Check GTK calls are done on the same thread. #174488
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This pull request introduces thread-safety checks for mocked GTK calls in the test suite. It stores the thread ID when the MockGtk object is created and adds a check_thread function that verifies subsequent GTK function calls are made on the same thread. This check is integrated into numerous existing and newly added mock GTK/GDK functions to prevent race conditions and ensure thread-correctness in tests. My feedback focuses on adhering to the project's C++ style guide for a new data member.
| gtk_im_context_set_surrounding, | ||
| (GtkIMContext * context, const gchar* text, gint len, gint cursor_index)); | ||
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| GThread* thread; |
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According to the Google C++ Style Guide, which this repository follows, data member names must end with a trailing underscore.1 Please rename thread to thread_. This will require corresponding changes in mock_gtk.cc where this member is used.
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| GThread* thread; | |
| GThread* thread_; |
Style Guide References
Footnotes
| static MockGtk* mock = nullptr; | ||
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| MockGtk::MockGtk() { | ||
| thread = g_thread_self(); |
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Following the style guide update for the thread member in mock_gtk.h, this usage should be updated to thread_.
thread_ = g_thread_self();| // Check we are running on the GTK thread. | ||
| static void check_thread() { | ||
| if (mock != nullptr) { | ||
| EXPECT_EQ(mock->thread, g_thread_self()); |
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Following the style guide update for the thread member in mock_gtk.h, this usage should be updated to thread_.
EXPECT_EQ(mock->thread_, g_thread_self());
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This appears to be causing build errors due to conflicting definitions of |
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Reverts #174488 It is causing failures in testing: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8705343407724739553/+/u/build_ci_host_release_benchmarks_flutter_build_dart:copy_dart_sdk_flutter_display_list:display_list_benchmarks_flutter_display_list:display_list_builder_benchmarks_flutter_display_list:display_list_region_benchmarks_flutter_display_list:display_list_transform_benchmarks_flutter_fml:fml_benchmarks_flutter_impeller_geometry:geometry_benchmarks_flutter_lib_ui:ui_benchmarks_flutter_shell_common:shell_benchmarks_flutter_shell_testing_flutter_txt:txt_benchmarks_flutter_tools_path_ops_flutter_build_archives:flutter_patched_sdk_flutter:unittests/stdout
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Resubmitted, as the previous PR had a merge error. Fixes flutter#173660
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Revert has landed. Feel free to rebase and reland now. |
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Roll Flutter from da5523afc3c1 to 6b18740d5a23 (49 revisions) flutter/flutter@da5523a...6b18740 2025-08-29 [email protected] Roll Dart SDK from 11f6cd99f6b3 to 72cda0f3dc42 (2 revisions) (flutter/flutter#174697) 2025-08-29 [email protected] Fix empty adaptive text selection toolbars building. (flutter/flutter#174656) 2025-08-29 [email protected] [flutter_test] update the _isImportantForAccessibility method in SemanticsController to include tooltip (flutter/flutter#174476) 2025-08-29 [email protected] Roll Skia from 89794f0b5384 to 43e79dc80ca8 (1 revision) (flutter/flutter#174678) 2025-08-29 [email protected] Roll Skia from f3c8b4c677f5 to 89794f0b5384 (6 revisions) (flutter/flutter#174675) 2025-08-29 [email protected] Implement Overlay.of with inherited widget (flutter/flutter#174315) 2025-08-29 [email protected] [impeller] Support partitioned host buffer (flutter/flutter#174463) 2025-08-29 [email protected] Adds semantics for disabled buttons in date picker (flutter/flutter#174064) 2025-08-29 [email protected] Roll Fuchsia Linux SDK from bHYRvLv2Dg56RWZF2... to 00VSr-5B7hq0G2eZx... (flutter/flutter#174667) 2025-08-29 [email protected] Check