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Diffstat (limited to 'dom/workers/test/serviceworkers/unresolved_fetch_worker.js')
-rw-r--r-- | dom/workers/test/serviceworkers/unresolved_fetch_worker.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/dom/workers/test/serviceworkers/unresolved_fetch_worker.js b/dom/workers/test/serviceworkers/unresolved_fetch_worker.js new file mode 100644 index 000000000..71fbad781 --- /dev/null +++ b/dom/workers/test/serviceworkers/unresolved_fetch_worker.js @@ -0,0 +1,19 @@ +var keepPromiseAlive; +onfetch = function(event) { + event.waitUntil( + clients.matchAll() + .then(clients => { + clients.forEach(client => { + client.postMessage("continue"); + }); + }) + ); + + // Never resolve, and keep it alive on our global so it can't get GC'ed and + // make this test weird and intermittent. + event.respondWith((keepPromiseAlive = new Promise(function(res, rej) {}))); +} + +onactivate = function(event) { + event.waitUntil(clients.claim()); +} |