test_file_sharing.html

Enable keyboard shortcuts

<!--

  Any copyright is dedicated to the Public Domain.

  http://creativecommons.org/publicdomain/zero/1.0/

-->

<html>

<head>

  <title>Indexed Database Property Test</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

  <script type="text/javascript">

  function* testSteps()

    const READ_WRITE = "readwrite";

    const name = window.location.pathname;

    const objectStoreInfo = [

      { name: "Blobs", options: { } },

      { name: "Other Blobs", options: { } },

];

    const fileData = { key: 1, file: getRandomFile("random.bin", 100000) };

    let request = indexedDB.open(name, 1);

    request.onerror = errorHandler;

    request.onupgradeneeded = grabEventAndContinueHandler;

    request.onsuccess = grabEventAndContinueHandler;

    let event = yield undefined;

    is(event.type, "upgradeneeded", "Got correct event type");

    let db = event.target.result;

    db.onerror = errorHandler;

    for (let info of objectStoreInfo) {

      let objectStore = db.createObjectStore(info.name, info.options);

      objectStore.add(fileData.file, fileData.key);

    event = yield undefined;

    is(event.type, "success", "Got correct event type");

    let refResult;

    for (let info of objectStoreInfo) {

      let objectStore = db.transaction([info.name])

                          .objectStore(info.name);

      request = objectStore.get(fileData.key);

      request.onsuccess = grabEventAndContinueHandler;

      event = yield undefined;

      let result = event.target.result;

      verifyBlob(result, fileData.file, 1);

      yield undefined;

      if (!refResult) {

        refResult = result;

        continue;

      is(getFilePath(result), getFilePath(refResult), "The same os file");

    for (let i = 1; i < objectStoreInfo.length; i++) {

      let info = objectStoreInfo[i];

      let objectStore = db.transaction([info.name], READ_WRITE)

                          .objectStore(info.name);

      request = objectStore.add(refResult, 2);

      request.onsuccess = grabEventAndContinueHandler;

      event = yield undefined;

      is(event.target.result, 2, "Got correct key");

      request = objectStore.get(2);

      request.onsuccess = grabEventAndContinueHandler;

      event = yield undefined;

      let result = event.target.result;

      verifyBlob(result, refResult, 1);

      yield undefined;

      is(getFilePath(result), getFilePath(refResult), "The same os file");

    is(bufferCache.length, 2, "Correct length");

    finishTest();

  </script>

  <script type="text/javascript" src="file.js"></script>

  <script type="text/javascript" src="helpers.js"></script>

</head>

<body onload="runTest();"></body>

</html>