Switch IndexedDB1Test to use addEventListener.

client/tests/client/dom/IndexedDB1Test.dart

Index: client/tests/client/dom/IndexedDB1Test.dart
diff --git a/client/tests/client/dom/IndexedDB1Test.dart b/client/tests/client/dom/IndexedDB1Test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..25daa805f571e85e2f6fe3db5ef4ee00ca36a46e
--- /dev/null
+++ b/client/tests/client/dom/IndexedDB1Test.dart
@@ -0,0 +1,138 @@
+#library('IndexedDB1Test');
+#import('../../../../lib/unittest/unittest_dom.dart');
+#import('dart:dom');
+
+final String DB_NAME = 'Test';
+final String STORE_NAME = 'TEST';
+final String VERSION = '1';
+
+testReadWrite(key, value, check,
+              [dbName = DB_NAME,
+               storeName = STORE_NAME,
+               version = VERSION]) => () {
+  var db;
+
+  fail(e) {
+    callbackDone();
+    Expect.fail('IndexedDB failure');
+  }
+
+  createObjectStore() {
+    var store = db.createObjectStore(storeName);
+    Expect.isNotNull(store);
+  }
+
+  step2() {
+    var transaction = db.transaction(storeName, IDBTransaction.READ_ONLY);
+    var request = transaction.objectStore(storeName).getObject(key);
+    request.addEventListener('success', (e) {
+        var object = e.target.result;
+        check(value, object);
+        callbackDone();
+      });
+    request.addEventListener('error', fail);
+  }
+
+  step1() {
+    var transaction = db.transaction([storeName], IDBTransaction.READ_WRITE);
+    var request = transaction.objectStore(storeName).put(value, key);
+    request.addEventListener('success', (e) { step2(); });
+    request.addEventListener('error', fail);
+  }
+
+  initDb(e) {
+    db = e.target.result;
+    if (version != db.version) {
+      // TODO.  Some browsers do this the w3 way - passing the version to the
+      // open call and listening to onversionchange.  Can we feature-detect the
+      // difference and make it work?
+      var request = db.setVersion(version);
+      request.addEventListener('success',
+                               (e) { createObjectStore(); step1(); });
+      request.addEventListener('error', fail);
+    } else {
+      step1();
+    }
+  }
+
+  var request = window.webkitIndexedDB.open(dbName);
+  Expect.isNotNull(request);
+  request.addEventListener('success', initDb);
+  request.addEventListener('error', fail);
+};
+
+testReadWriteTyped(key, value, check,
+                   [dbName = DB_NAME,
+                    storeName = STORE_NAME,
+                    version = VERSION]) => () {
+  IDBDatabase db;
+
+  fail(e) {
+    callbackDone();
+    Expect.fail('IndexedDB failure');
+  }
+
+  createObjectStore() {
+    IDBObjectStore store = db.createObjectStore(storeName);
+    Expect.isNotNull(store);
+  }
+
+  step2() {
+    IDBTransaction transaction =
+       db.transaction(storeName, IDBTransaction.READ_ONLY);
+    IDBRequest request = transaction.objectStore(storeName).getObject(key);
+    request.addEventListener('success', (e) {
+        var object = e.target.result;
+        check(value, object);
+        callbackDone();
+      });
+    request.addEventListener('error', fail);
+  }
+
+  step1() {
+    IDBTransaction transaction =
+    db.transaction([storeName], IDBTransaction.READ_WRITE);
+    IDBRequest request = transaction.objectStore(storeName).put(value, key);
+    request.addEventListener('success', (e) { step2(); });
+    request.addEventListener('error', fail);
+  }
+
+  initDb(e) {
+    db = e.target.result;
+    if (version != db.version) {
+      IDBRequest request = db.setVersion(version);
+      request.addEventListener('success',
+                               (e) { createObjectStore(); step1(); });
+      request.addEventListener('error', fail);
+    } else {
+      step1();
+    }
+  }
+
+  IDBRequest request = window.webkitIndexedDB.open(dbName);
+  Expect.isNotNull(request);
+  request.addEventListener('success', initDb);
+  request.addEventListener('error', fail);
+};
+
+tests_dynamic() {
+  asyncTest('test1', 1, testReadWrite(123, 'Hoot!', Expect.equals));
+  asyncTest('test2', 1, testReadWrite(123, 12345, Expect.equals));
+  asyncTest('test3', 1, testReadWrite(123, [1,2,3], Expect.listEquals));
+  asyncTest('test4', 1, testReadWrite(123, const [2, 3, 4], Expect.listEquals));
+}
+
+tests_typed() {
+  asyncTest('test1', 1, testReadWriteTyped(123, 'Hoot!', Expect.equals));
+  asyncTest('test2', 1, testReadWriteTyped(123, 12345, Expect.equals));
+  asyncTest('test3', 1, testReadWriteTyped(123, [1,2,3], Expect.listEquals));
+  asyncTest('test4', 1,
+            testReadWriteTyped(123, const [2, 3, 4], Expect.listEquals));
+}
+
+main() {
+  forLayoutTests();
+
+  tests_dynamic();
+  tests_typed();
+}