Merge change 4196 into donut

* changes:
  Add tests to check permissions in PackageManager api's

tests/permission/src/com/android/framework/permission/tests/PmPermissionsTests.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.framework.permission.tests;
+
+import junit.framework.TestCase;
+import android.content.pm.PackageManager;
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+
+/**
+ * Verify PackageManager api's that require specific permissions.
+ */
+public class PmPermissionsTests extends AndroidTestCase {
+       private PackageManager mPm;
+
+       @Override
+       protected void setUp() throws Exception {
+           super.setUp();
+           mPm = getContext().getPackageManager();
+       }
+
+    /*
+     * This test verifies that PackageManger.getPackageSizeInfo enforces permission
+     * android.permission.GET_PACKAGE_SIZE
+     */
+    @SmallTest
+    public void testGetPackageSize() {
+        try {
+            mPm.getPackageSizeInfo("com.android.framework", null);
+            fail("PackageManager.getPackageSizeInfo did not throw SecurityException as expected");
+        } catch (SecurityException e) {
+            // expected
+        }
+    }
+}