1 files changed, 105 insertions, 0 deletions
diff --git a/test/084-class-init/src/Main.java b/test/084-class-init/src/Main.java
new file mode 100644
index 0000000000..f77711302f
--- /dev/null
+++ b/test/084-class-init/src/Main.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+public class Main {
+    public static void main(String[] args) {
+        checkExceptions();
+        checkTiming();
+    }
+
+    public static void sleep(int msec) {
+        try {
+            Thread.sleep(msec);
+        } catch (InterruptedException ie) {
+            System.err.println("sleep interrupted");
+        }
+    }
+
+    static void checkExceptions() {
+        try {
+            System.out.println(PartialInit.FIELD0);
+            System.err.println("Construction of PartialInit succeeded unexpectedly");
+        } catch (ExceptionInInitializerError eiie) {
+            System.out.println("Got expected EIIE for FIELD0");
+        }
+
+        try {
+            System.out.println(PartialInit.FIELD0);
+            System.err.println("Load of FIELD0 succeeded unexpectedly");
+        } catch (NoClassDefFoundError ncdfe) {
+            System.out.println("Got expected NCDFE for FIELD0");
+        }
+        try {
+            System.out.println(PartialInit.FIELD1);
+            System.err.println("Load of FIELD1 succeeded unexpectedly");
+        } catch (NoClassDefFoundError ncdfe) {
+            System.out.println("Got expected NCDFE for FIELD1");
+        }
+    }
+
+    static void checkTiming() {
+        FieldThread fieldThread = new FieldThread();
+        MethodThread methodThread = new MethodThread();
+
+        fieldThread.start();
+        methodThread.start();
+
+        /* start class init */
+        IntHolder zero = SlowInit.FIELD0;
+
+        /* wait for children to complete */
+        try {
+            fieldThread.join();
+            methodThread.join();
+        } catch (InterruptedException ie) {
+            System.err.println(ie);
+        }
+
+        /* print all values */
+        System.out.println("Fields (main thread): " +
+            SlowInit.FIELD0.getValue() + SlowInit.FIELD1.getValue() +
+            SlowInit.FIELD2.getValue() + SlowInit.FIELD3.getValue());
+    }
+
+    static class FieldThread extends Thread {
+        public void run() {
+            /* allow class init to start */
+            Main.sleep(200);
+
+            /* collect fields; should delay until class init completes */
+            int field0, field1, field2, field3;
+            field0 = SlowInit.FIELD0.getValue();
+            field1 = SlowInit.FIELD1.getValue();
+            field2 = SlowInit.FIELD2.getValue();
+            field3 = SlowInit.FIELD3.getValue();
+
+            /* let MethodThread print first */
+            Main.sleep(400);
+            System.out.println("Fields (child thread): " +
+                field0 + field1 + field2 + field3);
+        }
+    }
+
+    static class MethodThread extends Thread {
+        public void run() {
+            /* allow class init to start */
+            Main.sleep(200);
+
+            /* use a method that shouldn't be accessible yet */
+            SlowInit.printMsg("MethodThread message");
+        }
+    }
+}