287283 2025-02-07 12:31:47 -0800 Test fail on Mac outside US/Pacific time zone 2025-06-20 09:32:34 -0700 1 1 1 Unclassified WebKit Tools / Tests WebKit Local Build Mac (Apple Silicon) macOS 15 NEW InRadar P2 Normal --- 227983 1 johannes.odland webkit-unassigned ap gsnedders rik webkit-bug-importer oldest_to_newest 2092935 0 johannes.odland 2025-02-07 12:31:47 -0800 Many layout tests fail on Mac configured without US/Pacific time zone: Regressions: Unexpected text-only failures (31) accessibility/datetime/input-datetime-local-label-value.html [ Failure ] accessibility/datetime/input-time-label-value.html [ Failure ] http/tests/inspector/network/har/har-page-aggressive-gc.html [ Failure ] http/tests/inspector/network/har/har-page.html [ Failure ] imported/w3c/web-platform-tests/IndexedDB/structured-clone.any.html?41-60 [ Failure ] imported/w3c/web-platform-tests/IndexedDB/structured-clone.any.html?61-80 [ Failure ] imported/w3c/web-platform-tests/IndexedDB/structured-clone.any.worker.html?41-60 [ Failure ] imported/w3c/web-platform-tests/IndexedDB/structured-clone.any.worker.html?61-80 [ Failure ] inspector/model/remote-object/date.html [ Failure ] inspector/unit-tests/cookie.html [ Failure ] js/date-timeClip-large-values.html [ Failure ] storage/indexeddb/modern/date-basic-private.html [ Failure ] storage/indexeddb/modern/date-basic.html [ Failure ] storage/indexeddb/modern/get-keyrange-private.html [ Failure ] storage/indexeddb/modern/get-keyrange.html [ Failure ] storage/indexeddb/modern/idbobjectstore-delete-1-private.html [ Failure ] storage/indexeddb/modern/idbobjectstore-delete-1.html [ Failure ] WebKit/WebKitBuild/Release/layout-test-results/accessibility/datetime/input-datetime-local-label-value-actual.txt @@ -2,22 +2,22 @@ datetime1: PASS: datetime.title === 'AXTitle: Meeting time:' -AXValue: Oct 21, 2024 at 3:45 PM +AXValue: 21 Oct 2024 at 15:45 AXDateValue: 2024-10-21 15:45:59 +0000 datetime2: PASS: datetime.title === 'AXTitle: Meeting time:' -AXValue: Oct 21, 2024 at 3:45 PM +AXValue: 21 Oct 2024 at 15:45 AXDateValue: 2024-10-21 15:45:59 +0000 datetime3: PASS: datetime.title === 'AXTitle: Meeting time:' -AXValue: Oct 21, 2024 at 3:45 PM +AXValue: 21 Oct 2024 at 15:45 AXDateValue: 2024-10-21 15:45:59 +0000 datetime4: PASS: datetime.title === 'AXTitle: ' -AXValue: Oct 21, 2024 at 3:45 PM +AXValue: 21 Oct 2024 at 15:45 AXDateValue: 2024-10-21 15:45:59 +0000 2092981 1 gsnedders 2025-02-07 15:04:11 -0800 (In reply to Johannes Odland from comment #0) > http/tests/inspector/network/har/har-page-aggressive-gc.html [ Failure ] > http/tests/inspector/network/har/har-page.html [ Failure ] These are: https://bugs.webkit.org/show_bug.cgi?id=227983 Other ports already try and workaround a bunch of this, by just always using America/Los_Angeles (or equivalent): ``` Tools/Scripts/run-javascriptcore-tests 644:$ENV{TZ}="US/Pacific"; # Some tests fail if the time zone is not set to US/Pacific (<https://webkit.org/b/136363>) Tools/Scripts/run-jsc-stress-tests 3120:# Some tests fail if the time zone is not set to US/Pacific 3123:ENV["TZ"] = "US/Pacific"; Tools/Scripts/webkitpy/port/base.py 775: # FIXME: Some tests fail if the time zone is not set to US/Pacific (<https://webkit.org/b/186612>) 776: clean_env['TZ'] = 'US/Pacific' Tools/TestWebKitAPI/Tests/WebKitGLib/TestWebKitWebContext.cpp 1040: g_assert_cmpstr(WebViewTest::javascriptResultToCString(value), ==, "America/Los_Angeles"); Tools/TestWebKitAPI/glib/WebKitGLib/TestMain.cpp 140: g_setenv("TZ", "America/Los_Angeles", TRUE); Tools/flatpak/flatpakutils.py 973: "TZ": "America/Los_Angeles", ``` 2092982 2 webkit-bug-importer 2025-02-07 15:04:34 -0800 <rdar://problem/144413932> 2124863 3 gsnedders 2025-06-20 09:32:34 -0700 (In reply to Sam Sneddon [:gsnedders] from comment #1) > Other ports already try and workaround a bunch of this, by just always using > America/Los_Angeles (or equivalent): https://bugs.webkit.org/show_bug.cgi?id=294726 just added more here