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FIX: UnderlineInputBorder hashCode and equality by including borderRadius (#118284)

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Rydmike 2023-01-11 18:18:01 +02:00 committed by GitHub
parent 957781a108
commit f10965f2d3
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 68 additions and 10 deletions
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7
packages/flutter/lib/src/material/input_border.dart
View File

@ -259,12 +259,13 @@ class UnderlineInputBorder extends InputBorder {
if (other.runtimeType != runtimeType) {
return false;
}
return other is InputBorder
&& other.borderSide == borderSide;
return other is UnderlineInputBorder
&& other.borderSide == borderSide
&& other.borderRadius == borderRadius;
}
@override
int get hashCode => borderSide.hashCode;
int get hashCode => Object.hash(borderSide, borderRadius);
}
/// Draws a rounded rectangle around an [InputDecorator]'s container.

71
packages/flutter/test/material/input_decorator_test.dart
View File

@ -5338,11 +5338,40 @@ void main() {
gapPadding: 32.0,
));
expect(outlineInputBorder, isNot(const OutlineInputBorder()));
expect(outlineInputBorder, isNot(const OutlineInputBorder(
borderSide: BorderSide(color: Colors.red),
borderRadius: BorderRadius.all(Radius.circular(9.0)),
gapPadding: 32.0,
)));
expect(outlineInputBorder, isNot(const OutlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.all(Radius.circular(10.0)),
gapPadding: 32.0,
)));
expect(outlineInputBorder, isNot(const OutlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.all(Radius.circular(9.0)),
gapPadding: 33.0,
)));
// UnderlineInputBorder's equality is defined only by the borderSide
const UnderlineInputBorder underlineInputBorder = UnderlineInputBorder(borderSide: BorderSide(color: Colors.blue));
expect(underlineInputBorder, const UnderlineInputBorder(borderSide: BorderSide(color: Colors.blue)));
// UnderlineInputBorder's equality is defined by the borderSide and borderRadius
const UnderlineInputBorder underlineInputBorder = UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
);
expect(underlineInputBorder, const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
));
expect(underlineInputBorder, isNot(const UnderlineInputBorder()));
expect(underlineInputBorder, isNot(const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.red),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
)));
expect(underlineInputBorder, isNot(const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(6.0), topRight: Radius.circular(6.0)),
)));
});
test('InputBorder hashCodes', () {
@ -5358,11 +5387,39 @@ void main() {
gapPadding: 32.0,
).hashCode);
expect(outlineInputBorder.hashCode, isNot(const OutlineInputBorder().hashCode));
expect(outlineInputBorder.hashCode, isNot(const OutlineInputBorder(
borderRadius: BorderRadius.all(Radius.circular(9.0)),
borderSide: BorderSide(color: Colors.red),
gapPadding: 32.0,
).hashCode));
expect(outlineInputBorder.hashCode, isNot(const OutlineInputBorder(
borderRadius: BorderRadius.all(Radius.circular(10.0)),
borderSide: BorderSide(color: Colors.blue),
gapPadding: 32.0,
).hashCode));
expect(outlineInputBorder.hashCode, isNot(const OutlineInputBorder(
borderRadius: BorderRadius.all(Radius.circular(9.0)),
borderSide: BorderSide(color: Colors.blue),
gapPadding: 33.0,
).hashCode));
// UnderlineInputBorder's hashCode is defined only by the borderSide
const UnderlineInputBorder underlineInputBorder = UnderlineInputBorder(borderSide: BorderSide(color: Colors.blue));
expect(underlineInputBorder.hashCode, const UnderlineInputBorder(borderSide: BorderSide(color: Colors.blue)).hashCode);
expect(underlineInputBorder.hashCode, isNot(const UnderlineInputBorder().hashCode));
// UnderlineInputBorder's hashCode is defined by the borderSide and borderRadius
const UnderlineInputBorder underlineInputBorder = UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
);
expect(underlineInputBorder.hashCode, const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
).hashCode);
expect(underlineInputBorder.hashCode, isNot(const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.red),
borderRadius: BorderRadius.only(topLeft: Radius.circular(5.0), topRight: Radius.circular(5.0)),
).hashCode));
expect(underlineInputBorder.hashCode, isNot(const UnderlineInputBorder(
borderSide: BorderSide(color: Colors.blue),
borderRadius: BorderRadius.only(topLeft: Radius.circular(6.0), topRight: Radius.circular(6.0)),
).hashCode));
});
testWidgets('InputDecorationTheme implements debugFillDescription', (WidgetTester tester) async {