tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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shared-storage-writable-service-worker-fetch.tentative.https.sub.html (4266B)


      1 <!doctype html>
      2 <body>
      3  <script src=/resources/testharness.js></script>
      4  <script src=/resources/testharnessreport.js></script>
      5  <script src=/common/utils.js></script>
      6  <script src=/fenced-frame/resources/utils.js></script>
      7  <script src=/shared-storage/resources/util.js></script>
      8  <script src=/service-workers/service-worker/resources/test-helpers.sub.js></script>
      9  <script>
     10    const SCOPE = '/shared-storage/resources/'
     11          + 'shared-storage-writable-fetch-request-fallback-to-network-iframe.https.html';
     12    const SCRIPT = '/shared-storage/resources/'
     13      + 'shared-storage-writable-fetch-request-fallback-to-network-worker.js';
     14    const SAME_ORIGIN = new URL("", location.href).origin;
     15    const CROSS_ORIGIN = 'https://{{domains[www]}}:{{ports[https][0]}}';
     16 
     17    async function fetchSharedStorageUrlInNewFrame(data) {
     18      let {test, key, value, hasSharedStorageWritableAttribute, isSameOrigin}
     19        = data;
     20 
     21      const framePromise = new Promise((resolve, reject) => {
     22        let frame = document.createElement('iframe');
     23        frame.src = SCOPE;
     24        frame.onload = function() {
     25          resolve(frame);
     26        };
     27        frame.onerror = function() {
     28          reject(new Error('Iframe load failed'));
     29        };
     30        test.add_cleanup(function() {
     31          frame.remove();
     32        });
     33        document.body.appendChild(frame);
     34      });
     35      let frame = await framePromise;
     36 
     37      let rawWriteHeader = `set;key=${key};value=${value}`;
     38      let writeHeader = encodeURIComponent(rawWriteHeader);
     39      const sameOriginSrc = `/shared-storage/resources/` +
     40        `shared-storage-write.py?write=${writeHeader}`;
     41      const src = isSameOrigin ?
     42        sameOriginSrc :
     43        CROSS_ORIGIN + sameOriginSrc;
     44      return {
     45        response: frame.contentWindow.fetchUrl(src,
     46          hasSharedStorageWritableAttribute),
     47        url: src,
     48      };
     49    }
     50 
     51    promise_test(async t => {
     52      await service_worker_unregister(t, SCOPE);
     53      let reg = await navigator.serviceWorker.register(SCRIPT,
     54                                                       { scope: SCOPE });
     55      t.add_cleanup(_ => reg.unregister());
     56      let worker = reg.installing;
     57      await wait_for_state(t, worker, 'activated');
     58      assert_not_equals(worker, null, 'worker is installing');
     59 
     60      let {response, url} = await fetchSharedStorageUrlInNewFrame({
     61        test: t,
     62        key: 'a', value: 'b',
     63        hasSharedStorageWritableAttribute: true,
     64        isSameOrigin: true,
     65      });
     66      checkInterceptedUrls(worker, [
     67        {"url": SAME_ORIGIN + SCOPE, "mode": "navigate", "SSWHeader": "null"},
     68        {
     69          "url": SAME_ORIGIN + "/resources/testharness.js",
     70          "mode": "no-cors",
     71          "SSWHeader": "null"
     72        },
     73        {"url": SAME_ORIGIN + url, "mode": "cors", "SSWHeader": "null"},
     74      ]);
     75      await verifyKeyValueForOrigin('a', 'b', SAME_ORIGIN);
     76      await deleteKeyForOrigin('a', SAME_ORIGIN);
     77    }, 'test fetch(url, {sharedStorageWritable: true}) via JS from service '
     78       + 'worker for same origin fetch');
     79 
     80    promise_test(async t => {
     81      await service_worker_unregister(t, SCOPE);
     82      let reg = await navigator.serviceWorker.register(SCRIPT,
     83                                                       { scope: SCOPE });
     84      t.add_cleanup(_ => reg.unregister());
     85      let worker = reg.installing;
     86      await wait_for_state(t, worker, 'activated');
     87      assert_not_equals(worker, null, 'worker is installing');
     88 
     89      let {response, url} = await fetchSharedStorageUrlInNewFrame({
     90        test: t,
     91        key: 'c', value: 'd',
     92        hasSharedStorageWritableAttribute: true,
     93        isSameOrigin: false,
     94      });
     95      checkInterceptedUrls(worker, [
     96        {"url": SAME_ORIGIN + SCOPE, "mode": "navigate", "SSWHeader": "null"},
     97        {
     98          "url": SAME_ORIGIN + "/resources/testharness.js",
     99          "mode": "no-cors",
    100          "SSWHeader": "null"
    101        },
    102        {"url": url, "mode": "cors", "SSWHeader": "null"},
    103      ]);
    104      await verifyKeyValueForOrigin('c', 'd', CROSS_ORIGIN);
    105      await deleteKeyForOrigin('c', CROSS_ORIGIN);
    106    }, 'test fetch(url, {sharedStorageWritable: true}) via JS from service '
    107       + 'worker for cross origin fetch');
    108  </script>
    109 </body>