The Tor Browser: dom/indexedDB/test/unit/test_multientry.js@7e26c7da4463 (annotated)

dom/indexedDB/test/unit/test_multientry.js@7e26c7da4463 (annotated)

dom/indexedDB/test/unit/test_multientry.js

Wed, 31 Dec 2014 06:55:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:55:50 +0100
changeset 2: 7e26c7da4463
permissions: -rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

 /**
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 var testGenerator = testSteps();
 function testSteps()
 {
   // Test object stores
   let name = this.window ? window.location.pathname : "Splendid Test";
   let openRequest = indexedDB.open(name, 1);
   openRequest.onerror = errorHandler;
   openRequest.onupgradeneeded = grabEventAndContinueHandler;
   openRequest.onsuccess = unexpectedSuccessHandler;
   let event = yield undefined;
   let db = event.target.result;
   db.onerror = errorHandler;
   let tests =
     [{ add:     { x: 1, id: 1 },
        indexes:[{ v: 1, k: 1 }] },
      { add:     { x: [2, 3], id: 2 },
        indexes:[{ v: 1, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 }] },
      { put:     { x: [2, 4], id: 1 },
        indexes:[{ v: 2, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 },
                 { v: 4, k: 1 }] },
      { add:     { x: [5, 6, 5, -2, 3], id: 3 },
        indexes:[{ v:-2, k: 3 },
                 { v: 2, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 },
                 { v: 3, k: 3 },
                 { v: 4, k: 1 },
                 { v: 5, k: 3 },
                 { v: 6, k: 3 }] },
      { delete:  IDBKeyRange.bound(1, 3),
        indexes:[] },
      { put:     { x: ["food", {}, false, undefined, /x/, [73, false]], id: 2 },
        indexes:[{ v: "food", k: 2 }] },
      { add:     { x: [{}, /x/, -12, "food", null, [false], undefined], id: 3 },
        indexes:[{ v: -12, k: 3 },
                 { v: "food", k: 2 },
                 { v: "food", k: 3 }] },
      { put:     { x: [], id: 2 },
        indexes:[{ v: -12, k: 3 },
                 { v: "food", k: 3 }] },
      { put:     { x: { y: 3 }, id: 3 },
        indexes:[] },
      { add:     { x: false, id: 7 },
        indexes:[] },
      { delete:  IDBKeyRange.lowerBound(0),
        indexes:[] },
     ];
   let store = db.createObjectStore("mystore", { keyPath: "id" });
   let index = store.createIndex("myindex", "x", { multiEntry: true });
   is(index.multiEntry, true, "index created with multiEntry");
   let i;
   for (i = 0; i < tests.length; ++i) {
     let test = tests[i];
     let testName = " for " + JSON.stringify(test);
     let req;
     if (test.add) {
       req = store.add(test.add);
     }
     else if (test.put) {
       req = store.put(test.put);
     }
     else if (test.delete) {
       req = store.delete(test.delete);
     }
     else {
       ok(false, "borked test");
     }
     req.onsuccess = grabEventAndContinueHandler;
     let e = yield undefined;
     req = index.openKeyCursor();
     req.onsuccess = grabEventAndContinueHandler;
     for (let j = 0; j < test.indexes.length; ++j) {
       e = yield undefined;
       is(req.result.key, test.indexes[j].v, "found expected index key at index " + j + testName);
       is(req.result.primaryKey, test.indexes[j].k, "found expected index primary key at index " + j + testName);
       req.result.continue();
     }
     e = yield undefined;
     is(req.result, undefined, "exhausted indexes");
     let tempIndex = store.createIndex("temp index", "x", { multiEntry: true });
     req = tempIndex.openKeyCursor();
     req.onsuccess = grabEventAndContinueHandler;
     for (let j = 0; j < test.indexes.length; ++j) {
       e = yield undefined;
       is(req.result.key, test.indexes[j].v, "found expected temp index key at index " + j + testName);