GTK calls are done on the same thread. (#174488) (flutter/flutter#174624) 2025-08-29 [email protected] [ Tool ] Only listen for DebugConnectionInfo if the service protocol is supported (flutter/flutter#174664) 2025-08-29 [email protected] Roll Dart SDK from 89023922f96d to 11f6cd99f6b3 (9 revisions) (flutter/flutter#174669) 2025-08-28 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[web] Refactor renderers to use the same frontend code (#174588)" (flutter/flutter#174672) 2025-08-28 [email protected] [a11y] [test] containsSemantics can ignore SemanticsValidationResult (flutter/flutter#174608) 2025-08-28 [email protected] Fix some issues in engine-tool README. (flutter/flutter#174512) 2025-08-28 [email protected] Marks Linux_pixel_7pro new_gallery__transition_perf to be flaky (flutter/flutter#174106) 2025-08-28 [email protected] Make sure that an AlertDialog doesn't crash in 0x0 environment (flutter/flutter#174091) 2025-08-28 [email protected] Marks Linux_pixel_7pro hello_world_impeller to be flaky (flutter/flutter#173699) 2025-08-28 [email protected] Marks Linux_pixel_7pro drive_perf_debug_warning to be flaky (flutter/flutter#174112) 2025-08-28 [email protected] Marks Linux_android_emu android_display_cutout to be flaky (flutter/flutter#174501) 2025-08-28 [email protected] Marks Linux_pixel_7pro service_extensions_test to be flaky (flutter/flutter#174114) 2025-08-28 [email protected] Marks Windows plugin_test to be flaky (flutter/flutter#174117) 2025-08-28 [email protected] Marks Windows_mokey basic_material_app_win__compile to be flaky (flutter/flutter#173702) 2025-08-28 [email protected] Marks Mac_mokey microbenchmarks to be flaky (flutter/flutter#174102) 2025-08-28 [email protected] Marks Linux_mokey complex_layout__start_up to be flaky (flutter/flutter#173692) 2025-08-28 [email protected] Marks Linux build_android_host_app_with_module_aar to be flaky (flutter/flutter#172631) 2025-08-28 [email protected] Marks Linux_pixel_7pro new_gallery_opengles_impeller__transition_perf to be flaky (flutter/flutter#173338) 2025-08-28 [email protected] Marks Linux_pixel_7pro platform_views_scroll_perf_impeller__timeline_summary to be flaky (flutter/flutter#172211) 2025-08-28 [email protected] Remove the option to disable the merged platform/UI thread on Android and iOS (flutter/flutter#174408) 2025-08-28 [email protected] Don't fail when hot restarting `web-server` and there are no connected clients (flutter/flutter#174600) 2025-08-28 [email protected] Roll Skia from 7c2fe2629d4a to f3c8b4c677f5 (7 revisions) (flutter/flutter#174654) 2025-08-28 [email protected] [WebParagraph] More plumbing towards making it usable in Flutter apps (flutter/flutter#174587) 2025-08-28 [email protected] Roll Packages from 86fbeec to 141d8e3 (6 revisions) (flutter/flutter#174645) 2025-08-28 [email protected] [web] Refactor renderers to use the same frontend code (flutter/flutter#174588) 2025-08-28 [email protected] Roll Skia from eb000b138a9d to 7c2fe2629d4a (3 revisions) (flutter/flutter#174637) 2025-08-28 [email protected] [ Tool ] Roll package:dwds 25.0.4 (flutter/flutter#174601) 2025-08-28 [email protected] Roll Skia from 9b1642f2cfea to eb000b138a9d (2 revisions) (flutter/flutter#174627) 2025-08-28 [email protected] Roll Skia from 430d60054d66 to 9b1642f2cfea (7 revisions) (flutter/flutter#174625) 2025-08-28 [email protected] Refactored Canvas to disallow null inline contexts. (flutter/flutter#174530) 2025-08-28 [email protected] Revert "Check GTK calls are done on the same thread." (flutter/flutter#174604) 2025-08-27 [email protected] Roll Skia from 2a12b57fbbf0 to 430d60054d66 (3 revisions) (flutter/flutter#174590) 2025-08-27 [email protected] Retry "Implements the Android native stretch effect as a fragment shader (Impeller-only)." (flutter/flutter#173885) 2025-08-27 [email protected] Use raw `--removal-label "cp: ..."` when removing labels for unmerged PRs (flutter/flutter#174596) 2025-08-27 [email protected] Flutter driver deserialization (flutter/flutter#172927) 2025-08-27 [email protected] Check GTK calls are done on the same thread. (flutter/flutter#174488) 2025-08-27 [email protected] Fix broken reference to `PULL_REQUEST_CP_TEMPLATE.md` after refactor (flutter/flutter#174595) ...
