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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /dom/serviceworkers/test/test_force_refresh.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/serviceworkers/test/test_force_refresh.html')
| -rw-r--r-- | dom/serviceworkers/test/test_force_refresh.html | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/dom/serviceworkers/test/test_force_refresh.html b/dom/serviceworkers/test/test_force_refresh.html new file mode 100644 index 0000000000..69da7b7de3 --- /dev/null +++ b/dom/serviceworkers/test/test_force_refresh.html @@ -0,0 +1,105 @@ +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<!DOCTYPE HTML> +<html> +<head> + <title>Bug 982726 - Test service worker post message </title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<p id="display"></p> +<div id="content" style="display: none"></div> +<pre id="test"></pre> +<script class="testbody" type="text/javascript"> + /** + * + */ + let iframe; + let registration; + + function start() { + return new Promise(resolve => { + const content = document.getElementById("content"); + ok(content, "Parent exists."); + + iframe = document.createElement("iframe"); + iframe.setAttribute("src", "sw_clients/refresher_compressed.html"); + + /* + * The initial iframe must be the _uncached_ version, which means its + * load must happen before the Service Worker's `activate` event. + * Rather than `waitUntil`-ing the Service Worker's `install` event + * until the load finishes (more concurrency, but involves coordinating + * `postMessage`s), just ensure the load finishes before registering + * the Service Worker (which is simpler). + */ + iframe.onload = resolve; + + content.appendChild(iframe); + }).then(async () => { + /* + * There's no need _here_ to explicitly wait for this Service Worker to be + * "activated"; this test will progress when the "READY"/"READY_CACHED" + * messages are received from the iframe, and the iframe will only send + * those messages once the Service Worker is "activated" (by chaining on + * its `navigator.serviceWorker.ready` promise). + */ + registration = await navigator.serviceWorker.register( + "force_refresh_worker.js", { scope: "./sw_clients/" }); + }); + } + + function unregister() { + return registration.unregister().then(function(result) { + ok(result, "Unregister should return true."); + }, function(e) { + dump("Unregistering the SW failed with " + e + "\n"); + }); + } + + function testForceRefresh(swr) { + return new Promise(function(res, rej) { + var count = 0; + var cachedCount = 0; + window.onmessage = function(e) { + if (e.data === "READY") { + count += 1; + if (count == 2) { + is(cachedCount, 1, "should have received cached message before " + + "second non-cached message"); + res(); + } + iframe.contentWindow.postMessage("REFRESH", "*"); + } else if (e.data === "READY_CACHED") { + cachedCount += 1; + is(count, 1, "should have received non-cached message before " + + "cached message"); + iframe.contentWindow.postMessage("FORCE_REFRESH", "*"); + } + } + }).then(() => document.getElementById("content").removeChild(iframe)); + } + + function runTest() { + start() + .then(testForceRefresh) + .then(unregister) + .catch(function(e) { + ok(false, "Some test failed with error " + e); + }).then(SimpleTest.finish); + } + + SimpleTest.waitForExplicitFinish(); + SpecialPowers.pushPrefEnv({"set": [ + ["dom.serviceWorkers.exemptFromPerDomainMax", true], + ["dom.serviceWorkers.enabled", true], + ["dom.serviceWorkers.testing.enabled", true], + ["dom.caches.enabled", true], + ]}, runTest); +</script> +</pre> +</body> +</html> |