Adding old unit tests to test suite.

These tests are copied straight over. They'll still run, but they're
using the old system.

Change-Id: If494519e52ddf858a9febfc55bdae830468cb3c8

1 files changed, 263 insertions, 0 deletions

diff --git a/test/044-proxy/src/BasicTest.java b/test/044-proxy/src/BasicTest.java
new file mode 100644
index 0000000000..2a453c47f7
--- /dev/null
+++ b/test/044-proxy/src/BasicTest.java
@@ -0,0 +1,263 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Proxy;
+import java.util.Arrays;
+
+/**
+ * Do some basic tests.
+ */
+public class BasicTest {
+
+    public static void main(String[] args) {
+        Mix proxyMe = new Mix();
+        Object proxy = createProxy(proxyMe);
+
+        if (!Proxy.isProxyClass(proxy.getClass()))
+            System.err.println("not a proxy class?");
+        if (Proxy.getInvocationHandler(proxy) == null)
+            System.err.println("ERROR: Proxy.getInvocationHandler is null");
+
+        /* take it for a spin; verifies instanceof constraint */
+        Shapes shapes = (Shapes) proxy;
+        shapes.circle(3);
+        shapes.rectangle(10, 20);
+        shapes.blob();
+        Quads quads = (Quads) proxy;
+        quads.rectangle(15, 25);
+        quads.trapezoid(6, 81.18, 4);
+        Colors colors = (Colors) proxy;
+        colors.red(1.0f);
+        colors.blue(777);
+        colors.mauve("sorry");
+        colors.blob();
+
+        try {
+            shapes.upChuck();
+            System.out.println("Didn't get expected exception");
+        } catch (IndexOutOfBoundsException ioobe) {
+            System.out.println("Got expected ioobe");
+        }
+        try {
+            shapes.upCheck();
+            System.out.println("Didn't get expected exception");
+        } catch (InterruptedException ie) {
+            System.out.println("Got expected ie");
+        }
+
+        /*
+         * Exercise annotations on Proxy classes.  This is mostly to ensure
+         * that annotation calls work correctly on generated classes.
+         */
+        System.out.println("");
+        Method[] methods = proxy.getClass().getDeclaredMethods();
+        System.out.println("Proxy methods: " + Arrays.deepToString(methods));
+        Method meth = methods[methods.length -1];
+        System.out.println("Decl annos: " + Arrays.deepToString(meth.getDeclaredAnnotations()));
+        Annotation[][] paramAnnos = meth.getParameterAnnotations();
+        System.out.println("Param annos (" + paramAnnos.length + ") : "
+            + Arrays.deepToString(paramAnnos));
+        Field[] fields = proxy.getClass().getDeclaredFields();
+        System.out.println("Proxy fields: " + Arrays.deepToString(fields));
+    }
+
+    static Object createProxy(Object proxyMe) {
+        /* declare an object that will handle the method calls */
+        InvocationHandler handler = new MyInvocationHandler(proxyMe);
+
+        /* create the proxy class */
+        Class proxyClass = Proxy.getProxyClass(Shapes.class.getClassLoader(),
+                            new Class[] { Quads.class, Colors.class });
+
+        /* create a proxy object, passing the handler object in */
+        Object proxy = null;
+        try {
+            Constructor<Class> cons;
+            cons = proxyClass.getConstructor(
+                            new Class[] { InvocationHandler.class });
+            //System.out.println("Constructor is " + cons);
+            proxy = cons.newInstance(new Object[] { handler });
+        } catch (NoSuchMethodException nsme) {
+            System.err.println("failed: " + nsme);
+        } catch (InstantiationException ie) {
+            System.err.println("failed: " + ie);
+        } catch (IllegalAccessException ie) {
+            System.err.println("failed: " + ie);
+        } catch (InvocationTargetException ite) {
+            System.err.println("failed: " + ite);
+        }
+
+        return proxy;
+    }
+}
+
+/*
+ * Some interfaces.
+ */
+interface Shapes {
+    public void circle(int r);
+    public int rectangle(int x, int y);
+
+    public String blob();
+