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Reverts flutter#174488 It is causing failures in testing: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8705343407724739553/+/u/build_ci_host_release_benchmarks_flutter_build_dart:copy_dart_sdk_flutter_display_list:display_list_benchmarks_flutter_display_list:display_list_builder_benchmarks_flutter_display_list:display_list_region_benchmarks_flutter_display_list:display_list_transform_benchmarks_flutter_fml:fml_benchmarks_flutter_impeller_geometry:geometry_benchmarks_flutter_lib_ui:ui_benchmarks_flutter_shell_common:shell_benchmarks_flutter_shell_testing_flutter_txt:txt_benchmarks_flutter_tools_path_ops_flutter_build_archives:flutter_patched_sdk_flutter:unittests/stdout
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…r#174624) Resubmitted, as the previous PR had a merge error. Fixes flutter#173660
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Reverts flutter#174488 It is causing failures in testing: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8705343407724739553/+/u/build_ci_host_release_benchmarks_flutter_build_dart:copy_dart_sdk_flutter_display_list:display_list_benchmarks_flutter_display_list:display_list_builder_benchmarks_flutter_display_list:display_list_region_benchmarks_flutter_display_list:display_list_transform_benchmarks_flutter_fml:fml_benchmarks_flutter_impeller_geometry:geometry_benchmarks_flutter_lib_ui:ui_benchmarks_flutter_shell_common:shell_benchmarks_flutter_shell_testing_flutter_txt:txt_benchmarks_flutter_tools_path_ops_flutter_build_archives:flutter_patched_sdk_flutter:unittests/stdout
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…r#174624) Resubmitted, as the previous PR had a merge error. Fixes flutter#173660
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Reverts flutter#174488 It is causing failures in testing: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8705343407724739553/+/u/build_ci_host_release_benchmarks_flutter_build_dart:copy_dart_sdk_flutter_display_list:display_list_benchmarks_flutter_display_list:display_list_builder_benchmarks_flutter_display_list:display_list_region_benchmarks_flutter_display_list:display_list_transform_benchmarks_flutter_fml:fml_benchmarks_flutter_impeller_geometry:geometry_benchmarks_flutter_lib_ui:ui_benchmarks_flutter_shell_common:shell_benchmarks_flutter_shell_testing_flutter_txt:txt_benchmarks_flutter_tools_path_ops_flutter_build_archives:flutter_patched_sdk_flutter:unittests/stdout
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…r#174624) Resubmitted, as the previous PR had a merge error. Fixes flutter#173660
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Reverts flutter#174488 It is causing failures in testing: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8705343407724739553/+/u/build_ci_host_release_benchmarks_flutter_build_dart:copy_dart_sdk_flutter_display_list:display_list_benchmarks_flutter_display_list:display_list_builder_benchmarks_flutter_display_list:display_list_region_benchmarks_flutter_display_list:display_list_transform_benchmarks_flutter_fml:fml_benchmarks_flutter_impeller_geometry:geometry_benchmarks_flutter_lib_ui:ui_benchmarks_flutter_shell_common:shell_benchmarks_flutter_shell_testing_flutter_txt:txt_benchmarks_flutter_tools_path_ops_flutter_build_archives:flutter_patched_sdk_flutter:unittests/stdout
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…r#174624) Resubmitted, as the previous PR had a merge error. Fixes flutter#173660
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Fixes #173660