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-rw-r--r--tests/011-array-copy/src/Main.java146
1 files changed, 0 insertions, 146 deletions
diff --git a/tests/011-array-copy/src/Main.java b/tests/011-array-copy/src/Main.java
deleted file mode 100644
index 505d8b09c..000000000
--- a/tests/011-array-copy/src/Main.java
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright (C) 2007 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.util.Arrays;
-
-/**
- * System.arraycopy cases
- */
-public class Main {
- public static void main(String args[]) {
- testObjectCopy();
- testOverlappingMoves();
- }
-
- public static void testObjectCopy() {
- String[] stringArray = new String[8];
- Object[] objectArray = new Object[8];
-
- for (int i = 0; i < stringArray.length; i++)
- stringArray[i] = new String(Integer.toString(i));
-
- System.out.println("string -> object");
- System.arraycopy(stringArray, 0, objectArray, 0, stringArray.length);
- System.out.println("object -> string");
- System.arraycopy(objectArray, 0, stringArray, 0, stringArray.length);
- System.out.println("object -> string (modified)");
- objectArray[4] = new ImplA();
- try {
- System.arraycopy(objectArray, 0, stringArray, 0,stringArray.length);
- }
- catch (ArrayStoreException ase) {
- System.out.println("caught ArrayStoreException (expected)");
- }
- }
-
- static final int ARRAY_SIZE = 8;
-
- static void initByteArray(byte[] array) {
- for (int i = 0; i < ARRAY_SIZE; i++) {
- array[i] = (byte) i;
- }
- }
- static void initShortArray(short[] array) {
- for (int i = 0; i < ARRAY_SIZE; i++) {
- array[i] = (short) i;
- }
- }
- static void initIntArray(int[] array) {
- for (int i = 0; i < ARRAY_SIZE; i++) {
- array[i] = (int) i;
- }
- }
- static void initLongArray(long[] array) {
- for (int i = 0; i < ARRAY_SIZE; i++) {
- array[i] = (long) i;
- }
- }
-
- /*
- * Perform an array copy operation on primitive arrays with different
- * element widths.
- */
- static void makeCopies(int srcPos, int dstPos, int length) {
- byte[] byteArray = new byte[ARRAY_SIZE];
- short[] shortArray = new short[ARRAY_SIZE];
- int[] intArray = new int[ARRAY_SIZE];
- long[] longArray = new long[ARRAY_SIZE];
-
- initByteArray(byteArray);
- initShortArray(shortArray);
- initIntArray(intArray);
- initLongArray(longArray);
-
- System.arraycopy(byteArray, srcPos, byteArray, dstPos, length);
- System.arraycopy(shortArray, srcPos, shortArray, dstPos, length);
- System.arraycopy(intArray, srcPos, intArray, dstPos, length);
- System.arraycopy(longArray, srcPos, longArray, dstPos, length);
-
- for (int i = 0; i < ARRAY_SIZE; i++) {
- if (intArray[i] != byteArray[i]) {
- System.out.println("mismatch int vs byte at " + i + " : " +
- Arrays.toString(byteArray));
- break;
- } else if (intArray[i] != shortArray[i]) {
- System.out.println("mismatch int vs short at " + i + " : " +
- Arrays.toString(shortArray));
- break;
- } else if (intArray[i] != longArray[i]) {
- System.out.println("mismatch int vs long at " + i + " : " +
- Arrays.toString(longArray));
- break;
- }
- }
-
- System.out.println("copy: " + srcPos + "," + dstPos + "," + length +
- ": " + Arrays.toString(intArray));
- }
-
- public static void testOverlappingMoves() {
- /* do nothing */
- makeCopies(0, 0, 0);
-
- /* do more nothing */
- makeCopies(0, 0, ARRAY_SIZE);
-
- /* copy forward, even alignment */
- makeCopies(0, 2, 4);
-
- /* copy backward, even alignment */
- makeCopies(2, 0, 4);
-
- /* copy forward, odd alignment */
- makeCopies(1, 3, 4);
-
- /* copy backward, odd alignment */
- makeCopies(3, 1, 4);
-
- /* copy backward, odd length */
- makeCopies(3, 1, 5);
-
- /* copy forward, odd length */
- makeCopies(1, 3, 5);
-
- /* copy forward, mixed alignment */
- makeCopies(0, 3, 5);
-
- /* copy backward, mixed alignment */
- makeCopies(3, 0, 5);
-
- /* copy forward, mixed alignment, trivial length */
- makeCopies(0, 5, 1);
- }
-}