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

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

dom/indexedDB/test/unit/test_autoIncrement.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/
  */
 if (!this.window) {
   this.runTest = function() {
     todo(false, "Test disabled in xpcshell test suite for now");
     finishTest();
   }
 }
 var testGenerator = testSteps();
 function genCheck(key, value, test, options) {
   return function(event) {
     is(JSON.stringify(event.target.result), JSON.stringify(key),
        "correct returned key in " + test);
     if (options && options.store) {
       is(event.target.source, options.store, "correct store in " + test);
     }
     if (options && options.trans) {
       is(event.target.transaction, options.trans, "correct transaction in " + test);
     }
     event.target.source.get(key).onsuccess = function(event) {
       is(JSON.stringify(event.target.result), JSON.stringify(value),
          "correct stored value in " + test);
       continueToNextStepSync();
     }
   }
 }
 function testSteps()
 {
   const dbname = this.window ? window.location.pathname : "Splendid Test";
   const RW = "readwrite";
   let c1 = 1;
   let c2 = 1;
   let openRequest = indexedDB.open(dbname, 1);
   openRequest.onerror = errorHandler;
   openRequest.onupgradeneeded = grabEventAndContinueHandler;
   openRequest.onsuccess = unexpectedSuccessHandler;
   let event = yield undefined;
   let db = event.target.result;
   let trans = event.target.transaction;
   // Create test stores
   let store1 = db.createObjectStore("store1", { autoIncrement: true });
   let store2 = db.createObjectStore("store2", { autoIncrement: true, keyPath: "id" });
   let store3 = db.createObjectStore("store3", { autoIncrement: false });
   is(store1.autoIncrement, true, "store1 .autoIncrement");
   is(store2.autoIncrement, true, "store2 .autoIncrement");
   is(store3.autoIncrement, false, "store3 .autoIncrement");
   store1.createIndex("unique1", "unique", { unique: true });
   store2.createIndex("unique1", "unique", { unique: true });
   // Test simple inserts
   let test = " for test simple insert"
   store1.add({ foo: "value1" }).onsuccess =
     genCheck(c1++, { foo: "value1" }, "first" + test);
   store1.add({ foo: "value2" }).onsuccess =
     genCheck(c1++, { foo: "value2" }, "second" + test);
   yield undefined;
   yield undefined;
   store2.put({ bar: "value1" }).onsuccess =
     genCheck(c2, { bar: "value1", id: c2 }, "first in store2" + test,
              { store: store2 });
   c2++;
   store1.put({ foo: "value3" }).onsuccess =
     genCheck(c1++, { foo: "value3" }, "third" + test,
              { store: store1 });
   yield undefined;
   yield undefined;
   store2.get(IDBKeyRange.lowerBound(c2)).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target.result, undefined, "no such value" + test);
   // Close version_change transaction
   openRequest.onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   is(event.target, openRequest, "succeeded to open" + test);
   is(event.type, "success", "succeeded to open" + test);
   // Test inserting explicit keys
   test = " for test explicit keys";
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 1 }, 100).onsuccess =
     genCheck(100, { explicit: 1 }, "first" + test);
   c1 = 101;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 2 }).onsuccess =
     genCheck(c1++, { explicit: 2 }, "second" + test);
   yield undefined; yield undefined;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 3 }, 200).onsuccess =
     genCheck(200, { explicit: 3 }, "third" + test);
   c1 = 201;
   trans.objectStore("store1").add({ explicit: 4 }).onsuccess =
     genCheck(c1++, { explicit: 4 }, "fourth" + test);
   yield undefined; yield undefined;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 5 }, 150).onsuccess =
     genCheck(150, { explicit: 5 }, "fifth" + test);
   yield undefined;
   trans.objectStore("store1").add({ explicit: 6 }).onsuccess =
     genCheck(c1++, { explicit: 6 }, "sixth" + test);
   yield undefined;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 7 }, "key").onsuccess =
     genCheck("key", { explicit: 7 }, "seventh" + test);
   yield undefined;
   trans.objectStore("store1").add({ explicit: 8 }).onsuccess =
     genCheck(c1++, { explicit: 8 }, "eighth" + test);
   yield undefined;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 7 }, [100000]).onsuccess =
     genCheck([100000], { explicit: 7 }, "seventh" + test);
   yield undefined;
   trans.objectStore("store1").add({ explicit: 8 }).onsuccess =