+    public R0base checkMe();
+    public void upChuck();
+    public void upCheck() throws InterruptedException;
+}
+
+interface Quads extends Shapes {
+    public int rectangle(int x, int y);
+    public int square(int x, int y);
+    public int trapezoid(int x, double off, int y);
+
+    public R0a checkMe();
+}
+
+/*
+ * More interfaces.
+ */
+interface Colors {
+    public int red(float howRed);
+    public int green(double howGreen);
+    public double blue(int howBlue);
+    public int mauve(String apology);
+
+    public String blob();
+
+    public R0aa checkMe();
+}
+
+/*
+ * Some return types.
+ */
+class R0base { int mBlah;  }
+class R0a extends R0base { int mBlah_a;  }
+class R0aa extends R0a { int mBlah_aa;  }
+
+
+/*
+ * A class that implements them all.
+ */
+class Mix implements Quads, Colors {
+    public void circle(int r) {
+        System.out.println("--- circle " + r);
+    }
+    public int rectangle(int x, int y) {
+        System.out.println("--- rectangle " + x + "," + y);
+        return 4;
+    }
+    public int square(int x, int y) {
+        System.out.println("--- square " + x + "," + y);
+        return 4;
+    }
+    public int trapezoid(int x, double off, int y) {
+        System.out.println("--- trap " + x + "," + y + "," + off);
+        return 8;
+    }
+    public String blob() {
+        System.out.println("--- blob");
+        return "mix";
+    }
+
+    public int red(float howRed) {
+        System.out.println("--- red " + howRed);
+        return 0;
+    }
+    public int green(double howGreen) {
+        System.out.println("--- green " + howGreen);
+        return 1;
+    }
+    public double blue(int howBlue) {
+        System.out.println("--- blue " + howBlue);
+        return 2.54;
+    }
+    public int mauve(String apology) {
+        System.out.println("--- mauve " + apology);
+        return 3;
+    }
+
+    public R0aa checkMe() {
+        return null;
+    }
+    public void upChuck() {
+        throw new IndexOutOfBoundsException("upchuck");
+    }
+    public void upCheck() throws InterruptedException {
+        throw new InterruptedException("upcheck");
+    }
+}
+
+/*
+ * Invocation handler, defining the implementation of the proxy functions.
+ */
+class MyInvocationHandler implements InvocationHandler {
+    Object mObj;
+
+    public MyInvocationHandler(Object obj) {
+        mObj = obj;
+    }
+
+    /*
+     * This is called when anything gets invoked in the proxy object.
+     */
+    public Object invoke(Object proxy, Method method, Object[] args)
+        throws Throwable {
+
+        Object result = null;
+
+        // Trap Object calls.  This is important here to avoid a recursive
+        // invocation of toString() in the print statements below.
+        if (method.getDeclaringClass() == java.lang.Object.class) {
+            //System.out.println("!!! object " + method.getName());
+            if (method.getName().equals("toString"))
+                return super.toString();
+            else if (method.getName().equals("hashCode"))
+                return Integer.valueOf(super.hashCode());
+            else if (method.getName().equals("equals"))
+                return Boolean.valueOf(super.equals(args[0]));
+            else
+                throw new RuntimeException("huh?");
+        }
+
+        System.out.println("Invoke " + method);
+        if (args == null || args.length == 0) {
+            System.out.println(" (no args)");
+        } else {
+            for (int i = 0; i < args.length; i++)
+                System.out.println(" " + i + ": " + args[i]);
+        }
+
+        try {
+            if (true)
+                result = method.invoke(mObj, args);
+            else
+                result = -1;
+            System.out.println("Success: method " + method.getName()
+                + " res=" + result);
+        } catch (InvocationTargetException ite) {
+            throw ite.getTargetException();
+        } catch (IllegalAccessException iae) {
+            throw new RuntimeException(iae);
+        }
+        return result;
+    }
+}