);
expect(hideNullProperty.value, isNull);
expect(hideNullProperty.hidden, isTrue);
expect(hideNullProperty.isFiltered(DiagnosticLevel.info), isTrue);
expect(hideNullProperty.toString(), equals('name: missing'));
final DiagnosticsNode hideName = new DiagnosticsProperty<Rect>.lazy(
@ -1147,7 +1149,7 @@ void main() {
showName: false,
);
expect(hideName.value, equals(rect));
expect(hideName.hidden, isFalse);
expect(hideName.isFiltered(DiagnosticLevel.info), isFalse);
expect(hideName.toString(), equals('small rect'));
final DiagnosticsProperty<Object> throwingWithDescription = new DiagnosticsProperty<Object>.lazy(
@ -1158,7 +1160,7 @@ void main() {
);
expect(throwingWithDescription.value, isNull);
expect(throwingWithDescription.exception, isFlutterError);
expect(throwingWithDescription.hidden, false);
expect(throwingWithDescription.isFiltered(DiagnosticLevel.info), false);
expect(throwingWithDescription.toString(), equals('name: missing'));
final DiagnosticsProperty<Object> throwingProperty = new DiagnosticsProperty<Object>.lazy(
@ -1168,7 +1170,7 @@ void main() {
);
expect(throwingProperty.value, isNull);
expect(throwingProperty.exception, isFlutterError);
expect(throwingProperty.hidden, false);
expect(throwingProperty.isFiltered(DiagnosticLevel.info), false);
expect(throwingProperty.toString(), equals('name: EXCEPTION (FlutterError)'));
});
@ -1181,7 +1183,7 @@ void main() {
'name',
color,
);
expect(simple.hidden, isFalse);
expect(simple.isFiltered(DiagnosticLevel.info), isFalse);
expect(simple.value, equals(color));
expect(simple.toString(), equals('name: Color(0xffffffff)'));
});
@ -1194,7 +1196,7 @@ void main() {
);
expect(show.name, equals('wasLayout'));
expect(show.value, isTrue);
expect(show.hidden, isFalse);
expect(show.isFiltered(DiagnosticLevel.info), isFalse);
expect(show.toString(), equals('layout computed'));
final FlagProperty hide = new FlagProperty(
@ -1204,8 +1206,18 @@ void main() {
);
expect(hide.name, equals('wasLayout'));
expect(hide.value, isFalse);
expect(hide.hidden, isTrue);
expect(hide.toString(), equals(''));
expect(hide.level, equals(DiagnosticLevel.hidden));
expect(hide.toString(), equals('wasLayout: false'));
final FlagProperty hideTrue = new FlagProperty(
'wasLayout',
value: true,
ifFalse: 'no layout computed',
);
expect(hideTrue.name, equals('wasLayout'));
expect(hideTrue.value, isTrue);
expect(hideTrue.level, equals(DiagnosticLevel.hidden));
expect(hideTrue.toString(), equals('wasLayout: true'));
});
test('has property test', () {
@ -1216,7 +1228,7 @@ void main() {
);
expect(has.name, equals('onClick'));
expect(has.value, equals(onClick));
expect(has.hidden, isFalse);
expect(has.isFiltered(DiagnosticLevel.info), isFalse);
expect(has.toString(), equals('has onClick'));
final ObjectFlagProperty<Function> missing = new ObjectFlagProperty<Function>.has(
@ -1225,8 +1237,8 @@ void main() {
);
expect(missing.name, equals('onClick'));
expect(missing.value, isNull);
expect(missing.hidden, isTrue);
expect(missing.toString(), equals(''));
expect(missing.isFiltered(DiagnosticLevel.info), isTrue);
expect(missing.toString(), equals('onClick: null'));
});
test('iterable property test', () {
@ -1236,7 +1248,7 @@ void main() {
ints,
);
expect(intsProperty.value, equals(ints));
expect(intsProperty.hidden, isFalse);
expect(intsProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(intsProperty.toString(), equals('ints: 1, 2, 3'));
final IterableProperty<Object> emptyProperty = new IterableProperty<Object>(
@ -1244,7 +1256,7 @@ void main() {
<Object>[],
);
expect(emptyProperty.value, isEmpty);
expect(emptyProperty.hidden, isFalse);
expect(emptyProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(emptyProperty.toString(), equals('name: []'));
final IterableProperty<Object> nullProperty = new IterableProperty<Object>(
@ -1252,7 +1264,7 @@ void main() {
null,
);
expect(nullProperty.value, isNull);
expect(nullProperty.hidden, isFalse);
expect(nullProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(nullProperty.toString(), equals('list: null'));
final IterableProperty<Object> hideNullProperty = new IterableProperty<Object>(
@ -1261,7 +1273,8 @@ void main() {
defaultValue: null,
);
expect(hideNullProperty.value, isNull);
expect(hideNullProperty.hidden, isTrue);
expect(hideNullProperty.isFiltered(DiagnosticLevel.info), isTrue);
expect(hideNullProperty.level, equals(DiagnosticLevel.fine));
expect(hideNullProperty.toString(), equals('list: null'));
final List<Object> objects = <Object>[
@ -1273,7 +1286,7 @@ void main() {
objects,
);
expect(objectsProperty.value, equals(objects));
expect(objectsProperty.hidden, isFalse);
expect(objectsProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(
objectsProperty.toString(),
equals('objects: Rect.fromLTRB(0.0, 0.0, 20.0, 20.0), Color(0xffffffff)'),
@ -1285,7 +1298,7 @@ void main() {
style: DiagnosticsTreeStyle.whitespace,
);
expect(multiLineProperty.value, equals(objects));
expect(multiLineProperty.hidden, isFalse);
expect(multiLineProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(
multiLineProperty.toString(),
equals(
@ -1335,7 +1348,7 @@ void main() {
style: DiagnosticsTreeStyle.whitespace,
);
expect(objectProperty.value, equals(singleElementList));
expect(objectProperty.hidden, isFalse);
expect(objectProperty.isFiltered(DiagnosticLevel.info), isFalse);
expect(
objectProperty.toString(),
equals('object: Color(0xffffffff)'),

