The Tor Browser: dom/indexedDB/test/unit/test_indexes_bad_values.js@6474c204b198 (annotated)

dom/indexedDB/test/unit/test_indexes_bad_values.js@6474c204b198 (annotated)

dom/indexedDB/test/unit/test_indexes_bad_values.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /**
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 var testGenerator = testSteps();
 function testSteps()
 {
   const name = this.window ? window.location.pathname : "Splendid Test";
   const objectStoreName = "People";
   const objectStoreData = [
     { key: "237-23-7732", value: { name: "Bob", height: 60, weight: 120 } },
     { key: "237-23-7733", value: { name: "Ann", height: 52, weight: 110 } },
     { key: "237-23-7734", value: { name: "Ron", height: 73, weight: 180 } },
     { key: "237-23-7735", value: { name: "Sue", height: 58, weight: 130 } },
     { key: "237-23-7736", value: { name: "Joe", height: 65, weight: 150 } },
     { key: "237-23-7737", value: { name: "Pat", height: 65 } },
     { key: "237-23-7738", value: { name: "Mel", height: 66, weight: {} } }
   ];
   const badObjectStoreData = [
     { key: "237-23-7739", value: { name: "Rob", height: 65 } },
     { key: "237-23-7740", value: { name: "Jen", height: 66, weight: {} } }
   ];
   const indexData = [
     { name: "weight", keyPath: "weight", options: { unique: false } }
   ];
   const objectStoreDataWeightSort = [
     { key: "237-23-7733", value: { name: "Ann", height: 52, weight: 110 } },
     { key: "237-23-7732", value: { name: "Bob", height: 60, weight: 120 } },
     { key: "237-23-7735", value: { name: "Sue", height: 58, weight: 130 } },
     { key: "237-23-7736", value: { name: "Joe", height: 65, weight: 150 } },
     { key: "237-23-7734", value: { name: "Ron", height: 73, weight: 180 } }
   ];
   let request = indexedDB.open(name, 1);
   request.onerror = errorHandler;
   request.onupgradeneeded = grabEventAndContinueHandler;
   request.onsuccess = grabEventAndContinueHandler;
   let event = yield undefined;
   let db = event.target.result;
   let objectStore = db.createObjectStore(objectStoreName, { } );
   let addedData = 0;
   for (let i in objectStoreData) {
     request = objectStore.add(objectStoreData[i].value,
                               objectStoreData[i].key);
     request.onerror = errorHandler;
     request.onsuccess = function(event) {
       if (++addedData == objectStoreData.length) {
         testGenerator.send(event);
       }
     }
   }
   event = yield undefined;
   for (let i in indexData) {
     objectStore.createIndex(indexData[i].name, indexData[i].keyPath,
                             indexData[i].options);
   }
   addedData = 0;
   for (let i in badObjectStoreData) {
     request = objectStore.add(badObjectStoreData[i].value,
                               badObjectStoreData[i].key);
     request.onerror = errorHandler;
     request.onsuccess = function(event) {
       if (++addedData == badObjectStoreData.length) {
         executeSoon(function() { testGenerator.next() });
       }
     }
   }
   yield undefined;
   yield undefined;
   objectStore = db.transaction(objectStoreName)
                   .objectStore(objectStoreName);
   let keyIndex = 0;
   request = objectStore.index("weight").openKeyCursor();
   request.onerror = errorHandler;
   request.onsuccess = function (event) {
     let cursor = event.target.result;
     if (cursor) {
       is(cursor.key, objectStoreDataWeightSort[keyIndex].value.weight,
          "Correct key");
       is(cursor.primaryKey, objectStoreDataWeightSort[keyIndex].key,
          "Correct value");
       keyIndex++;
       cursor.continue();
     }
     else {
       testGenerator.next();
     }
   }
   yield undefined;
   is(keyIndex, objectStoreDataWeightSort.length, "Saw all weights");
   keyIndex = 0;
   request = objectStore.openCursor();
   request.onerror = errorHandler;
   request.onsuccess = function (event) {
     let cursor = event.target.result;
     if (cursor) {
       keyIndex++;
       cursor.continue();
     }
     else {
       testGenerator.next();
     }
   }
   yield undefined;
   is(keyIndex, objectStoreData.length + badObjectStoreData.length,
      "Saw all people");
   finishTest();
   yield undefined;
 }