141 lines
4.6 KiB
Java
141 lines
4.6 KiB
Java
/*
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* Copyright (c) 1998, 2023, 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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/*
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* @test
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* @bug 4185537
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* @summary javax.swing.text.AbstractWriter: TOTAL REWRITE COMPLETE.
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*/
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import java.io.IOException;
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import java.io.StringWriter;
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import java.io.Writer;
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import javax.swing.text.AbstractWriter;
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import javax.swing.text.BadLocationException;
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import javax.swing.text.DefaultStyledDocument;
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import javax.swing.text.Document;
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public class bug4185537 {
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static char[] chars = {'a', 'b', 'c', 'd', 'e'};
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static StringWriter wr = new StringWriter();
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public static void main(String[] argv) {
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DefaultStyledDocument doc = new DefaultStyledDocument();
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SimpleWriter sw = new SimpleWriter(wr, doc, 5, 200);
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sw.test_getWriter();
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if (sw.getStartOffset() != 5) {
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throw new RuntimeException("getStartOffset fails...");
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}
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if (sw.getEndOffset() != 205) {
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throw new RuntimeException("getEndOffset fails...");
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}
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sw.setLineSeparator("+");
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if (!sw.getLineSeparator().equals("+")) {
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throw new RuntimeException("Doesn't set line separator correctly...");
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}
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sw.test_writeLineSeparator();
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sw.test_write_output();
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sw.test_CurrentLineLength();
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sw.test_getLineLength();
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sw.test_getIndentLevel();
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sw.test_CanWrapLines();
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if (!wr.toString().equals("+abcde")) {
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throw new RuntimeException("Test fails...");
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}
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try {
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wr.close();
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} catch (Exception e) {
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System.out.println("Exception...");
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}
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}
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static class SimpleWriter extends AbstractWriter {
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public SimpleWriter(Writer w, Document d, int pos, int len) {
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super(w, d, pos, len);
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}
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void test_writeLineSeparator() {
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try {
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writeLineSeparator();
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} catch (IOException e) {
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e.printStackTrace();
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throw new RuntimeException("writeLineSeparator fails...");
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}
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}
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void test_getWriter() {
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if (getWriter() != wr) throw new RuntimeException("Writer gets incorrect...");
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}
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void test_CurrentLineLength() {
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setCurrentLineLength(0);
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if (getCurrentLineLength() != 0) throw new RuntimeException("Doesn't set CurrentLineLength...");
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if (!isLineEmpty()) {
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throw new RuntimeException("isLineEmpty() should return false...");
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}
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}
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void test_getLineLength() {
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setLineLength(80);
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if (getLineLength() != 80) {
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throw new RuntimeException("Default line length doesn't set...");
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}
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}
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void test_CanWrapLines() {
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setCanWrapLines(true);
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if (!getCanWrapLines()) {
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throw new RuntimeException("Doesn't set wrapping lines correctly");
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}
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}
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void test_getIndentLevel() {
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incrIndent();
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if (getIndentLevel() != 1) {
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throw new RuntimeException("getIndentLevel() fails...");
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}
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}
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void test_write_output() {
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try {
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write(chars, 0, 3);
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} catch (IOException e) {
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throw new RuntimeException("write(char[], int, int): unexpected IOException...");
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}
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try {
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output(chars, 3, 2);
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} catch (IOException e) {
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throw new RuntimeException("output(char[], int, int): unexpected IOException...");
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}
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}
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public void write() throws IOException, BadLocationException {
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}
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}
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}
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