Add a flag to enable open in window for hosted apps on Mac.

chrome/test/data/extensions/api_test/management/test/launchType.js

Index: chrome/test/data/extensions/api_test/management/test/launchType.js
diff --git a/chrome/test/data/extensions/api_test/management/test/launchType.js b/chrome/test/data/extensions/api_test/management/test/launchType.js
index 22410faead7ad0d43e60c318a95603b41532ae9e..a705fdebe74c86486703bb076f2ac6bcbd9a5fe0 100644
--- a/chrome/test/data/extensions/api_test/management/test/launchType.js
+++ b/chrome/test/data/extensions/api_test/management/test/launchType.js
@@ -32,6 +32,9 @@ function getAvailableLaunchTypes(app) {
   types.push("OPEN_AS_REGULAR_TAB");
   if (navigator.userAgent.indexOf("Mac") == -1) {
     types.push("OPEN_AS_WINDOW");
+  } else {
+    types.push("OPEN_AS_PINNED_TAB");
+    types.push("OPEN_FULL_SCREEN");
   }
 
   return types;