       is(req.result.primaryKey, test.indexes[j].k, "found expected temp index primary key at index " + j + testName);
       req.result.continue();
     }
     e = yield undefined;
     is(req.result, undefined, "exhausted temp index");
     store.deleteIndex("temp index");
   }
   // Unique indexes
   tests =
     [{ add:     { x: 1, id: 1 },
        indexes:[{ v: 1, k: 1 }] },
      { add:     { x: [2, 3], id: 2 },
        indexes:[{ v: 1, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 }] },
      { put:     { x: [2, 4], id: 3 },
        fail:    true },
      { put:     { x: [1, 4], id: 1 },
        indexes:[{ v: 1, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 },
                 { v: 4, k: 1 }] },
      { add:     { x: [5, 0, 5, 5, 5], id: 3 },
        indexes:[{ v: 0, k: 3 },
                 { v: 1, k: 1 },
                 { v: 2, k: 2 },
                 { v: 3, k: 2 },
                 { v: 4, k: 1 },
                 { v: 5, k: 3 }] },
      { delete:  IDBKeyRange.bound(1, 2),
        indexes:[{ v: 0, k: 3 },
                 { v: 5, k: 3 }] },
      { add:     { x: [0, 6], id: 8 },
        fail:    true },
      { add:     { x: 5, id: 8 },
        fail:    true },
      { put:     { x: 0, id: 8 },
        fail:    true },
     ];
   store.deleteIndex("myindex");
   index = store.createIndex("myindex", "x", { multiEntry: true, unique: true });
   is(index.multiEntry, true, "index created with multiEntry");
   let i;
   let indexes;
   for (i = 0; i < tests.length; ++i) {
     let test = tests[i];
     let testName = " for " + JSON.stringify(test);
     let req;
     if (test.add) {
       req = store.add(test.add);
     }
     else if (test.put) {
       req = store.put(test.put);
     }
     else if (test.delete) {
       req = store.delete(test.delete);
     }
     else {
       ok(false, "borked test");
     }
     if (!test.fail) {
       req.onsuccess = grabEventAndContinueHandler;
       let e = yield undefined;
       indexes = test.indexes;
     }
     else {
       req.onsuccess = unexpectedSuccessHandler;
       req.onerror = grabEventAndContinueHandler;
       ok(true, "waiting for error");
       let e = yield undefined;
       ok(true, "got error: " + e.type);
       e.preventDefault();
       e.stopPropagation();
     }
     let e;
     req = index.openKeyCursor();
     req.onsuccess = grabEventAndContinueHandler;
     for (let j = 0; j < indexes.length; ++j) {
       e = yield undefined;
       is(req.result.key, indexes[j].v, "found expected index key at index " + j + testName);
       is(req.result.primaryKey, indexes[j].k, "found expected index primary key at index " + j + testName);
       req.result.continue();
     }
     e = yield undefined;
     is(req.result, undefined, "exhausted indexes");
     let tempIndex = store.createIndex("temp index", "x", { multiEntry: true, unique: true });
     req = tempIndex.openKeyCursor();
     req.onsuccess = grabEventAndContinueHandler;
     for (let j = 0; j < indexes.length; ++j) {
       e = yield undefined;
       is(req.result.key, indexes[j].v, "found expected temp index key at index " + j + testName);
       is(req.result.primaryKey, indexes[j].k, "found expected temp index primary key at index " + j + testName);
       req.result.continue();
     }
     e = yield undefined;
     is(req.result, undefined, "exhausted temp index");
     store.deleteIndex("temp index");
   }
   openRequest.onsuccess = grabEventAndContinueHandler;
   yield undefined;
   let trans = db.transaction(["mystore"], "readwrite");
   store = trans.objectStore("mystore");
   index = store.index("myindex");
   is(index.multiEntry, true, "index still is multiEntry");
   trans.oncomplete = grabEventAndContinueHandler;
   yield undefined;
   finishTest();
   yield undefined;
 }