Allow platform apps to specify a maximum size for the shell container.

chrome/common/extensions/extension_manifests_unittest.cc

 // 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.
 
 #include "chrome/common/extensions/extension.h"
 
 #if defined(TOOLKIT_GTK)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 440 matching lines @@
                          keys::kLaunchMinHeight));
   LoadAndExpectError("launch_min_height_negative.json",
                      ExtensionErrorUtils::FormatErrorMessage(
                          errors::kInvalidLaunchValue,
                          keys::kLaunchMinHeight));
 
   LoadAndExpectError("launch_container_missing_size_for_platform.json",
                      ExtensionErrorUtils::FormatErrorMessage(
                          errors::kInvalidLaunchValue,
                          keys::kLaunchWidth));
+  LoadAndExpectError("launch_container_invalid_size_constraints.json",
+                     ExtensionErrorUtils::FormatErrorMessage(
+                         errors::kInvalidLaunchValue,
+                         keys::kLaunchMaxWidth));
 }
 
 TEST_F(ExtensionManifestTest, PlatformAppLaunchContainer) {
   CommandLine::ForCurrentProcess()->AppendSwitch(switches::kEnablePlatformApps);
 
   LoadAndExpectError("launch_container_invalid_type_for_platform.json",
                      errors::kInvalidLaunchContainerForPlatform);
 }
 
 TEST_F(ExtensionManifestTest, AppLaunchURL) {
@@ skipping 611 matching lines @@
   EXPECT_EQ("", extension->page_action()->id());
   EXPECT_EQ(0u, extension->page_action()->icon_paths()->size());
   EXPECT_EQ("", extension->page_action()->GetTitle(
       ExtensionAction::kDefaultTabId));
   EXPECT_FALSE(extension->page_action()->HasPopup(
       ExtensionAction::kDefaultTabId));
 
   LoadAndExpectError("page_action_manifest_version_2b.json",
                      errors::kInvalidPageActionPopup);
 }