refactor: remove material in context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test#182697
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This pull request correctly refactors several test files to remove dependencies on the material library. The changes replace Material Design widgets and constants with more basic equivalents from flutter/widgets or test-specific helpers, which is a good improvement for test isolation. I have one suggestion for packages/flutter/test/widgets/icon_test.dart to define constants for repeated IconData values to improve code readability and maintainability.
| test('Throws if given invalid values', () { | ||
| expect(() => Icon(Icons.abc, fill: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, fill: 1.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, weight: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, weight: 0.0), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, opticalSize: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, opticalSize: 0), throwsAssertionError); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), fill: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), fill: 1.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), weight: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), weight: 0.0), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), opticalSize: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), opticalSize: 0), | ||
| throwsAssertionError, | ||
| ); | ||
| }); |
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The IconData for abc is used multiple times in this file. To improve readability and maintainability, it's better to define it as a constant. This suggestion defines it inside the test, but it would be even better to define it at the top of the main function and reuse it across all tests in this file. This suggestion also applies to other hardcoded IconData values in this file.
test('Throws if given invalid values', () {
const IconData kAbcIcon = IconData(0xf04b6, fontFamily: 'MaterialIcons');
expect(
() => Icon(kAbcIcon, fill: -0.1),
throwsAssertionError,
);
expect(
() => Icon(kAbcIcon, fill: 1.1),
throwsAssertionError,
);
expect(
() => Icon(kAbcIcon, weight: -0.1),
throwsAssertionError,
);
expect(
() => Icon(kAbcIcon, weight: 0.0),
throwsAssertionError,
);
expect(
() => Icon(kAbcIcon, opticalSize: -0.1),
throwsAssertionError,
);
expect(
() => Icon(kAbcIcon, opticalSize: 0),
throwsAssertionError,
);
});e71319b to
a73153d
Compare
| test('Throws if given invalid values', () { | ||
| expect(() => Icon(Icons.abc, fill: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, fill: 1.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, weight: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, weight: 0.0), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, opticalSize: -0.1), throwsAssertionError); | ||
| expect(() => Icon(Icons.abc, opticalSize: 0), throwsAssertionError); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), fill: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), fill: 1.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), weight: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), weight: 0.0), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), opticalSize: -0.1), | ||
| throwsAssertionError, | ||
| ); | ||
| expect( | ||
| () => Icon(const IconData(0xf04b6, fontFamily: 'MaterialIcons'), opticalSize: 0), | ||
| throwsAssertionError, | ||
| ); | ||
| }); |
| textDirection: TextDirection.ltr, | ||
| child: Center(child: SizedBox.shrink(child: Icon(Icons.save))), | ||
| child: Center( | ||
| child: SizedBox.shrink(child: Icon(IconData(0xe550, fontFamily: 'MaterialIcons'))), |
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And we can change this to use one of the constants created.
…, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test
a73153d to
b9a7601
Compare
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
|
Reason for revert: I think this PR is causing redness, possibly by forgetting to import |
…con_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (#182697)" (#182879) <!-- start_original_pr_link --> Reverts: #182697 <!-- end_original_pr_link --> <!-- start_initiating_author --> Initiated by: dkwingsmt <!-- end_initiating_author --> <!-- start_revert_reason --> Reason for reverting: I think this PR is causing redness, possibly by forgetting to import `button_tester.dart`. ``` error • Undefined name 'testTextSelectionHandleControls' • packages/flutter/test/widgets/context_menu_controller_test.dart:205:36 • undefined_identifier error • The function 'TestButton' isn't defined • packages/flutter/test/widgets/media_query_test.dart:1700:17 • undefined_function error • <!-- end_revert_reason --> <!-- start_original_pr_author --> Original PR Author: rkishan516 <!-- end_original_pr_author --> <!-- start_reviewers --> Reviewed By: {victorsanni} <!-- end_reviewers --> <!-- start_revert_body --> This change reverts the following previous change: This PR removes Material imports from context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test. part of: #177415 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. <!-- end_revert_body --> Co-authored-by: auto-submit[bot] <[email protected]>
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
…icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697)