4
packages/flutter/test/rendering/box_test.dart
View File

@ -71,7 +71,7 @@ void main() {
);
expect(coloredBox, hasAGoodToStringDeep);
expect(coloredBox.toStringDeep(), equalsIgnoringHashCodes(
expect(coloredBox.toStringDeep(minLevel: DiagnosticLevel.info), equalsIgnoringHashCodes(
'RenderDecoratedBox#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' parentData: MISSING\n'
' constraints: MISSING\n'
@ -94,7 +94,7 @@ void main() {
expect(coloredBox, hasAGoodToStringDeep);
expect(
coloredBox.toStringDeep(),
coloredBox.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderDecoratedBox#00000 NEEDS-PAINT\n'
' parentData: offset=Offset(10.0, 10.0) (can use size)\n'

2
packages/flutter/test/rendering/editable_test.dart
View File

@ -22,7 +22,7 @@ void main() {
expect(editable.getMaxIntrinsicHeight(double.INFINITY), 10.0);
expect(
editable.toStringDeep(),
editable.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderEditable#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' │ parentData: MISSING\n'

2
packages/flutter/test/rendering/flex_test.dart
View File

@ -88,7 +88,7 @@ void main() {
expect(flex.direction, equals(Axis.horizontal));
expect(flex, hasAGoodToStringDeep);
expect(
flex.toStringDeep(),
flex.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderFlex#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' parentData: MISSING\n'

2
packages/flutter/test/rendering/image_test.dart
View File

@ -67,7 +67,7 @@ void main() {
expect(image, hasAGoodToStringDeep);
expect(
image.toStringDeep(),
image.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderImage#00000 relayoutBoundary=up2 NEEDS-PAINT\n'
' parentData: <none> (can use size)\n'

6
packages/flutter/test/rendering/limited_box_test.dart
View File

@ -30,7 +30,7 @@ void main() {
expect(parent, hasAGoodToStringDeep);
expect(
parent.toStringDeep(),
parent.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderConstrainedOverflowBox#00000 NEEDS-PAINT\n'
' │ parentData: <none>\n'
@ -116,7 +116,7 @@ void main() {
expect(parent, hasAGoodToStringDeep);
expect(
parent.toStringDeep(),
parent.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderConstrainedOverflowBox#00000 NEEDS-PAINT\n'
' │ parentData: <none>\n'
@ -152,7 +152,7 @@ void main() {
expect(parent, hasAGoodToStringDeep);
expect(
parent.toStringDeep(),
parent.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderConstrainedOverflowBox#00000 NEEDS-PAINT\n'
' │ parentData: <none>\n'

2
packages/flutter/test/rendering/paragraph_test.dart
View File

@ -229,7 +229,7 @@ void main() {
);
expect(paragraph, hasAGoodToStringDeep);
expect(
paragraph.toStringDeep(),
paragraph.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderParagraph#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' │ parentData: MISSING\n'

8
packages/flutter/test/rendering/semantics_test.dart
View File

@ -169,11 +169,17 @@ void main() {
});
test('debug properties', () {
final SemanticsNode minimalProperties = new SemanticsNode();
expect(
new SemanticsNode().toStringDeep(),
minimalProperties.toStringDeep(),
'SemanticsNode#16(Rect.fromLTRB(0.0, 0.0, 0.0, 0.0))\n',
);
expect(
minimalProperties.toStringDeep(minLevel: DiagnosticLevel.hidden),
'SemanticsNode#16(owner: null, shouldMergeAllDescendantsIntoThisNode: false, Rect.fromLTRB(0.0, 0.0, 0.0, 0.0), wasAffectedByClip: false, actions: [], tags: [], isSelected: false, label: "", textDirection: null)\n',
);
final SemanticsNode allProperties = new SemanticsNode()
..rect = new Rect.fromLTWH(50.0, 10.0, 20.0, 30.0)
..mergeAllDescendantsIntoThisNode = true

6
packages/flutter/test/rendering/slivers_test.dart
View File

@ -16,7 +16,7 @@ void main() {
);
expect(root, hasAGoodToStringDeep);
expect(
root.toStringDeep(),
root.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderViewport#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' parentData: MISSING\n'
@ -32,7 +32,7 @@ void main() {
root.offset = new ViewportOffset.fixed(900.0);
expect(root, hasAGoodToStringDeep);
expect(
root.toStringDeep(),
root.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderViewport#00000 NEEDS-LAYOUT NEEDS-PAINT\n'
' parentData: <none>\n'
@ -69,7 +69,7 @@ void main() {
expect(root, hasAGoodToStringDeep);
expect(
root.toStringDeep(),
root.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderViewport#00000 NEEDS-PAINT\n'
' │ parentData: <none>\n'

