Bug: Intermittent TV2 browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The page's H1 is translated. - "DON QUIJOTE DE LA MANCHA [es to en, html]" == "Don Quijote de La Mancha" -
Status: NEW
Priority: P5
Created: 2025-01-17 01:49:24+00:00
Resolved: 2025-02-04 17:45:27+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=490491838&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fW3y-fbhQMCtAlnhG6e8ig/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fW3y-fbhQMCtAlnhG6e8ig/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
[task 2025-01-16T23:53:42.970Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The element full-page-translations-panel-header should have L10n Id translations-panel-header. - 
[task 2025-01-16T23:53:42.971Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The label for the menulist full-page-translations-panel-from should not be empty. - 
[task 2025-01-16T23:53:42.971Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Expected full-page-translations-panel-from selection to match 'es' - 
[task 2025-01-16T23:53:42.972Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The label for the menulist full-page-translations-panel-to should not be empty. - 
[task 2025-01-16T23:53:42.972Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Expected full-page-translations-panel-to selection to match 'en' - 
[task 2025-01-16T23:53:42.973Z] 23:53:42     INFO - Action: clickTranslateButton()
[task 2025-01-16T23:53:42.973Z] 23:53:42     INFO - Source: browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:111:41
[task 2025-01-16T23:53:42.973Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | translateButton is visible. - 
[task 2025-01-16T23:53:42.974Z] 23:53:42     INFO - Waiting for the full-page-translations-panel popuphidden event
[task 2025-01-16T23:53:42.974Z] 23:53:42     INFO - Buffered messages logged at 23:53:21
[task 2025-01-16T23:53:42.975Z] 23:53:42     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The icon presents the loading indicator. - 
[task 2025-01-16T23:53:42.975Z] 23:53:42     INFO - Resolving 1 mocked downloads for "test-translation-wasm-3"
[task 2025-01-16T23:53:42.976Z] 23:53:42     INFO - Buffered messages logged at 23:53:22
[task 2025-01-16T23:53:42.976Z] 23:53:42     INFO - Resolving 3 mocked downloads for "test-translation-models-2"
[task 2025-01-16T23:53:42.976Z] 23:53:42     INFO - Checking that the page is translated
[task 2025-01-16T23:53:42.977Z] 23:53:42     INFO - Buffered messages finished
[task 2025-01-16T23:53:42.977Z] 23:53:42     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The page's H1 is translated. - "DON QUIJOTE DE LA MANCHA [es to en, html]" == "Don Quijote de La Mancha" - 
[task 2025-01-16T23:53:42.977Z] 23:53:42     INFO - Stack trace:
[task 2025-01-16T23:53:42.977Z] 23:53:42     INFO - chrome://mochitests/content/browser/toolkit/components/translations/tests/browser/translations-test.mjs:assertTranslationResult:133
[task 2025-01-16T23:53:42.978Z] 23:53:42     INFO - Ensuring that the translations button displays the language tag "en"
[task 2025-01-16T23:54:03.086Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Visibility for "button" - 
[task 2025-01-16T23:54:03.091Z] 23:54:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-16T23:54:03.092Z] 23:54:03     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Visibility for "circleArrows" - Got true, expected false
[task 2025-01-16T23:54:03.092Z] 23:54:03     INFO - Stack trace:
[task 2025-01-16T23:54:03.092Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:test_is:1627
[task 2025-01-16T23:54:03.092Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertTranslationsButton:1478
[task 2025-01-16T23:54:03.092Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertLangTagIsShownOnTranslationsButton:1074
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertPageIsTranslated:1143
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:test_full_page_translations_panel_lexical_shortlist_starting_true:114
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1130
[task 2025-01-16T23:54:03.093Z] 23:54:03     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-01-16T23:54:03.100Z] 23:54:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-16T23:54:03.101Z] 23:54:03     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Visibility for "locale" - Got false, expected true
[task 2025-01-16T23:54:03.101Z] 23:54:03     INFO - Stack trace:
[task 2025-01-16T23:54:03.101Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:test_is:1627
[task 2025-01-16T23:54:03.101Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertTranslationsButton:1478
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertLangTagIsShownOnTranslationsButton:1074
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertPageIsTranslated:1143
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:test_full_page_translations_panel_lexical_shortlist_starting_true:114
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1130
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-01-16T23:54:03.102Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Visibility for "icon" - 
[task 2025-01-16T23:54:03.103Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The icon presents the locale. - 
[task 2025-01-16T23:54:03.103Z] 23:54:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The expected language tag "en" is shown. - Got "uk", expected "en"
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - Stack trace:
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:test_is:1627
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertLangTagIsShownOnTranslationsButton:1079
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertPageIsTranslated:1143
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:test_full_page_translations_panel_lexical_shortlist_starting_true:114
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1130
[task 2025-01-16T23:54:03.104Z] 23:54:03     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-01-16T23:54:03.105Z] 23:54:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | undefined assertion name - Got "urlbar-translations-button-loading", expected "urlbar-translations-button-translated"
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - Stack trace:
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:test_is:1627
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertLangTagIsShownOnTranslationsButton:1084
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertPageIsTranslated:1143
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:test_full_page_translations_panel_lexical_shortlist_starting_true:114
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-01-16T23:54:03.106Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1130
[task 2025-01-16T23:54:03.107Z] 23:54:03     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-01-16T23:54:03.108Z] 23:54:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - TEST-UNEXPECTED-FAIL | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | undefined assertion name - Got null, expected "{\"fromLanguage\":\"Spanish\",\"toLanguage\":\"English\"}"
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - Stack trace:
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:test_is:1627
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertLangTagIsShownOnTranslationsButton:1090
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/head.js:assertPageIsTranslated:1143
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochitests/content/browser/browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:test_full_page_translations_panel_lexical_shortlist_starting_true:114
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1130
[task 2025-01-16T23:54:03.109Z] 23:54:03     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-01-16T23:54:03.115Z] 23:54:03     INFO - GECKO(27653) | console.debug: Translations: "#observeStatic" ({subject:null, topic:"translations:pref-changed", data:"browser.translations.useLexicalShortlist"})
[task 2025-01-16T23:54:03.118Z] 23:54:03     INFO - Action: openPanel()
[task 2025-01-16T23:54:03.119Z] 23:54:03     INFO - Source: browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js:126:41
[task 2025-01-16T23:54:03.123Z] 23:54:03     INFO - GECKO(27653) | console.log: Translations: "Force shutdown of the engine \"es,en\""
[task 2025-01-16T23:54:03.142Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The translations button is visible. - 
[task 2025-01-16T23:54:03.143Z] 23:54:03     INFO - Opening the popup
[task 2025-01-16T23:54:03.149Z] 23:54:03     INFO - Waiting for the full-page-translations-panel popupshown event
[task 2025-01-16T23:54:03.373Z] 23:54:03     INFO - Checking that the panel shows the revisit view
[task 2025-01-16T23:54:03.375Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The mainViewId should match its expected value - 
[task 2025-01-16T23:54:03.376Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | The a11y label for the panel view can be found. - 
[task 2025-01-16T23:54:03.380Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | label is visible. - 
[task 2025-01-16T23:54:03.382Z] 23:54:03     INFO - TEST-PASS | browser/components/translations/tests/browser/browser_translations_full_page_panel_flip_lexical_shortlist.js | Expected panel elements to have property cancelButton - 
```