michael@0: /**
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: 
michael@0: let testGenerator = testSteps();
michael@0: 
michael@0: function testSteps() {
michael@0:   const dbName = this.window ?
michael@0:                  window.location.pathname :
michael@0:                  "test_objectStore_getAllKeys";
michael@0:   const dbVersion = 1;
michael@0:   const objectStoreName = "foo";
michael@0:   const keyCount = 200;
michael@0: 
michael@0:   let request = indexedDB.open(dbName, dbVersion);
michael@0:   request.onerror = errorHandler;
michael@0:   request.onupgradeneeded = grabEventAndContinueHandler;
michael@0:   request.onsuccess = unexpectedSuccessHandler;
michael@0: 
michael@0:   let event = yield undefined;
michael@0: 
michael@0:   info("Creating database");
michael@0: 
michael@0:   let db = event.target.result;
michael@0:   let objectStore = db.createObjectStore(objectStoreName);
michael@0:   for (let i = 0; i < keyCount; i++) {
michael@0:     objectStore.add(true, i);
michael@0:   }
michael@0: 
michael@0:   request.onupgradeneeded = unexpectedSuccessHandler;
michael@0:   request.onsuccess = grabEventAndContinueHandler;
michael@0: 
michael@0:   event = yield undefined;
michael@0: 
michael@0:   db = event.target.result;
michael@0:   objectStore = db.transaction(objectStoreName).objectStore(objectStoreName);
michael@0: 
michael@0:   info("Getting all keys");
michael@0:   objectStore.getAllKeys().onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, keyCount, "Got correct array length");
michael@0: 
michael@0:   let match = true;
michael@0:   for (let i = 0; i < keyCount; i++) {
michael@0:     if (event.target.result[i] != i) {
michael@0:       match = false;
michael@0:       break;
michael@0:     }
michael@0:   }
michael@0:   ok(match, "Got correct keys");
michael@0: 
michael@0:   info("Getting all keys with key range");
michael@0:   let keyRange = IDBKeyRange.bound(10, 20, false, true);
michael@0:   objectStore.getAllKeys(keyRange).onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, 10, "Got correct array length");
michael@0: 
michael@0:   match = true;
michael@0:   for (let i = 10; i < 20; i++) {
michael@0:     if (event.target.result[i - 10] != i) {
michael@0:       match = false;
michael@0:       break;
michael@0:     }
michael@0:   }
michael@0:   ok(match, "Got correct keys");
michael@0: 
michael@0:   info("Getting all keys with unmatched key range");
michael@0:   keyRange = IDBKeyRange.bound(10000, 200000);
michael@0:   objectStore.getAllKeys(keyRange).onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, 0, "Got correct array length");
michael@0: 
michael@0:   info("Getting all keys with limit");
michael@0:   objectStore.getAllKeys(null, 5).onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, 5, "Got correct array length");
michael@0: 
michael@0:   match = true;
michael@0:   for (let i = 0; i < 5; i++) {
michael@0:     if (event.target.result[i] != i) {
michael@0:       match = false;
michael@0:       break;
michael@0:     }
michael@0:   }
michael@0:   ok(match, "Got correct keys");
michael@0: 
michael@0:   info("Getting all keys with key range and limit");
michael@0:   keyRange = IDBKeyRange.bound(10, 20, false, true);
michael@0:   objectStore.getAllKeys(keyRange, 5).onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, 5, "Got correct array length");
michael@0: 
michael@0:   match = true;
michael@0:   for (let i = 10; i < 15; i++) {
michael@0:     if (event.target.result[i - 10] != i) {
michael@0:       match = false;
michael@0:       break;
michael@0:     }
michael@0:   }
michael@0:   ok(match, "Got correct keys");
michael@0: 
michael@0:   info("Getting all keys with unmatched key range and limit");
michael@0:   keyRange = IDBKeyRange.bound(10000, 200000);
michael@0:   objectStore.getAllKeys(keyRange, 5).onsuccess = grabEventAndContinueHandler;
michael@0:   event = yield undefined;
michael@0: 
michael@0:   ok(Array.isArray(event.target.result), "Got an array result");
michael@0:   is(event.target.result.length, 0, "Got correct array length");
michael@0: 
michael@0:   finishTest();
michael@0:   yield undefined;
michael@0: }