4
packages/flutter/test/rendering/table_test.dart
View File

@ -23,7 +23,7 @@ void main() {
expect(table, hasAGoodToStringDeep);
expect(
table.toStringDeep(),
table.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderTable#00000 NEEDS-PAINT\n'
' │ parentData: <none>\n'
@ -74,7 +74,7 @@ void main() {
expect(table, hasAGoodToStringDeep);
expect(
table.toStringDeep(),
table.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderTable#00000 relayoutBoundary=up1 NEEDS-PAINT\n'
' │ parentData: offset=Offset(335.0, 185.0) (can use size)\n'

2
packages/flutter/test/rendering/wrap_test.dart
View File

@ -10,7 +10,7 @@ void main() {
final RenderWrap renderWrap = new RenderWrap();
expect(renderWrap, hasAGoodToStringDeep);
expect(
renderWrap.toStringDeep(),
renderWrap.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderWrap#00000 NEEDS-LAYOUT NEEDS-PAINT DETACHED\n'
' parentData: MISSING\n'

8
packages/flutter/test/widgets/animated_container_test.dart
View File

@ -68,11 +68,9 @@ void main() {
expect(box, hasAGoodToStringDeep);
expect(
box.toStringDeep(),
box.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderDecoratedBox#00000\n'
' │ creator: DecoratedBox ← Container ←\n'
' │ AnimatedContainer-[GlobalKey#00000] ← [root]\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -83,8 +81,6 @@ void main() {
' │ android)\n'
' │\n'
' └─child: RenderLimitedBox#00000\n'
' │ creator: LimitedBox ← DecoratedBox ← Container ←\n'
' │ AnimatedContainer-[GlobalKey#00000] ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -92,8 +88,6 @@ void main() {
' │ maxHeight: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000\n'
' creator: ConstrainedBox ← LimitedBox ← DecoratedBox ← Container ←\n'
' AnimatedContainer-[GlobalKey#00000] ← [root]\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=800.0, h=600.0)\n'
' size: Size(800.0, 600.0)\n'

7
packages/flutter/test/widgets/animated_positioned_test.dart
View File

@ -81,11 +81,9 @@ void main() {
expect(box, hasAGoodToStringDeep);
expect(
box.toStringDeep(),
box.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderLimitedBox#00000\n'
' │ creator: LimitedBox ← Container-[GlobalKey#00000] ← Positioned ←\n'
' │ AnimatedPositioned ← Stack ← [root]\n'
' │ parentData: top=31.0; left=37.0; width=59.0; height=71.0;\n'
' │ offset=Offset(37.0, 31.0) (can use size)\n'
' │ constraints: BoxConstraints(w=59.0, h=71.0)\n'
@ -94,9 +92,6 @@ void main() {
' │ maxHeight: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000\n'
' creator: ConstrainedBox ← LimitedBox ←\n'
' Container-[GlobalKey#00000] ← Positioned ← AnimatedPositioned ←\n'
' Stack ← [root]\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=59.0, h=71.0)\n'
' size: Size(59.0, 71.0)\n'

323
packages/flutter/test/widgets/container_test.dart
View File

@ -52,7 +52,74 @@ void main() {
expect(box, hasAGoodToStringDeep);
expect(
box.toStringDeep(),
box.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'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'
' │ size: Size(63.0, 88.0)\n'
' │ padding: EdgeInsets.all(5.0)\n'
' │\n'
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\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'
' │ 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'
' │ 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'
' │ 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'
' │ 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: FractionalOffset.bottomRight\n'
' │ widthFactor: expand\n'
' │ heightFactor: expand\n'
' │\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'
' android)\n',
),
);
expect(
box.toStringDeep(minLevel: DiagnosticLevel.debug),
equalsIgnoringHashCodes(
'RenderPadding#00000 relayoutBoundary=up1\n'
' │ creator: Padding ← Container ← Align ← [root]\n'
@ -132,6 +199,260 @@ void main() {
' 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: FractionalOffset.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'
' │ 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'
' │ 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'
' │ 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'
' │ 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'
' │ 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'
' │ 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: FractionalOffset.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'
' │ 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'
' 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 {

4
packages/flutter/test/widgets/focus_test.dart
View File

@ -170,7 +170,7 @@ void main() {
expect(parentFocusScope, hasAGoodToStringDeep);
expect(
parentFocusScope.toStringDeep(),
parentFocusScope.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'FocusScopeNode#00000\n'
' focus: FocusNode#00000(FOCUSED)\n'
@ -179,7 +179,7 @@ void main() {
expect(WidgetsBinding.instance.focusManager.rootScope, hasAGoodToStringDeep);
expect(
WidgetsBinding.instance.focusManager.rootScope.toStringDeep(),
WidgetsBinding.instance.focusManager.rootScope.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'FocusScopeNode#00000\n'
' └─child 1: FocusScopeNode#00000\n'