Roll Flutter from dad6f9d4107a to b31548feb941 (39 revisions) flutter/flutter@dad6f9d...b31548f 2026-02-25 [email protected] [web] Fix failure on Firefox 148 (flutter/flutter#182855) 2026-02-25 [email protected] Roll Fuchsia Linux SDK from KfPgw04T0OEADLJA5... to XI0Ax7fbtYE4XKYAQ... (flutter/flutter#182887) 2026-02-25 [email protected] Use AnimationStyle curve and reverseCurve in ModalBottomSheet animation (flutter/flutter#181403) 2026-02-25 [email protected] Roll Dart SDK from fd3dce5b6a4e to 5c57e75f1102 (9 revisions) (flutter/flutter#182801) 2026-02-25 98614782+auto-submit[bot]@users.noreply.github.com Reverts "refactor: remove material in context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (#182697)" (flutter/flutter#182879) 2026-02-25 [email protected] Make sure that an AnimatedSlide doesn't crash in 0x0 environment (flutter/flutter#181535) 2026-02-24 [email protected] Reland Standardize on Test* widgets in *_tester.dart files (flutter/flutter#182632) 2026-02-24 [email protected] docs(Path): clarify that zero-length contours are excluded from computeMetrics (flutter/flutter#180165) 2026-02-24 [email protected] Fix typo in assert message (flutter/flutter#182843) 2026-02-24 [email protected] [win32] Fix overflow in TaskRunnerWindow. (flutter/flutter#182822) 2026-02-24 [email protected] feat: Add --no-uninstall flag to flutter test for integration tests (flutter/flutter#182714) 2026-02-24 [email protected] Rename noFrequencyBasedMinification to useFrequencyBasedMinification (flutter/flutter#182684) 2026-02-24 [email protected] [Impeller] Fix fail to render pixel buffer texture on Linux (flutter/flutter#181656) 2026-02-24 [email protected] Remove FlutterFramework app migration (flutter/flutter#182100) 2026-02-24 [email protected] Roll Packages from 12b43a1 to 062c8d4 (5 revisions) (flutter/flutter#182839) 2026-02-24 [email protected] [web] Run webparagraph tests in CI (flutter/flutter#182092) 2026-02-24 [email protected] Fix a race in EmbedderTest.CanSpecifyCustomUITaskRunner (flutter/flutter#182649) 2026-02-24 [email protected] flutter_tools: Use a super-parameter in several missed cases (flutter/flutter#182581) 2026-02-24 [email protected] Replace more references to `flutter/engine` with `flutter/flutter` (flutter/flutter#182654) 2026-02-24 [email protected] Carousel: Migration from Scrollable+Viewport to CustomScrollView (flutter/flutter#182475) 2026-02-24 [email protected] Refactor impellerc_main to better organize some of its logic (flutter/flutter#182783) 2026-02-24 [email protected] Remove unused `getPluginList ` (flutter/flutter#182660) 2026-02-24 [email protected] Refactor: Remove material from ticker provider test (flutter/flutter#181697) 2026-02-24 [email protected] Roll Skia from 26eebffe12bd to f44d7db68805 (3 revisions) (flutter/flutter#182821) 2026-02-24 [email protected] refactor: remove material in context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697) 2026-02-24 [email protected] Roll Skia from 7dad66aae75a to 26eebffe12bd (5 revisions) (flutter/flutter#182810) 2026-02-24 [email protected] Update roadmap for 2026 (flutter/flutter#182798) 2026-02-24 [email protected] Marks Windows tool_tests_commands_1_2 to be unflaky (flutter/flutter#179670) 2026-02-23 [email protected] [web] scroll iOS iframe text input into view (flutter/flutter#179759) 2026-02-23 [email protected] Fix textscaler clamp assertion error (flutter/flutter#181716) 2026-02-23 [email protected] Roll Skia from 9a5a3c92c336 to 7dad66aae75a (4 revisions) (flutter/flutter#182779) 2026-02-23 [email protected] Move more getters from userMessages class to the appropriate places (flutter/flutter#182656) 2026-02-23 [email protected] Manual roll Dart SDK from f8fac50475b8 to fd3dce5b6a4e (6 revisions) (flutter/flutter#182768) 2026-02-23 [email protected] Copy Flutter framework to Add to App FlutterPluginRgistrant (flutter/flutter#182523) 2026-02-23 [email protected] Add progress indicator to artifact downloads (flutter/flutter#181808) 2026-02-23 [email protected] Clarify batch release mode requirements (flutter/flutter#182228) 2026-02-23 [email protected] [web] Remove --disable-gpu from flutter chrome tests (flutter/flutter#182618) 2026-02-23 [email protected] running-apps: update running-apps to use Duration.ago() (flutter/flutter#182172) 2026-02-23 [email protected] Refactor bin/ shell scripts for better performance and safety (flutter/flutter#182674) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC [email protected],[email protected] on the revert to ensure that a human is aware of the problem. ...
…ist_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (#182891) This PR is reland PR for #182697 because TestButton got moved to its own file ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing.
… list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter#182697) This PR removes Material imports from context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test. part of: flutter#177415 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing.
…con_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter#182697)" (flutter#182879) <!-- start_original_pr_link --> Reverts: flutter#182697 <!-- end_original_pr_link --> <!-- start_initiating_author --> Initiated by: dkwingsmt <!-- end_initiating_author --> <!-- start_revert_reason --> Reason for reverting: I think this PR is causing redness, possibly by forgetting to import `button_tester.dart`. ``` error • Undefined name 'testTextSelectionHandleControls' • packages/flutter/test/widgets/context_menu_controller_test.dart:205:36 • undefined_identifier error • The function 'TestButton' isn't defined • packages/flutter/test/widgets/media_query_test.dart:1700:17 • undefined_function error • <!-- end_revert_reason --> <!-- start_original_pr_author --> Original PR Author: rkishan516 <!-- end_original_pr_author --> <!-- start_reviewers --> Reviewed By: {victorsanni} <!-- end_reviewers --> <!-- start_revert_body --> This change reverts the following previous change: This PR removes Material imports from context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test. part of: flutter#177415 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. <!-- end_revert_body --> Co-authored-by: auto-submit[bot] <[email protected]>
…ist_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter#182891) This PR is reland PR for flutter#182697 because TestButton got moved to its own file ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing.
…ist_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter#182891) This PR is reland PR for flutter#182697 because TestButton got moved to its own file ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing.
This PR removes Material imports from context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test.
part of: #177415
Pre-launch Checklist
///).