1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/ExceptionsTest.java Sat Sep 28 02:03:14 2013 +0200
1.3 @@ -0,0 +1,68 @@
1.4 +/**
1.5 + * Back 2 Browser Bytecode Translator
1.6 + * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
1.7 + *
1.8 + * This program is free software: you can redistribute it and/or modify
1.9 + * it under the terms of the GNU General Public License as published by
1.10 + * the Free Software Foundation, version 2 of the License.
1.11 + *
1.12 + * This program is distributed in the hope that it will be useful,
1.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.15 + * GNU General Public License for more details.
1.16 + *
1.17 + * You should have received a copy of the GNU General Public License
1.18 + * along with this program. Look for COPYING file in the top folder.
1.19 + * If not, see http://opensource.org/licenses/GPL-2.0.
1.20 + */
1.21 +package org.apidesign.bck2brwsr.tck;
1.22 +
1.23 +import java.io.ByteArrayOutputStream;
1.24 +import java.io.PrintStream;
1.25 +import java.io.PrintWriter;
1.26 +import java.io.StringWriter;
1.27 +import java.io.UnsupportedEncodingException;
1.28 +import org.apidesign.bck2brwsr.vmtest.Compare;
1.29 +import org.apidesign.bck2brwsr.vmtest.VMTest;
1.30 +import org.testng.annotations.Factory;
1.31 +
1.32 +/**
1.33 + *
1.34 + * @author Jaroslav Tulach <jtulach@netbeans.org>
1.35 + */
1.36 +public class ExceptionsTest {
1.37 + @Compare public String firstLineIsTheSame() throws UnsupportedEncodingException {
1.38 + MyException ex = new MyException("Hello");
1.39 + ByteArrayOutputStream out = new ByteArrayOutputStream();
1.40 + PrintStream ps = new PrintStream(out);
1.41 + ex.printStackTrace(ps);
1.42 + ps.flush();
1.43 +
1.44 + String s = new String(out.toByteArray(), "UTF-8");
1.45 + int newLine = s.indexOf('\n');
1.46 + return s.substring(0, newLine);
1.47 + }
1.48 +
1.49 + @Compare public String firstLineIsTheSameWithWriter() throws UnsupportedEncodingException {
1.50 + MyException ex = new MyException("Hello");
1.51 + StringWriter sw = new StringWriter();
1.52 + PrintWriter pw = new PrintWriter(sw);
1.53 + ex.printStackTrace(pw);
1.54 + pw.flush();
1.55 +
1.56 + String s = sw.toString();
1.57 + int newLine = s.indexOf('\n');
1.58 + return s.substring(0, newLine);
1.59 + }
1.60 +
1.61 + static class MyException extends Exception {
1.62 + public MyException(String message) {
1.63 + super(message);
1.64 + }
1.65 + }
1.66 +
1.67 +
1.68 + @Factory public static Object[] create() {
1.69 + return VMTest.create(ExceptionsTest.class);
1.70 + }
1.71 +}