179
packages/flutter/test/widgets/keep_alive_test.dart
View File

@ -190,7 +190,7 @@ void main() {
),
);
// The important lines below are the ones marked with "<----"
expect(tester.binding.renderView.toStringDeep(), equalsIgnoringHashCodes(
expect(tester.binding.renderView.toStringDeep(minLevel: DiagnosticLevel.info), equalsIgnoringHashCodes(
'RenderView#00000\n'
' │ debug mode enabled - ${Platform.operatingSystem}\n'
' │ window size: Size(2400.0, 1800.0) (in physical pixels)\n'
@ -198,10 +198,6 @@ void main() {
' │ configuration: Size(800.0, 600.0) at 3.0x (in logical pixels)\n'
' │\n'
' └─child: RenderRepaintBoundary#00000\n'
' │ creator: RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -211,19 +207,11 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderCustomPaint#00000\n'
' │ creator: CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
' │\n'
' └─child: RenderRepaintBoundary#00000\n'
' │ creator: RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -233,12 +221,6 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderSemanticsGestureHandler#00000\n'
' │ creator: _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ semantic boundary\n'
@ -246,12 +228,6 @@ void main() {
' │ gestures: vertical scroll\n'
' │\n'
' └─child: RenderPointerListener#00000\n'
' │ creator: Listener ← _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -259,13 +235,6 @@ void main() {
' │ listeners: down\n'
' │\n'
' └─child: RenderIgnorePointer#00000\n'
' │ creator: IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -273,13 +242,6 @@ void main() {
' │ ignoringSemantics: implicitly false\n'
' │\n'
' └─child: RenderViewport#00000\n'
' │ creator: Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -293,13 +255,6 @@ void main() {
' │ anchor: 0.0\n'
' │\n'
' └─center child: RenderSliverFixedExtentList#00000 relayoutBoundary=up1\n'
' │ creator: SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← ⋯\n'
' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: SliverConstraints(AxisDirection.down,\n'
' │ GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
@ -311,13 +266,6 @@ void main() {
' │ currently live children: 0 to 1\n'
' │\n'
' ├─child with index 0: RenderLimitedBox#00000\n'
' │ │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ │ ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← ⋯\n'
' │ │ parentData: index=0; layoutOffset=0.0\n'
' │ │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ │ size: Size(800.0, 400.0)\n'
@ -325,25 +273,11 @@ void main() {
' │ │ maxHeight: 400.0\n'
' │ │\n'
' │ └─child: RenderCustomPaint#00000\n'
' │ creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ size: Size(800.0, 400.0)\n'
' │\n'
' └─child with index 1: RenderLimitedBox#00000\n' // <----- no dashed line starts here
' │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← ⋯\n'
' │ parentData: index=1; layoutOffset=400.0\n'
' │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ size: Size(800.0, 400.0)\n'
@ -351,13 +285,6 @@ void main() {
' │ maxHeight: 400.0\n'
' │\n'
' └─child: RenderCustomPaint#00000\n'
' creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ←\n'
' RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ← ⋯\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=800.0, h=400.0)\n'
' size: Size(800.0, 400.0)\n'
@ -368,7 +295,7 @@ void main() {
const GlobalObjectKey<_LeafState>(3).currentState.setKeepAlive(true);
await tester.drag(find.byType(ListView), const Offset(0.0, -1000.0));
await tester.pump();
expect(tester.binding.renderView.toStringDeep(), equalsIgnoringHashCodes(
expect(tester.binding.renderView.toStringDeep(minLevel: DiagnosticLevel.info), equalsIgnoringHashCodes(
'RenderView#00000\n'
' │ debug mode enabled - ${Platform.operatingSystem}\n'
' │ window size: Size(2400.0, 1800.0) (in physical pixels)\n'
@ -376,10 +303,6 @@ void main() {
' │ configuration: Size(800.0, 600.0) at 3.0x (in logical pixels)\n'
' │\n'
' └─child: RenderRepaintBoundary#00000\n'
' │ creator: RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -389,19 +312,11 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderCustomPaint#00000\n'
' │ creator: CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
' │\n'
' └─child: RenderRepaintBoundary#00000\n'
' │ creator: RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -411,12 +326,6 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderSemanticsGestureHandler#00000\n'
' │ creator: _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ semantic boundary\n'
@ -424,12 +333,6 @@ void main() {
' │ gestures: vertical scroll\n'
' │\n'
' └─child: RenderPointerListener#00000\n'
' │ creator: Listener ← _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← [root]\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -437,13 +340,6 @@ void main() {
