The Tor Browser: dom/indexedDB/test/unit/test_count.js@b8a032363ba2 (annotated)

dom/indexedDB/test/unit/test_count.js@b8a032363ba2 (annotated)

dom/indexedDB/test/unit/test_count.js

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 /**
  * 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: {} } },
     { key: "237-23-7739", value: { name: "Tom", height: 62, weight: 130 } }
   ];
   const indexData = {
     name: "weight",
     keyPath: "weight",
     options: { unique: false }
   };
   const weightSort = [1, 0, 3, 7, 4, 2];
   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;
   let objectStore = db.createObjectStore(objectStoreName, { });
   objectStore.createIndex(indexData.name, indexData.keyPath,
                           indexData.options);
   for each (let data in objectStoreData) {
     objectStore.add(data.value, data.key);
   }
   event = yield undefined;
   is(event.type, "success", "Got correct event type");
   objectStore = db.transaction(db.objectStoreNames)
                   .objectStore(objectStoreName);
   objectStore.count().onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length,
      "Correct number of object store entries for all keys");
   objectStore.count(null).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length,
      "Correct number of object store entries for null key");
   objectStore.count(objectStoreData[2].key).onsuccess =
     grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of object store entries for single existing key");
   objectStore.count("foo").onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of object store entries for single non-existing key");
   let keyRange = IDBKeyRange.only(objectStoreData[2].key);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of object store entries for existing only keyRange");
   keyRange = IDBKeyRange.only("foo");
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of object store entries for non-existing only keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[2].key);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length - 2,
      "Correct number of object store entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[2].key, true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length - 3,
      "Correct number of object store entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound("foo");
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of object store entries for lowerBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[2].key, false);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 3,
      "Correct number of object store entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[2].key, true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 2,
      "Correct number of object store entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound("foo", true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length,
      "Correct number of object store entries for upperBound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[0].key,
                                objectStoreData[objectStoreData.length - 1].key);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length,
      "Correct number of object store entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[0].key,
                                objectStoreData[objectStoreData.length - 1].key,
                                true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length - 1,
      "Correct number of object store entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[0].key,
                                objectStoreData[objectStoreData.length - 1].key,
                                true, true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length - 2,
      "Correct number of object store entries for bound keyRange");
   keyRange = IDBKeyRange.bound("foo", "foopy", true, true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of object store entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[0].key, "foo", true, true);
   objectStore.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, objectStoreData.length - 1,
      "Correct number of object store entries for bound keyRange");
   let index = objectStore.index(indexData.name);
   index.count().onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for no key");
   index.count(objectStoreData[7].value.weight).onsuccess =
     grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 2,
      "Correct number of index entries for duplicate key");
   index.count(objectStoreData[0].value.weight).onsuccess =
     grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of index entries for single key");
   keyRange = IDBKeyRange.only(objectStoreData[0].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of index entries for only existing keyRange");
   keyRange = IDBKeyRange.only("foo");
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of index entries for only non-existing keyRange");
   keyRange = IDBKeyRange.only(objectStoreData[7].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 2,
      "Correct number of index entries for only duplicate keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[0]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[1]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 1,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[0]].value.weight - 1);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[0]].value.weight,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 1,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.lowerBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight + 1,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of index entries for lowerBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[weightSort[0]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 1,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[weightSort[0]].value.weight,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 1,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound(objectStoreData[weightSort[weightSort.length - 1]].value.weight,
                                     true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 1,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.upperBound("foo");
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for upperBound keyRange");
   keyRange = IDBKeyRange.bound("foo", "foopy");
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, 0,
      "Correct number of index entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[weightSort[0]].value.weight,
                                objectStoreData[weightSort[weightSort.length - 1]].value.weight);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length,
      "Correct number of index entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[weightSort[0]].value.weight,
                                objectStoreData[weightSort[weightSort.length - 1]].value.weight,
                                true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 1,
      "Correct number of index entries for bound keyRange");
   keyRange = IDBKeyRange.bound(objectStoreData[weightSort[0]].value.weight,
                                objectStoreData[weightSort[weightSort.length - 1]].value.weight,
                                true, true);
   index.count(keyRange).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, weightSort.length - 2,
      "Correct number of index entries for bound keyRange");
   finishTest();
   yield undefined;
 }