217 lines
8.3 KiB
Java
217 lines
8.3 KiB
Java
/*
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* Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/* @test
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* @summary it is new version of old test which was under
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* /src/share/test/serialization/piotest.java
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* Test of serialization/deserialization of
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* objects as arrays of arrays
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*/
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import java.io.*;
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public class ArraysOfArrays {
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public static void main (String argv[]) throws IOException {
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System.err.println("\nRegression test for testing of " +
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"serialization/deserialization of objects as " +
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"arrays of arrays \n");
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FileInputStream istream = null;
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FileOutputStream ostream = null;
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try {
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ostream = new FileOutputStream("piotest5.tmp");
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ObjectOutputStream p = new ObjectOutputStream(ostream);
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byte[][] b = {{ 0, 1}, {2,3}};
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p.writeObject(b);
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short[][] s = {{ 0, 1, 2}, {3,4,5}};
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p.writeObject(s);
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char[][] c = {{ 0, 1, 2, 3}, {4, 5, 6, 7}};
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p.writeObject(c);
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int[][] i = {{ 0, 1, 2, 3, 4}, {5, 6, 7, 8, 9}};
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p.writeObject(i);
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long[][] l = {{ 0, 1, 2, 3, 4, 5}, {6,7,8,9,10,11}};
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p.writeObject((Object)l);
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boolean[][] z = new boolean[2][2];
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z[0][0] = true;
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z[0][1] = false;
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z[1] = z[0]; // Use first row same as second
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p.writeObject(z);
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float[][] f = {{ 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f},
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{ 1.1f, 2.1f, 3.1f, 4.1f, 5.1f, 6.1f}};
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p.writeObject(f);
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double[][] d = {{ 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0d},
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{ 1.1f, 2.1f, 3.1f, 4.1f, 5.1f, 6.1f, 7.1d}};
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p.writeObject(d);
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Integer Int[][] = {{ 3, 2},
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{ 1, 0}};
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p.writeObject(Int);
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p.flush();
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/* Now read them back and verify
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*/
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istream = new FileInputStream("piotest5.tmp");
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ObjectInputStream q = new ObjectInputStream(istream);
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byte[][] b_u = (byte [][]) (q.readObject());
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for (int ix = 0; ix < b_u.length; ix++) {
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for(int iy = 0; iy < b_u[ix].length; iy++) {
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if (b[ix][iy] != b_u[ix][iy]) {
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System.err.println("\nByte array mismatch [" +
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ix + "][" + iy + "] expected " + b[ix][iy] +
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" actual = " + b_u[ix][iy]);
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throw new Error();
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}
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}
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}
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short[][] s_u = (short [][])(q.readObject());
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for (int ix = 0; ix < s_u.length; ix++) {
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for(int iy = 0; iy < s_u[ix].length; iy++) {
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if (s[ix][iy] != s_u[ix][iy]) {
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System.err.println("\nshort array mismatch [" +
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ix + "][" + iy + "] expected " + s[ix][iy] +
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" actual = " + s_u[ix][iy]);
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throw new Error();
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}
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}
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}
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char[][] c_u = (char [][])(q.readObject());
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for (int ix = 0; ix < c_u.length; ix++) {
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for(int iy = 0; iy < c_u[ix].length; iy++) {
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if (c[ix][iy] != c_u[ix][iy]) {
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System.err.println("\nchar array mismatch [" +
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ix + "][" + iy + "] expected " + c[ix][iy] +
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" actual = " + c_u[ix][iy]);
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throw new Error();
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}
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}
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}
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int[][] i_u = (int [][])(q.readObject());
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for (int ix = 0; ix < i_u.length; ix++) {
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for(int iy = 0; iy < i_u[ix].length; iy++) {
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if (i[ix][iy] != i_u[ix][iy]) {
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System.err.println("\nint array mismatch [" +
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ix + "][" + iy + "] expected " + i[ix][iy] +
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" actual = " + i_u[ix][iy]);
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throw new Error();
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}
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}
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}
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long[][] l_u = (long [][])(q.readObject());
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for (int ix = 0; ix < l_u.length; ix++) {
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for(int iy = 0; iy < l_u[ix].length; iy++) {
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if (l[ix][iy] != l_u[ix][iy]) {
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System.err.println("\nlong array mismatch [" +
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ix + "][" + iy + "] expected " + l[ix][iy] +
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" actual = " + l_u[ix][iy]);
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throw new Error();
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}
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}
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}
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boolean[][] z_u = (boolean [][])(q.readObject());
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for (int ix = 0; ix < z_u.length; ix++) {
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for(int iy = 0; iy < z_u[ix].length; iy++) {
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if (z[ix][iy] != z_u[ix][iy]) {
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System.err.println("\nboolean array mismatch [" +
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ix + "][" + iy + "] expected " + z[ix][iy] +
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" actual = " + z_u[ix][iy]);
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throw new Error();
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}
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}
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}
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float[][] f_u = (float [][])(q.readObject());
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for (int ix = 0; ix < f_u.length; ix++) {
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for(int iy = 0; iy < f_u[ix].length; iy++) {
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if (f[ix][iy] != f_u[ix][iy]) {
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System.err.println("\nfloat array mismatch [" +
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ix + "][" + iy + "] expected " + f[ix][iy] +
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" actual = " + f_u[ix][iy]);
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throw new Error();
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}
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}
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}
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double[][] d_u = (double [][])(q.readObject());
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for (int ix = 0; ix < d_u.length; ix++) {
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for(int iy = 0; iy < d_u[ix].length; iy++) {
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if (d[ix][iy] != d_u[ix][iy]) {
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System.err.println("\ndouble array mismatch [" +
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ix + "][" + iy + "] expected " + d[ix][iy] +
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" actual = " + d_u[ix][iy]);
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throw new Error();
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}
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}
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}
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Integer[][] Int_u = (Integer [][])(q.readObject());
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for (int ix = 0; ix < Int_u.length; ix++) {
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for(int iy = 0; iy < Int_u[ix].length; iy++) {
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if (!Int[ix][iy].equals(Int_u[ix][iy])) {
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System.err.println("\nInteger array mismatch [" +
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ix + "][" + iy + "] expected " + Int[ix][iy] +
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" actual = " + Int_u[ix][iy]);
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throw new Error();
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}
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}
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}
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System.err.println("\nTEST PASSED");
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} catch (Exception e) {
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System.err.print("TEST FAILED: ");
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e.printStackTrace();
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System.err.println("\nInput remaining");
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int ch;
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try {
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while ((ch = istream.read()) != -1) {
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System.err.print("\n " +Integer.toString(ch, 16) + " ");
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}
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System.err.println("\n ");
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} catch (Exception f) {
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throw new Error();
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}
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throw new Error();
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} finally {
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if (istream != null) istream.close();
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if (ostream != null) ostream.close();
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}
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}
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}
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