' │ listeners: down\n'
' │\n'
' └─child: RenderIgnorePointer#00000\n'
' │ creator: IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ListView ←\n'
' │ Directionality ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
@ -451,13 +347,6 @@ void main() {
' │ ignoringSemantics: implicitly false\n'
' │\n'
' └─child: RenderViewport#00000\n'
' │ creator: Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← Scrollable ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -471,13 +360,6 @@ void main() {
' │ anchor: 0.0\n'
' │\n'
' └─center child: RenderSliverFixedExtentList#00000 relayoutBoundary=up1\n'
' │ creator: SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← ⋯\n'
' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: SliverConstraints(AxisDirection.down,\n'
' │ GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
@ -489,13 +371,6 @@ void main() {
' │ currently live children: 5 to 6\n'
' │\n'
' ├─child with index 5: RenderLimitedBox#00000\n' // <----- this is index 5, not 0
' │ │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ │ ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← ⋯\n'
' │ │ parentData: index=5; layoutOffset=2000.0\n'
' │ │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ │ size: Size(800.0, 400.0)\n'
@ -503,25 +378,11 @@ void main() {
' │ │ maxHeight: 400.0\n'
' │ │\n'
' │ └─child: RenderCustomPaint#00000\n'
' │ creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ size: Size(800.0, 400.0)\n'
' │\n'
' ├─child with index 6: RenderLimitedBox#00000\n'
' ╎ │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n' // <----- the line starts becoming dashed here
' ╎ │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' ╎ │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' ╎ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ╎ │ ←\n'
' ╎ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ╎ │ ← RepaintBoundary ← ⋯\n'
' ╎ │ parentData: index=6; layoutOffset=2400.0\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' ╎ │ size: Size(800.0, 400.0)\n'
@ -529,25 +390,11 @@ void main() {
' ╎ │ maxHeight: 400.0\n'
' ╎ │\n'
' ╎ └─child: RenderCustomPaint#00000\n'
' ╎ creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' ╎ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' ╎ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' ╎ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ╎ ←\n'
' ╎ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ╎ ← ⋯\n'
' ╎ parentData: <none> (can use size)\n'
' ╎ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' ╎ size: Size(800.0, 400.0)\n'
' ╎\n'
' ╎╌child with index 0 (kept alive offstage): RenderLimitedBox#00000\n' // <----- this one is index 0 and is marked as being offstage
' ╎ │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n'
' ╎ │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' ╎ │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' ╎ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ╎ │ ←\n'
' ╎ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ╎ │ ← RepaintBoundary ← ⋯\n'
' ╎ │ parentData: index=0; keepAlive; layoutOffset=0.0\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' ╎ │ size: Size(800.0, 400.0)\n'
@ -555,25 +402,11 @@ void main() {
' ╎ │ maxHeight: 400.0\n'
' ╎ │\n'
' ╎ └─child: RenderCustomPaint#00000\n'
' ╎ creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' ╎ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' ╎ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' ╎ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ╎ ←\n'
' ╎ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ╎ ← ⋯\n'
' ╎ parentData: <none> (can use size)\n'
' ╎ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' ╎ size: Size(800.0, 400.0)\n'
' ╎\n' // <----- dashed line ends here
' └╌child with index 3 (kept alive offstage): RenderLimitedBox#00000\n'
' │ creator: LimitedBox ← Placeholder ← KeepAlive ←\n'
' │ Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' │ SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← ⋯\n'
' │ parentData: index=3; keepAlive; layoutOffset=1200.0\n'
' │ constraints: BoxConstraints(w=800.0, h=400.0)\n'
' │ size: Size(800.0, 400.0)\n'
@ -581,17 +414,9 @@ void main() {
' │ maxHeight: 400.0\n'
' │\n'
' └─child: RenderCustomPaint#00000\n'
' creator: CustomPaint ← LimitedBox ← Placeholder ← KeepAlive ←\n'
' Leaf-[GlobalObjectKey<_LeafState> int#00000] ←\n'
' SliverFixedExtentList ← Viewport ← _ScrollableScope ←\n'
' IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' ←\n'
' RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ← ⋯\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=800.0, h=400.0)\n'
' size: Size(800.0, 400.0)\n'
'' // TODO(ianh): remove blank line
));
});

