Allow resizing a panel using chrome.windows.update() extension API.

chrome/test/data/extensions/api_test/window_update/resize/test.js

Index: chrome/test/data/extensions/api_test/window_update/resize/test.js
diff --git a/chrome/test/data/extensions/api_test/window_update/resize/test.js b/chrome/test/data/extensions/api_test/window_update/resize/test.js
new file mode 100644
index 0000000000000000000000000000000000000000..df2065fbf0c0ee24a30adb2971bceab4e4b0f126
--- /dev/null
+++ b/chrome/test/data/extensions/api_test/window_update/resize/test.js
@@ -0,0 +1,69 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var pass = chrome.test.callbackPass;
+
+var widthDelta = 10;
+var heightDelta = 20;
+
+var expectedWidth;
+var expectedHeight;
+
+function finishTest(currentWindow) {
+  chrome.test.assertEq(expectedWidth, currentWindow.width);
+  chrome.test.assertEq(expectedHeight, currentWindow.height);
+
+  chrome.windows.remove(currentWindow.id, pass());
+}
+
+function changeWidthAndHeight(currentWindow) {
+  chrome.test.assertEq(expectedWidth, currentWindow.width);
+  chrome.test.assertEq(expectedHeight, currentWindow.height);
+
+  expectedWidth = currentWindow.width + widthDelta;
+  expectedHeight = currentWindow.height + heightDelta;
+  chrome.windows.update(
+    currentWindow.id, { 'width': expectedWidth , 'height': expectedHeight},
+    pass(finishTest)
+  );
+}
+
+function changeHeight(currentWindow) {
+  chrome.test.assertEq(expectedWidth, currentWindow.width);
+  chrome.test.assertEq(expectedHeight, currentWindow.height);
+
+  expectedWidth = currentWindow.width;
+  expectedHeight = currentWindow.height + heightDelta;
+  chrome.windows.update(
+    currentWindow.id, { 'height': expectedHeight },
+    pass(changeWidthAndHeight)
+  );
+}
+
+function changeWidth(currentWindow) {
+  expectedWidth = currentWindow.width + widthDelta;
+  expectedHeight = currentWindow.height;
+  chrome.windows.update(
+    currentWindow.id, { 'width': expectedWidth },
+    pass(changeHeight)
+  );
+}
+
+chrome.test.runTests([
+  function testResizeNormal() {
+    chrome.windows.create(
+        { 'url': 'blank.html', 'width': 500, 'height': 600, 'type': 'normal' },
+        pass(changeWidth));
+  },
+  function testResizePopup() {
+    chrome.windows.create(
+        { 'url': 'blank.html', 'width': 300, 'height': 500, 'type': 'popup' },
+        pass(changeWidth));
+  },
+  function testResizePanel() {
+    chrome.windows.create(
+        { 'url': 'blank.html', 'width': 150, 'height': 200, 'type': 'panel' },
+        pass(changeWidth));
+  },
+]);