зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1245768 - Implement a test for the correct error management when worker imports 3rd party scripts, r=bz
This commit is contained in:
Andrea Marchesini
Родитель
5b55c70961
Коммит
21900562cd
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@ -0,0 +1,78 @@
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const workerURL = 'http://mochi.test:8888/tests/dom/workers/test/importScripts_3rdParty_worker.js';
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onmessage = function(a) {
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if (a.data.nested) {
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var worker = new Worker(workerURL);
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worker.onmessage = function(event) {
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postMessage(event.data);
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}
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worker.onerror = function(event) {
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event.preventDefault();
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postMessage({ error: event instanceof ErrorEvent &&
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event.filename == workerURL });
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}
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a.data.nested = false;
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worker.postMessage(a.data);
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return;
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}
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// This first URL will use the same origin of this script.
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var sameOriginURL = new URL(a.data.url);
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var fileName1 = 42;
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// This is cross-origin URL.
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var crossOriginURL = new URL(a.data.url);
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crossOriginURL.host = 'example.com';
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crossOriginURL.port = 80;
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var fileName2 = 42;
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if (a.data.test == 'none') {
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importScripts([crossOriginURL.href]);
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return;
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}
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try {
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importScripts([sameOriginURL.href]);
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} catch(e) {
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if (!(e instanceof SyntaxError)) {
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postMessage({ result: false });
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return;
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}
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fileName1 = e.fileName;
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}
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if (fileName1 != sameOriginURL.href || !fileName1) {
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postMessage({ result: false });
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return;
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}
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if (a.data.test == 'try') {
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try {
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importScripts([crossOriginURL.href]);
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} catch(e) {
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fileName2 = e.filename;
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}
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postMessage({ result: fileName2 == workerURL });
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return;
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}
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if (a.data.test == 'eventListener') {
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addEventListener("error", function(event) {
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event.preventDefault();
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postMessage({result: event instanceof ErrorEvent &&
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event.filename == workerURL });
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});
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}
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if (a.data.test == 'onerror') {
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onerror = function(...args) {
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postMessage({result: args[1] == workerURL });
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}
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}
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importScripts([crossOriginURL.href]);
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}
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@ -121,6 +121,7 @@ support-files =
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websocket_https_worker.js
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worker_fileReader.js
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fileapi_chromeScript.js
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importScripts_3rdParty_worker.js
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[test_404.html]
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[test_atob.html]
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@ -237,6 +238,7 @@ skip-if = buildapp == 'b2g'
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skip-if = (os == "win") || (os == "mac") || toolkit == 'android' #bug 798220
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[test_xhrAbort.html]
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[test_referrer.html]
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[test_importScripts_3rdparty.html]
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[test_sharedWorker_ports.html]
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[test_sharedWorker_lifetime.html]
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[test_fileReader.html]
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@ -0,0 +1,134 @@
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for 3rd party imported script and muted errors</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<script type="text/javascript">
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const workerURL = 'http://mochi.test:8888/tests/dom/workers/test/importScripts_3rdParty_worker.js';
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var tests = [
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onmessage = function(event) {
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ok("result" in event.data && event.data.result, "It seems we don't share data!");
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next();
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};
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worker.postMessage({ url: location.href, test: 'try', nested: false });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onmessage = function(event) {
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ok("result" in event.data && event.data.result, "It seems we don't share data in nested workers!");
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next();
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};
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worker.postMessage({ url: location.href, test: 'try', nested: true });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onmessage = function(event) {
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ok("result" in event.data && event.data.result, "It seems we don't share data via eventListener!");
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next();
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};
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worker.postMessage({ url: location.href, test: 'eventListener', nested: false });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onmessage = function(event) {
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ok("result" in event.data && event.data.result, "It seems we don't share data in nested workers via eventListener!");
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next();
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};
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worker.postMessage({ url: location.href, test: 'eventListener', nested: true });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onmessage = function(event) {
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ok("result" in event.data && event.data.result, "It seems we don't share data via onerror!");
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next();
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};
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worker.onerror = function(event) {
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event.preventDefault();
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}
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worker.postMessage({ url: location.href, test: 'onerror', nested: false });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onerror = function(event) {
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event.preventDefault();
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ok(event instanceof ErrorEvent, "ErrorEvent received.");
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is(event.filename, workerURL, "ErrorEvent.filename is correct");
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next();
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};
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worker.postMessage({ url: location.href, test: 'none', nested: false });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.addEventListener("error", function(event) {
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event.preventDefault();
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ok(event instanceof ErrorEvent, "ErrorEvent received.");
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is(event.filename, workerURL, "ErrorEvent.filename is correct");
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next();
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});
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worker.postMessage({ url: location.href, test: 'none', nested: false });
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},
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function() {
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var worker = new Worker("importScripts_3rdParty_worker.js");
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worker.onerror = function(event) {
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ok(false, "No error should be received!");
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};
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worker.onmessage = function(event) {
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ok("error" in event.data && event.data.error, "The error has been fully received from a nested worker");
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next();
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};
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worker.postMessage({ url: location.href, test: 'none', nested: true });
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},
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function() {
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var url = URL.createObjectURL(new Blob(["%&%^&%^"]));
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var worker = new Worker(url);
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worker.onerror = function(event) {
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event.preventDefault();
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ok(event instanceof ErrorEvent, "ErrorEvent received.");
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next();
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};
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}
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];
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function next() {
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if (!tests.length) {
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SimpleTest.finish();
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return;
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}
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var test = tests.shift();
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test();
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}
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SimpleTest.waitForExplicitFinish();
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next();
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</script>
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</body>
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</html>
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