81
packages/flutter/test/widgets/list_view_viewporting_test.dart
View File

@ -300,16 +300,9 @@ void main() {
expect(list, hasAGoodToStringDeep);
expect(
list.toStringDeep(),
list.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderSliverList#00000 relayoutBoundary=up1\n'
' │ creator: SliverList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← ⋯\n'
' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: SliverConstraints(AxisDirection.down,\n'
' │ GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
@ -321,12 +314,6 @@ void main() {
' │ currently live children: 0 to 2\n'
' │\n'
' ├─child with index 0: RenderRepaintBoundary#00000 relayoutBoundary=up2\n'
' │ │ creator: RepaintBoundary-[<0>] ← SliverList ← Viewport ←\n'
' │ │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ │ _GestureSemantics ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ │ NotificationListener<ScrollNotification> ← ⋯\n'
' │ │ parentData: index=0; layoutOffset=0.0 (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ │ layer: OffsetLayer#00000\n'
@ -336,24 +323,12 @@ void main() {
' │ │ repaints)\n'
' │ │\n'
' │ └─child: RenderConstrainedBox#00000 relayoutBoundary=up3\n'
' │ │ creator: ConstrainedBox ← Container ← RepaintBoundary-[<0>] ←\n'
' │ │ SliverList ← Viewport ← _ScrollableScope ←\n'
' │ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ │ ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← CustomPaint ← ⋯\n'
' │ │ parentData: <none> (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ │ size: Size(800.0, 100.0)\n'
' │ │ additionalConstraints: BoxConstraints(0.0<=w<=Infinity, h=100.0)\n'
' │ │\n'
' │ └─child: RenderLimitedBox#00000\n'
' │ │ creator: LimitedBox ← ConstrainedBox ← Container ←\n'
' │ │ RepaintBoundary-[<0>] ← SliverList ← Viewport ←\n'
' │ │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ │ _GestureSemantics ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← ⋯\n'
' │ │ parentData: <none> (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, h=100.0)\n'
' │ │ size: Size(800.0, 100.0)\n'
@ -361,24 +336,12 @@ void main() {
' │ │ maxHeight: 0.0\n'
' │ │\n'
' │ └─child: RenderConstrainedBox#00000\n'
' │ creator: ConstrainedBox ← LimitedBox ← ConstrainedBox ← Container\n'
' │ ← RepaintBoundary-[<0>] ← SliverList ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=100.0)\n'
' │ size: Size(800.0, 100.0)\n'
' │ additionalConstraints: BoxConstraints(biggest)\n'
' │\n'
' ├─child with index 1: RenderRepaintBoundary#00000 relayoutBoundary=up2\n'
' │ │ creator: RepaintBoundary-[<1>] ← SliverList ← Viewport ←\n'
' │ │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ │ _GestureSemantics ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ │ NotificationListener<ScrollNotification> ← ⋯\n'
' │ │ parentData: index=1; layoutOffset=100.0 (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ │ layer: OffsetLayer#00000\n'
@ -388,24 +351,12 @@ void main() {
' │ │ repaints)\n'
' │ │\n'
' │ └─child: RenderConstrainedBox#00000 relayoutBoundary=up3\n'
' │ │ creator: ConstrainedBox ← Container ← RepaintBoundary-[<1>] ←\n'
' │ │ SliverList ← Viewport ← _ScrollableScope ←\n'
' │ │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ │ ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← CustomPaint ← ⋯\n'
' │ │ parentData: <none> (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ │ size: Size(800.0, 100.0)\n'
' │ │ additionalConstraints: BoxConstraints(0.0<=w<=Infinity, h=100.0)\n'
' │ │\n'
' │ └─child: RenderLimitedBox#00000\n'
' │ │ creator: LimitedBox ← ConstrainedBox ← Container ←\n'
' │ │ RepaintBoundary-[<1>] ← SliverList ← Viewport ←\n'
' │ │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ │ _GestureSemantics ←\n'
' │ │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ │ ← RepaintBoundary ← ⋯\n'
' │ │ parentData: <none> (can use size)\n'
' │ │ constraints: BoxConstraints(w=800.0, h=100.0)\n'
' │ │ size: Size(800.0, 100.0)\n'
@ -413,24 +364,12 @@ void main() {
' │ │ maxHeight: 0.0\n'
' │ │\n'
' │ └─child: RenderConstrainedBox#00000\n'
' │ creator: ConstrainedBox ← LimitedBox ← ConstrainedBox ← Container\n'
' │ ← RepaintBoundary-[<1>] ← SliverList ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=100.0)\n'
' │ size: Size(800.0, 100.0)\n'
' │ additionalConstraints: BoxConstraints(biggest)\n'
' │\n'
' └─child with index 2: RenderRepaintBoundary#00000 relayoutBoundary=up2\n'
' │ creator: RepaintBoundary-[<2>] ← SliverList ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ← ⋯\n'
' │ parentData: index=2; layoutOffset=200.0 (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ layer: OffsetLayer#00000\n'
@ -440,24 +379,12 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up3\n'
' │ creator: ConstrainedBox ← Container ← RepaintBoundary-[<2>] ←\n'
' │ SliverList ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, 0.0<=h<=Infinity)\n'
' │ size: Size(800.0, 100.0)\n'
' │ additionalConstraints: BoxConstraints(0.0<=w<=Infinity, h=100.0)\n'
' │\n'
' └─child: RenderLimitedBox#00000\n'
' │ creator: LimitedBox ← ConstrainedBox ← Container ←\n'
' │ RepaintBoundary-[<2>] ← SliverList ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=100.0)\n'
' │ size: Size(800.0, 100.0)\n'
@ -465,12 +392,6 @@ void main() {
' │ maxHeight: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000\n'
' creator: ConstrainedBox ← LimitedBox ← ConstrainedBox ← Container\n'
' ← RepaintBoundary-[<2>] ← SliverList ← Viewport ←\n'
' _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' _GestureSemantics ←\n'
' RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ← ⋯\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=800.0, h=100.0)\n'
' size: Size(800.0, 100.0)\n'

2
packages/flutter/test/widgets/overflow_box_test.dart
View File

@ -39,7 +39,7 @@ void main() {
maxHeight: 4.0
).debugFillProperties(builder);
final List<String> description = builder.properties
.where((DiagnosticsNode n) => !n.hidden)
.where((DiagnosticsNode n) => !n.isFiltered(DiagnosticLevel.info))
.map((DiagnosticsNode n) => n.toString()).toList();
expect(description, <String>[
'alignment: FractionalOffset.center',

