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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
| commit | 40a355a42d4a9444dc753c04c6608dade2f06a23 (patch) | |
| tree | 871fc667d2de662f171103ce5ec067014ef85e61 /testing/modules/TestUtils.sys.mjs | |
| parent | Adding upstream version 124.0.1. (diff) | |
| download | firefox-upstream/125.0.1.tar.xz firefox-upstream/125.0.1.zip | |
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/modules/TestUtils.sys.mjs')
| -rw-r--r-- | testing/modules/TestUtils.sys.mjs | 47 |
1 files changed, 22 insertions, 25 deletions
diff --git a/testing/modules/TestUtils.sys.mjs b/testing/modules/TestUtils.sys.mjs index 51030f5fbc..cbf6b2d439 100644 --- a/testing/modules/TestUtils.sys.mjs +++ b/testing/modules/TestUtils.sys.mjs @@ -207,33 +207,30 @@ export var TestUtils = { */ waitForPrefChange(prefName, checkFn) { return new Promise((resolve, reject) => { - Services.prefs.addObserver( - prefName, - function observer(subject, topic, data) { - try { - let prefValue = null; - switch (Services.prefs.getPrefType(prefName)) { - case Services.prefs.PREF_STRING: - prefValue = Services.prefs.getStringPref(prefName); - break; - case Services.prefs.PREF_INT: - prefValue = Services.prefs.getIntPref(prefName); - break; - case Services.prefs.PREF_BOOL: - prefValue = Services.prefs.getBoolPref(prefName); - break; - } - if (checkFn && !checkFn(prefValue)) { - return; - } - Services.prefs.removeObserver(prefName, observer); - resolve(prefValue); - } catch (ex) { - Services.prefs.removeObserver(prefName, observer); - reject(ex); + Services.prefs.addObserver(prefName, function observer() { + try { + let prefValue = null; + switch (Services.prefs.getPrefType(prefName)) { + case Services.prefs.PREF_STRING: + prefValue = Services.prefs.getStringPref(prefName); + break; + case Services.prefs.PREF_INT: + prefValue = Services.prefs.getIntPref(prefName); + break; + case Services.prefs.PREF_BOOL: + prefValue = Services.prefs.getBoolPref(prefName); + break; + } + if (checkFn && !checkFn(prefValue)) { + return; } + Services.prefs.removeObserver(prefName, observer); + resolve(prefValue); + } catch (ex) { + Services.prefs.removeObserver(prefName, observer); + reject(ex); } - ); + }); }); }, |