     genCheck(c1++, { explicit: 8 }, "eighth" + test);
   yield undefined;
   trans = db.transaction("store1", RW);
   trans.objectStore("store1").add({ explicit: 9 }, -100000).onsuccess =
     genCheck(-100000, { explicit: 9 }, "ninth" + test);
   yield undefined;
   trans.objectStore("store1").add({ explicit: 10 }).onsuccess =
     genCheck(c1++, { explicit: 10 }, "tenth" + test);
   yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit2: 1, id: 300 }).onsuccess =
     genCheck(300, { explicit2: 1, id: 300 }, "first store2" + test);
   c2 = 301;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit2: 2 }).onsuccess =
     genCheck(c2, { explicit2: 2, id: c2 }, "second store2" + test);
   c2++;
   yield undefined; yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit2: 3, id: 400 }).onsuccess =
     genCheck(400, { explicit2: 3, id: 400 }, "third store2" + test);
   c2 = 401;
   trans.objectStore("store2").add({ explicit2: 4 }).onsuccess =
     genCheck(c2, { explicit2: 4, id: c2 }, "fourth store2" + test);
   c2++;
   yield undefined; yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit: 5, id: 150 }).onsuccess =
     genCheck(150, { explicit: 5, id: 150 }, "fifth store2" + test);
   yield undefined;
   trans.objectStore("store2").add({ explicit: 6 }).onsuccess =
     genCheck(c2, { explicit: 6, id: c2 }, "sixth store2" + test);
   c2++;
   yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit: 7, id: "key" }).onsuccess =
     genCheck("key", { explicit: 7, id: "key" }, "seventh store2" + test);
   yield undefined;
   trans.objectStore("store2").add({ explicit: 8 }).onsuccess =
     genCheck(c2, { explicit: 8, id: c2 }, "eighth store2" + test);
   c2++;
   yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit: 7, id: [100000] }).onsuccess =
     genCheck([100000], { explicit: 7, id: [100000] }, "seventh store2" + test);
   yield undefined;
   trans.objectStore("store2").add({ explicit: 8 }).onsuccess =
     genCheck(c2, { explicit: 8, id: c2 }, "eighth store2" + test);
   c2++;
   yield undefined;
   trans = db.transaction("store2", RW);
   trans.objectStore("store2").add({ explicit: 9, id: -100000 }).onsuccess =
     genCheck(-100000, { explicit: 9, id: -100000 }, "ninth store2" + test);
   yield undefined;
   trans.objectStore("store2").add({ explicit: 10 }).onsuccess =
     genCheck(c2, { explicit: 10, id: c2 }, "tenth store2" + test);
   c2++;
   yield undefined;
   // Test separate transactions doesn't generate overlapping numbers
   test = " for test non-overlapping counts";
   trans = db.transaction("store1", RW);
   trans2 = db.transaction("store1", RW);
   trans2.objectStore("store1").put({ over: 2 }).onsuccess =
     genCheck(c1 + 1, { over: 2 }, "first" + test,
              { trans: trans2 });
   trans.objectStore("store1").put({ over: 1 }).onsuccess =
     genCheck(c1, { over: 1 }, "second" + test,
              { trans: trans });
   c1 += 2;
   yield undefined; yield undefined;
   trans = db.transaction("store2", RW);
   trans2 = db.transaction("store2", RW);
   trans2.objectStore("store2").put({ over: 2 }).onsuccess =
     genCheck(c2 + 1, { over: 2, id: c2 + 1 }, "third" + test,
              { trans: trans2 });
   trans.objectStore("store2").put({ over: 1 }).onsuccess =
     genCheck(c2, { over: 1, id: c2 }, "fourth" + test,
              { trans: trans });
   c2 += 2;
   yield undefined; yield undefined;
   // Test that error inserts doesn't increase generator
   test = " for test error inserts";
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ unique: 1 }, -1);
   trans.objectStore("store2").add({ unique: 1, id: "unique" });
   trans.objectStore("store1").add({ error: 1, unique: 1 }).
     addEventListener("error", new ExpectError("ConstraintError", true));
   trans.objectStore("store1").add({ error: 2 }).onsuccess =
     genCheck(c1++, { error: 2 }, "first" + test);
   yield undefined; yield undefined;
   trans.objectStore("store2").add({ error: 3, unique: 1 }).
     addEventListener("error", new ExpectError("ConstraintError", true));
   trans.objectStore("store2").add({ error: 4 }).onsuccess =
     genCheck(c2, { error: 4, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   trans.objectStore("store1").add({ error: 5, unique: 1 }, 100000).
     addEventListener("error", new ExpectError("ConstraintError", true));
   trans.objectStore("store1").add({ error: 6 }).onsuccess =
     genCheck(c1++, { error: 6 }, "third" + test);
   yield undefined; yield undefined;
   trans.objectStore("store2").add({ error: 7, unique: 1, id: 100000 }).