120
packages/flutter/test/widgets/overlay_test.dart
View File

@ -34,50 +34,38 @@ void main() {
expect(theater, hasAGoodToStringDeep);
expect(
theater.toStringDeep(),
theater.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'_RenderTheatre#00000\n'
' │ creator: _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' │ [root]\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
' │\n'
' ├─onstage: RenderStack#00000\n'
' ╎ │ creator: Stack ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' ╎ │ Directionality ← [root]\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ │ size: Size(800.0, 600.0)\n'
' ╎ │ alignment: FractionalOffsetDirectional.topStart\n'
' ╎ │ textDirection: ltr\n'
' ╎ │ fit: expand\n'
' ╎ │ overflow: clip\n'
' ╎ │\n'
' ╎ └─child 1: RenderLimitedBox#00000\n'
' ╎ │ creator: LimitedBox ← Container ←\n'
' ╎ │ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ │ Stack ← _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' ╎ │ [root]\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ │ size: Size(800.0, 600.0)\n'
' ╎ │ maxWidth: 0.0\n'
' ╎ │ maxHeight: 0.0\n'
' ╎ │\n'
' ╎ └─child: RenderConstrainedBox#00000\n'
' ╎ creator: ConstrainedBox ← LimitedBox ← Container ←\n'
' ╎ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ Stack ← _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' ╎ [root]\n'
' ╎ parentData: <none> (can use size)\n'
' ╎ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ size: Size(800.0, 600.0)\n'
' ╎ additionalConstraints: BoxConstraints(biggest)\n'
' ╎\n'
' └╌no offstage children\n'
'_RenderTheatre#f5cf2\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
' │\n'
' ├─onstage: RenderStack#39819\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ │ size: Size(800.0, 600.0)\n'
' ╎ │ alignment: FractionalOffsetDirectional.topStart\n'
' ╎ │ textDirection: ltr\n'
' ╎ │ fit: expand\n'
' ╎ │ overflow: clip\n'
' ╎ │\n'
' ╎ └─child 1: RenderLimitedBox#d1448\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ │ size: Size(800.0, 600.0)\n'
' ╎ │ maxWidth: 0.0\n'
' ╎ │ maxHeight: 0.0\n'
' ╎ │\n'
' ╎ └─child: RenderConstrainedBox#e8b87\n'
' ╎ parentData: <none> (can use size)\n'
' ╎ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ size: Size(800.0, 600.0)\n'
' ╎ additionalConstraints: BoxConstraints(biggest)\n'
' ╎\n'
' └╌no offstage children\n'
),
);
});
@ -113,18 +101,14 @@ void main() {
expect(theater, hasAGoodToStringDeep);
expect(
theater.toStringDeep(),
theater.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'_RenderTheatre#00000\n'
' │ creator: _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' │ [root]\n'
'_RenderTheatre#b22a8\n'
' │ parentData: <none>\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'
' │\n'
' ├─onstage: RenderStack#00000\n'
' ╎ │ creator: Stack ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' ╎ │ Directionality ← [root]\n'
' ├─onstage: RenderStack#eab87\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
@ -134,11 +118,7 @@ void main() {
' ╎ │ fit: expand\n'
' ╎ │ overflow: clip\n'
' ╎ │\n'
' ╎ └─child 1: RenderLimitedBox#00000\n'
' ╎ │ creator: LimitedBox ← Container ←\n'
' ╎ │ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ │ Stack ← _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' ╎ │ [root]\n'
' ╎ └─child 1: RenderLimitedBox#ca15b\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0) (can use\n'
' ╎ │ size)\n'
' ╎ │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
@ -146,53 +126,33 @@ void main() {
' ╎ │ maxWidth: 0.0\n'
' ╎ │ maxHeight: 0.0\n'
' ╎ │\n'
' ╎ └─child: RenderConstrainedBox#00000\n'
' ╎ creator: ConstrainedBox ← LimitedBox ← Container ←\n'
' ╎ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ Stack ← _Theatre ← Overlay-[GlobalKey#00000] ← Directionality ←\n'
' ╎ [root]\n'
' ╎ └─child: RenderConstrainedBox#dffe5\n'
' ╎ parentData: <none> (can use size)\n'
' ╎ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' ╎ size: Size(800.0, 600.0)\n'
' ╎ additionalConstraints: BoxConstraints(biggest)\n'
' ╎\n'
' ╎╌offstage 1: RenderLimitedBox#00000 NEEDS-LAYOUT NEEDS-PAINT\n'
' ╎ │ creator: LimitedBox ← Container ←\n'
' ╎ │ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ │ TickerMode ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' ╎ │ Directionality ← [root]\n'
' ╎╌offstage 1: RenderLimitedBox#b6f09 NEEDS-LAYOUT NEEDS-PAINT\n'
' ╎ │ parentData: not positioned; offset=Offset(0.0, 0.0)\n'
' ╎ │ constraints: MISSING\n'
' ╎ │ size: MISSING\n'
' ╎ │ maxWidth: 0.0\n'
' ╎ │ maxHeight: 0.0\n'
' ╎ │\n'
' ╎ └─child: RenderConstrainedBox#00000 NEEDS-LAYOUT NEEDS-PAINT\n'
' ╎ creator: ConstrainedBox ← LimitedBox ← Container ←\n'
' ╎ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' ╎ TickerMode ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' ╎ Directionality ← [root]\n'
' ╎ └─child: RenderConstrainedBox#5a057 NEEDS-LAYOUT NEEDS-PAINT\n'
' ╎ parentData: <none>\n'
' ╎ constraints: MISSING\n'
' ╎ size: MISSING\n'
' ╎ additionalConstraints: BoxConstraints(biggest)\n'
' ╎\n'
' └╌offstage 2: RenderLimitedBox#00000 NEEDS-LAYOUT NEEDS-PAINT\n'
' │ creator: LimitedBox ← Container ←\n'
' │ _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' │ TickerMode ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' │ Directionality ← [root]\n'
' └╌offstage 2: RenderLimitedBox#f689e NEEDS-LAYOUT NEEDS-PAINT\n'
' │ parentData: not positioned; offset=Offset(0.0, 0.0)\n'
' │ constraints: MISSING\n'
' │ size: MISSING\n'
' │ maxWidth: 0.0\n'
' │ maxHeight: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000 NEEDS-LAYOUT NEEDS-PAINT\n'
' creator: ConstrainedBox ← LimitedBox ← Container ←\n'
' _OverlayEntry-[LabeledGlobalKey<_OverlayEntryState>#00000] ←\n'
' TickerMode ← _Theatre ← Overlay-[GlobalKey#00000] ←\n'
' Directionality ← [root]\n'
' └─child: RenderConstrainedBox#c15f0 NEEDS-LAYOUT NEEDS-PAINT\n'
' parentData: <none>\n'
' constraints: MISSING\n'
' size: MISSING\n'

