Merge "Tests for mapping android name to uid" into jb-mr1-dev

Author: Amith Yamasani

core/tests/coretests/src/android/os/ProcessTest.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2012 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 android.os;
+
+import android.os.Process;
+import android.os.UserId;
+import android.test.suitebuilder.annotation.MediumTest;
+import android.test.suitebuilder.annotation.SmallTest;
+
+import junit.framework.TestCase;
+
+
+public class ProcessTest extends TestCase {
+
+    @MediumTest
+    public void testProcessGetUidFromName() throws Exception {
+        assertEquals(android.os.Process.SYSTEM_UID, Process.getUidForName("system"));
+        assertEquals(Process.BLUETOOTH_UID, Process.getUidForName("bluetooth"));
+        assertEquals(Process.FIRST_APPLICATION_UID, Process.getUidForName("u0_a0"));
+        assertEquals(UserId.getUid(1, Process.SYSTEM_UID), Process.getUidForName("u1_system"));
+        assertEquals(UserId.getUid(2, Process.FIRST_ISOLATED_UID),
+                Process.getUidForName("u2_i0"));
+        assertEquals(UserId.getUid(3, Process.FIRST_APPLICATION_UID + 100),
+                Process.getUidForName("u3_a100"));
+    }
+
+    @MediumTest
+    public void testProcessGetUidFromNameFailure() throws Exception {
+        // Failure cases
+        assertEquals(-1, Process.getUidForName("u2a_foo"));
+        assertEquals(-1, Process.getUidForName("u1_abcdef"));
+        assertEquals(-1, Process.getUidForName("u23"));
+        assertEquals(-1, Process.getUidForName("u2_i34a"));
+        assertEquals(-1, Process.getUidForName("akjhwiuefhiuhsf"));
+        assertEquals(-1, Process.getUidForName("u5_radio5"));
+        assertEquals(-1, Process.getUidForName("u2jhsajhfkjhsafkhskafhkashfkjashfkjhaskjfdhakj3"));
+    }
+
+}