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Fix bug in diagnostics for UnconstrainedBox class. (#27381)

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Jacob Richman 2019-01-31 19:49:32 -08:00 committed by GitHub
parent b685a3ea82
commit fac051c778
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 13 additions and 2 deletions
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4
packages/flutter/lib/src/widgets/basic.dart
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@ -2068,8 +2068,8 @@ class UnconstrainedBox extends SingleChildRenderObjectWidget {
void debugFillProperties(DiagnosticPropertiesBuilder properties) {
super.debugFillProperties(properties);
properties.add(DiagnosticsProperty<AlignmentGeometry>('alignment', alignment));
properties.add(DiagnosticsProperty<Axis>('constrainedAxis', null));
properties.add(DiagnosticsProperty<TextDirection>('textDirection', textDirection, defaultValue: null));
properties.add(EnumProperty<Axis>('constrainedAxis', constrainedAxis, defaultValue: null));
properties.add(EnumProperty<TextDirection>('textDirection', textDirection, defaultValue: null));
}
}

11
packages/flutter/test/widgets/basic_test.dart
View File

@ -145,6 +145,17 @@ void main() {
expect(_pointerDown, isTrue);
});
});
test('UnconstrainedBox toString', () {
expect(
const UnconstrainedBox(constrainedAxis: Axis.vertical,).toString(),
equals('UnconstrainedBox(alignment: center, constrainedAxis: vertical)'),
);
expect(
const UnconstrainedBox(constrainedAxis: Axis.horizontal, textDirection: TextDirection.rtl, alignment: Alignment.topRight).toString(),
equals('UnconstrainedBox(alignment: topRight, constrainedAxis: horizontal, textDirection: rtl)'),
);
});
}
HitsRenderBox hits(RenderBox renderBox) => HitsRenderBox(renderBox);