21
packages/flutter/test/widgets/sliver_fill_viewport_test.dart
View File

@ -62,16 +62,9 @@ void main() {
final RenderObject viewport = tester.renderObject<RenderObject>(find.byType(SliverFillViewport).first);
expect(viewport, hasAGoodToStringDeep);
expect(
viewport.toStringDeep(),
viewport.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'RenderSliverFillViewport#00000 relayoutBoundary=up1\n'
' │ creator: SliverFillViewport ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ←\n'
' │ GlowingOverscrollIndicator ← ⋯\n'
' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: SliverConstraints(AxisDirection.down,\n'
' │ GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
@ -83,12 +76,6 @@ void main() {
' │ currently live children: 0 to 0\n'
' │\n'
' └─child with index 0: RenderRepaintBoundary#00000\n'
' │ creator: RepaintBoundary-[<0>] ← SliverFillViewport ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ← ⋯\n'
' │ parentData: index=0; layoutOffset=0.0\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ layer: OffsetLayer#00000\n'
@ -98,12 +85,6 @@ void main() {
' │ repaints)\n'
' │\n'
' └─child: RenderParagraph#00000\n'
' │ creator: RichText ← Text ← Container ← RepaintBoundary-[<0>] ←\n'
' │ SliverFillViewport ← Viewport ← _ScrollableScope ←\n'
' │ IgnorePointer-[GlobalKey#00000] ← Listener ← _GestureSemantics\n'
' │ ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, h=600.0)\n'
' │ size: Size(800.0, 600.0)\n'

30
packages/flutter/test/widgets/slivers_appbar_pinned_test.dart
View File

@ -82,16 +82,9 @@ void main() {
delegateThatCanThrow.shouldThrow = true;
expect(renderObject, hasAGoodToStringDeep);
expect(
renderObject.toStringDeep(),
renderObject.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'_RenderSliverPinnedPersistentHeaderForWidgets#00000 relayoutBoundary=up1\n'
' │ creator: _SliverPinnedPersistentHeader ←\n'
' │ SliverPersistentHeader-[GlobalKey#00000] ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← RepaintBoundary ←\n'
' │ NotificationListener<ScrollNotification> ← ⋯\n'
' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: SliverConstraints(AxisDirection.down,\n'
' │ GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
@ -104,13 +97,6 @@ void main() {
' │ child position: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
' │ creator: ConstrainedBox ← Container ←\n'
' │ _SliverPinnedPersistentHeader ←\n'
' │ SliverPersistentHeader-[GlobalKey#00000] ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← CustomPaint ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, 0.0<=h<=200.0)\n'
' │ size: Size(800.0, 200.0)\n'
@ -118,13 +104,6 @@ void main() {
' │ 100.0<=h<=200.0)\n'
' │\n'
' └─child: RenderLimitedBox#00000 relayoutBoundary=up3\n'
' │ creator: LimitedBox ← ConstrainedBox ← Container ←\n'
' │ _SliverPinnedPersistentHeader ←\n'
' │ SliverPersistentHeader-[GlobalKey#00000] ← Viewport ←\n'
' │ _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' │ _GestureSemantics ←\n'
' │ RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' │ ← RepaintBoundary ← ⋯\n'
' │ parentData: <none> (can use size)\n'
' │ constraints: BoxConstraints(w=800.0, 100.0<=h<=200.0)\n'
' │ size: Size(800.0, 200.0)\n'
@ -132,13 +111,6 @@ void main() {
' │ maxHeight: 0.0\n'
' │\n'
' └─child: RenderConstrainedBox#00000 relayoutBoundary=up4\n'
' creator: ConstrainedBox ← LimitedBox ← ConstrainedBox ← Container\n'
' ← _SliverPinnedPersistentHeader ←\n'
' SliverPersistentHeader-[GlobalKey#00000] ← Viewport ←\n'
' _ScrollableScope ← IgnorePointer-[GlobalKey#00000] ← Listener ←\n'
' _GestureSemantics ←\n'
' RawGestureDetector-[LabeledGlobalKey<RawGestureDetectorState>#00000]\n'
' ← ⋯\n'
' parentData: <none> (can use size)\n'
' constraints: BoxConstraints(w=800.0, 100.0<=h<=200.0)\n'
' size: Size(800.0, 200.0)\n'

2
packages/flutter/test/widgets/table_test.dart
View File

@ -541,7 +541,7 @@ void main() {
final RenderObjectElement element = key0.currentContext;
expect(element, hasAGoodToStringDeep);
expect(
element.toStringDeep(),
element.toStringDeep(minLevel: DiagnosticLevel.info),
equalsIgnoringHashCodes(
'Table-[GlobalKey#00000](renderObject: RenderTable#00000)\n'
'├Text("A")\n'