Bug 227931 - [iOS] imported/w3c/web-platform-tests/css/conditional/idlharness.html is a flaky failure
Summary: [iOS] imported/w3c/web-platform-tests/css/conditional/idlharness.html is a fl...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: CSS (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Antti Koivisto
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-07-13 17:22 PDT by Eric Hutchison
Modified: 2021-07-29 14:15 PDT (History)
5 users (show)

See Also:


Attachments
Update Test Expectations (1.34 KB, patch)
2021-07-13 17:30 PDT, Eric Hutchison
ews-feeder: commit-queue-
Details | Formatted Diff | Diff

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Description Eric Hutchison 2021-07-13 17:22:39 PDT
imported/w3c/web-platform-tests/css/conditional/idlharness.html

is a flaky failure.

History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fconditional%2Fidlharness.html

Diff: 
--- /Volumes/Data/worker/ios-simulator-14-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/css/conditional/idlharness-expected.txt
+++ /Volumes/Data/worker/ios-simulator-14-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/css/conditional/idlharness-actual.txt
@@ -1,43 +1,4 @@
 
-PASS idl_test setup
-PASS idl_test validation
-PASS Partial interface CSSRule: original interface defined
-PASS Partial interface CSSRule: member names are unique
-PASS Partial namespace CSS: original namespace defined
-PASS Partial namespace CSS: member names are unique
-PASS CSSConditionRule interface: existence and properties of interface object
-PASS CSSConditionRule interface object length
-PASS CSSConditionRule interface object name
-PASS CSSConditionRule interface: existence and properties of interface prototype object
-PASS CSSConditionRule interface: existence and properties of interface prototype object's "constructor" property
-PASS CSSConditionRule interface: existence and properties of interface prototype object's @@unscopables property
-PASS CSSConditionRule interface: attribute conditionText
-PASS CSSMediaRule interface: existence and properties of interface object
-PASS CSSMediaRule interface object length
-PASS CSSMediaRule interface object name
-PASS CSSMediaRule interface: existence and properties of interface prototype object
-PASS CSSMediaRule interface: existence and properties of interface prototype object's "constructor" property
-PASS CSSMediaRule interface: existence and properties of interface prototype object's @@unscopables property
-PASS CSSMediaRule interface: attribute media
-PASS CSSMediaRule must be primary interface of cssMediaRule
-PASS Stringification of cssMediaRule
-PASS CSSMediaRule interface: cssMediaRule must inherit property "media" with the proper type
-PASS CSSConditionRule interface: cssMediaRule must inherit property "conditionText" with the proper type
-PASS CSSRule interface: cssMediaRule must inherit property "SUPPORTS_RULE" with the proper type
-PASS CSSSupportsRule interface: existence and properties of interface object
-PASS CSSSupportsRule interface object length
-PASS CSSSupportsRule interface object name
-PASS CSSSupportsRule interface: existence and properties of interface prototype object
-PASS CSSSupportsRule interface: existence and properties of interface prototype object's "constructor" property
-PASS CSSSupportsRule interface: existence and properties of interface prototype object's @@unscopables property
-PASS CSSSupportsRule must be primary interface of cssSupportsRule
-PASS Stringification of cssSupportsRule
-PASS CSSConditionRule interface: cssSupportsRule must inherit property "conditionText" with the proper type
-PASS CSSRule interface: cssSupportsRule must inherit property "SUPPORTS_RULE" with the proper type
-PASS CSSRule interface: constant SUPPORTS_RULE on interface object
-PASS CSSRule interface: constant SUPPORTS_RULE on interface prototype object
-PASS CSSRule interface: cssRule must inherit property "SUPPORTS_RULE" with the proper type
-PASS CSS namespace: operation escape(CSSOMString)
-PASS CSS namespace: operation supports(CSSOMString, CSSOMString)
-PASS CSS namespace: operation supports(CSSOMString)
+Harness Error (TIMEOUT), message = null
 
+

Unable to reproduce on r279889 and r279886 using run-webkit-tests --ios-simulator --iterations 500 imported/w3c/web-platform-tests/css/conditional/idlharness.html
Comment 1 Radar WebKit Bug Importer 2021-07-13 17:23:17 PDT
<rdar://problem/80547188>
Comment 2 Eric Hutchison 2021-07-13 17:30:10 PDT
Created attachment 433462 [details]
Update Test Expectations
Comment 3 Robert Jenner 2021-07-13 17:36:32 PDT
Comment on attachment 433462 [details]
Update Test Expectations

Clearing flags on attachment: 433462

Committed r279901 (239650@main): <https://commits.webkit.org/239650@main>