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/*
* Copyright (c) 2008, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package nsk.share;
import java.io.UnsupportedEncodingException;
public abstract class AbstractGoldChecker {
private final StringBuffer sb = new StringBuffer();
protected abstract String getGoldenString();
public void print(boolean b) {
sb.append(String.valueOf(b));
}
public void print(byte b) {
sb.append(String.valueOf(b));
}
public void print(char c) {
sb.append(String.valueOf(c));
}
public void print(int i) {
sb.append(String.valueOf(i));
}
public void print(long l) {
sb.append(String.valueOf(l));
}
public void print(float f) {
sb.append(String.valueOf(f));
}
public void print(double d) {
sb.append(String.valueOf(d));
}
public void print(String s) {
sb.append(s);
}
public void println() {
sb.append('\n');
}
public void println(boolean b) {
sb.append(String.valueOf(b));
sb.append('\n');
}
public void println(byte b) {
sb.append(String.valueOf(b));
sb.append('\n');
}
public void println(char c) {
sb.append(String.valueOf(c));
sb.append('\n');
}
public void println(int i) {
sb.append(String.valueOf(i));
sb.append('\n');
}
public void println(long l) {
sb.append(String.valueOf(l));
sb.append('\n');
}
public void println(float f) {
sb.append(String.valueOf(f));
sb.append('\n');
}
public void println(double d) {
sb.append(String.valueOf(d));
sb.append('\n');
}
public void println(String s) {
sb.append(s);
sb.append('\n');
}
public void check() {
String testOutput;
try {
testOutput = new String(sb.toString().getBytes("US-ASCII"), "US-ASCII");
} catch (UnsupportedEncodingException e) {
throw new TestFailure(e);
}
String goldOutput = getGoldenString();
if (!compare(testOutput, goldOutput)) {
throw new TestFailure(
"Gold comparison failed\n" +
"\n" +
"Test output:\n" +
"============\n" +
"\n" +
testOutput +
"\n" +
"------------\n" +
"\n" +
"Gold output:\n" +
"============\n" +
"\n" +
goldOutput +
"\n" +
"------------\n" +
"\n"
);
}
}
public boolean compare(String src, String dst) {
int i1 = 0;
int i2 = 0;
int src_len = src.length();
int dst_len = dst.length();
while ((i1 < src_len) && (i2 < dst_len)) {
char c1 = src.charAt(i1++);
if ((c1 == '\r') && (i1 < src_len)) {
c1 = src.charAt(i1++);
}
char c2 = dst.charAt(i2++);
if ((c2 == '\r') && (i2 < dst_len)) {
c2 = dst.charAt(i2++);
}
if (c1 != c2) {
return false;
}
}
return (i1 == src_len) && (i2 == dst_len);
}
}
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