     addEventListener("error", new ExpectError("ConstraintError", true));
   trans.objectStore("store2").add({ error: 8 }).onsuccess =
     genCheck(c2, { error: 8, id: c2 }, "fourth" + test);
   c2++;
   yield undefined; yield undefined;
   // Test that aborts doesn't increase generator
   test = " for test aborted transaction";
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ abort: 1 }).onsuccess =
     genCheck(c1, { abort: 1 }, "first" + test);
   trans.objectStore("store2").put({ abort: 2 }).onsuccess =
     genCheck(c2, { abort: 2, id: c2 }, "second" + test);
   yield undefined; yield undefined;
   trans.objectStore("store1").add({ abort: 3 }, 500).onsuccess =
     genCheck(500, { abort: 3 }, "third" + test);
   trans.objectStore("store2").put({ abort: 4, id: 600 }).onsuccess =
     genCheck(600, { abort: 4, id: 600 }, "fourth" + test);
   yield undefined; yield undefined;
   trans.objectStore("store1").add({ abort: 5 }).onsuccess =
     genCheck(501, { abort: 5 }, "fifth" + test);
   trans.objectStore("store2").put({ abort: 6 }).onsuccess =
     genCheck(601, { abort: 6, id: 601 }, "sixth" + test);
   yield undefined; yield undefined;
   trans.abort();
   trans.onabort = grabEventAndContinueHandler;
   event = yield
   is(event.type, "abort", "transaction aborted");
   is(event.target, trans, "correct transaction aborted");
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ abort: 1 }).onsuccess =
     genCheck(c1++, { abort: 1 }, "re-first" + test);
   trans.objectStore("store2").put({ abort: 2 }).onsuccess =
     genCheck(c2, { abort: 2, id: c2 }, "re-second" + test);
   c2++;
   yield undefined; yield undefined;
   // Test that delete doesn't decrease generator
   test = " for test delete items"
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ delete: 1 }).onsuccess =
     genCheck(c1++, { delete: 1 }, "first" + test);
   trans.objectStore("store2").put({ delete: 2 }).onsuccess =
     genCheck(c2, { delete: 2, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   trans.objectStore("store1").delete(c1 - 1).onsuccess =
     grabEventAndContinueHandler;
   trans.objectStore("store2").delete(c2 - 1).onsuccess =
     grabEventAndContinueHandler;
   yield undefined; yield undefined;
   trans.objectStore("store1").add({ delete: 3 }).onsuccess =
     genCheck(c1++, { delete: 3 }, "first" + test);
   trans.objectStore("store2").put({ delete: 4 }).onsuccess =
     genCheck(c2, { delete: 4, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   trans.objectStore("store1").delete(c1 - 1).onsuccess =
     grabEventAndContinueHandler;
   trans.objectStore("store2").delete(c2 - 1).onsuccess =
     grabEventAndContinueHandler;
   yield undefined; yield undefined;
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ delete: 5 }).onsuccess =
     genCheck(c1++, { delete: 5 }, "first" + test);
   trans.objectStore("store2").put({ delete: 6 }).onsuccess =
     genCheck(c2, { delete: 6, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   // Test that clears doesn't decrease generator
   test = " for test clear stores";
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ clear: 1 }).onsuccess =
     genCheck(c1++, { clear: 1 }, "first" + test);
   trans.objectStore("store2").put({ clear: 2 }).onsuccess =
     genCheck(c2, { clear: 2, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   trans.objectStore("store1").clear().onsuccess =
     grabEventAndContinueHandler;
   trans.objectStore("store2").clear().onsuccess =
     grabEventAndContinueHandler;
   yield undefined; yield undefined;
   trans.objectStore("store1").add({ clear: 3 }).onsuccess =
     genCheck(c1++, { clear: 3 }, "third" + test);
   trans.objectStore("store2").put({ clear: 4 }).onsuccess =
     genCheck(c2, { clear: 4, id: c2 }, "forth" + test);
   c2++;
   yield undefined; yield undefined;
   trans.objectStore("store1").clear().onsuccess =
     grabEventAndContinueHandler;
   trans.objectStore("store2").clear().onsuccess =
     grabEventAndContinueHandler;
   yield undefined; yield undefined;
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").add({ clear: 5 }).onsuccess =
     genCheck(c1++, { clear: 5 }, "fifth" + test);
   trans.objectStore("store2").put({ clear: 6 }).onsuccess =
     genCheck(c2, { clear: 6, id: c2 }, "sixth" + test);
   c2++;
   yield undefined; yield undefined;
   // Test that close/reopen doesn't decrease generator
   test = " for test clear stores";
   trans = db.transaction(["store1", "store2"], RW);
   trans.objectStore("store1").clear().onsuccess =
     grabEventAndContinueHandler;
   trans.objectStore("store2").clear().onsuccess =
     grabEventAndContinueHandler;
   yield undefined; yield undefined;
   db.close();
   SpecialPowers.gc();
   openRequest = indexedDB.open(dbname, 2);
   openRequest.onerror = errorHandler;
   openRequest.onupgradeneeded = grabEventAndContinueHandler;
   openRequest.onsuccess = unexpectedSuccessHandler;
   event = yield undefined;
   db = event.target.result;
   trans = event.target.transaction;
   trans.objectStore("store1").add({ reopen: 1 }).onsuccess =
     genCheck(c1++, { reopen: 1 }, "first" + test);
   trans.objectStore("store2").put({ reopen: 2 }).onsuccess =
     genCheck(c2, { reopen: 2, id: c2 }, "second" + test);
   c2++;
   yield undefined; yield undefined;
   openRequest.onsuccess = grabEventAndContinueHandler;
   yield undefined;
   finishTest();
   yield undefined;
 }