tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_file_array.html (2576B)

      1 <!--
      2  Any copyright is dedicated to the Public Domain.
      3  http://creativecommons.org/publicdomain/zero/1.0/
      4 -->
      5 <html>
      6 <head>
      7  <title>Indexed Database Property Test</title>
      8 
      9  <script src="/tests/SimpleTest/SimpleTest.js"></script>
     10  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
     11 
     12  <script type="text/javascript">
     13  function* testSteps()
     14  {
     15    const name = window.location.pathname;
     16 
     17    const objectStoreName = "Blobs";
     18 
     19    const b1 = getRandomBlob(10000);
     20 
     21    const b2 = [ getRandomBlob(5000), getRandomBlob(3000), getRandomBlob(12000),
     22      getRandomBlob(17000), getRandomBlob(16000), getRandomBlob(16000),
     23      getRandomBlob(8000),
     24    ];
     25 
     26    const b3 = [ getRandomBlob(5000), getRandomBlob(3000), getRandomBlob(9000)];
     27 
     28    const objectStoreData = [
     29      { key: 1, blobs: [ b1, b1, b1, b1, b1, b1, b1, b1, b1, b1 ],
     30        expectedFileIds: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] },
     31      { key: 2, blobs: [ b2[0], b2[1], b2[2], b2[3], b2[4], b2[5], b2[6] ],
     32        expectedFileIds: [2, 3, 4, 5, 6, 7, 8] },
     33      { key: 3, blobs: [ b3[0], b3[0], b3[1], b3[2], b3[2], b3[0], b3[0] ],
     34        expectedFileIds: [9, 9, 10, 11, 11, 9, 9] },
     35    ];
     36 
     37    SpecialPowers.pushPrefEnv({ set: [["dom.indexedDB.dataThreshold", -1]] },
     38                              continueToNextStep);
     39    yield undefined;
     40 
     41    let request = indexedDB.open(name, 1);
     42    request.onerror = errorHandler;
     43    request.onupgradeneeded = grabEventAndContinueHandler;
     44    request.onsuccess = grabEventAndContinueHandler;
     45    let event = yield undefined;
     46 
     47    is(event.type, "upgradeneeded", "Got correct event type");
     48 
     49    let db = event.target.result;
     50    db.onerror = errorHandler;
     51 
     52    let objectStore = db.createObjectStore(objectStoreName, { });
     53 
     54    for (let data of objectStoreData) {
     55      objectStore.add(data.blobs, data.key);
     56    }
     57 
     58    event = yield undefined;
     59 
     60    is(event.type, "success", "Got correct event type");
     61 
     62    for (let data of objectStoreData) {
     63      objectStore = db.transaction([objectStoreName])
     64                      .objectStore(objectStoreName);
     65 
     66      request = objectStore.get(data.key);
     67      request.onsuccess = grabEventAndContinueHandler;
     68      event = yield undefined;
     69 
     70      verifyBlobArray(event.target.result, data.blobs, data.expectedFileIds);
     71      yield undefined;
     72    }
     73 
     74    is(bufferCache.length, 11, "Correct length");
     75 
     76    finishTest();
     77  }
     78  </script>
     79  <script type="text/javascript" src="file.js"></script>
     80  <script type="text/javascript" src="helpers.js"></script>
     81 
     82 </head>
     83 
     84 <body onload="runTest();"></body>
     85 
     86 </html>