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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /devtools/client/aboutdebugging/test/browser_service_workers_status.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip |
Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/aboutdebugging/test/browser_service_workers_status.js')
-rw-r--r-- | devtools/client/aboutdebugging/test/browser_service_workers_status.js | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/devtools/client/aboutdebugging/test/browser_service_workers_status.js b/devtools/client/aboutdebugging/test/browser_service_workers_status.js new file mode 100644 index 000000000..dff384ee5 --- /dev/null +++ b/devtools/client/aboutdebugging/test/browser_service_workers_status.js @@ -0,0 +1,72 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Service workers can't be loaded from chrome://, +// but http:// is ok with dom.serviceWorkers.testing.enabled turned on. +const SERVICE_WORKER = URL_ROOT + "service-workers/delay-sw.js"; +const TAB_URL = URL_ROOT + "service-workers/delay-sw.html"; +const SW_TIMEOUT = 2000; + +requestLongerTimeout(2); + +add_task(function* () { + yield SpecialPowers.pushPrefEnv({ + "set": [ + // Accept workers from mochitest's http. + ["dom.serviceWorkers.enabled", true], + ["dom.serviceWorkers.openWindow.enabled", true], + ["dom.serviceWorkers.testing.enabled", true], + // Reduce the timeout to expose issues when service worker + // freezing is broken + ["dom.serviceWorkers.idle_timeout", SW_TIMEOUT], + ["dom.serviceWorkers.idle_extended_timeout", SW_TIMEOUT], + ["dom.ipc.processCount", 1], + ] + }); + + let { tab, document } = yield openAboutDebugging("workers"); + + // Listen for mutations in the service-workers list. + let serviceWorkersElement = getServiceWorkerList(document); + let onMutation = waitForMutation(serviceWorkersElement, { childList: true }); + + let swTab = yield addTab(TAB_URL); + + info("Make the test page notify us when the service worker sends a message."); + + // Wait for the service-workers list to update. + yield onMutation; + + // Check that the service worker appears in the UI + let names = [...document.querySelectorAll("#service-workers .target-name")]; + let name = names.filter(element => element.textContent === SERVICE_WORKER)[0]; + ok(name, "Found the service worker in the list"); + + let targetElement = name.parentNode.parentNode; + let status = targetElement.querySelector(".target-status"); + is(status.textContent, "Registering", "Service worker is currently registering"); + + yield waitForMutation(serviceWorkersElement, { childList: true, subtree: true }); + is(status.textContent, "Running", "Service worker is currently running"); + + yield waitForMutation(serviceWorkersElement, { attributes: true, subtree: true }); + is(status.textContent, "Stopped", "Service worker is currently stopped"); + + try { + yield unregisterServiceWorker(swTab, serviceWorkersElement); + ok(true, "Service worker unregistered"); + } catch (e) { + ok(false, "Service worker not unregistered; " + e); + } + + // Check that the service worker disappeared from the UI + names = [...document.querySelectorAll("#service-workers .target-name")]; + names = names.map(element => element.textContent); + ok(!names.includes(SERVICE_WORKER), + "The service worker url is no longer in the list: " + names); + + yield removeTab(swTab); + yield closeAboutDebugging(tab); +}); |