176N/A/*
553N/A * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
553N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
553N/A * or visit www.oracle.com if you need additional information or have any
553N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4510979
0N/A * @summary Test to make sure that the source documentation is indented properly
0N/A * when -linksourcetab is used.
0N/A * @author jamieh
0N/A * @library ../lib/
0N/A * @build JavadocTester
0N/A * @build TestSourceTab
0N/A * @run main TestSourceTab
0N/A */
0N/A
176N/Aimport java.io.*;
176N/A
0N/Apublic class TestSourceTab extends JavadocTester {
176N/A
0N/A private static final String BUG_ID = "4510979";
176N/A private static final String TMP_SRC_DIR = "tmpSrc";
0N/A private static final String OUTPUT_DIR1 = BUG_ID + "-tabLengthEight";
0N/A private static final String OUTPUT_DIR2 = BUG_ID + "-tabLengthFour";
0N/A private static final String[][] TEST = NO_TEST;
0N/A private static final String[][] NEGATED_TEST = NO_TEST;
176N/A
0N/A //Run Javadoc on a source file with that is indented with a single tab per line
0N/A private static final String[] ARGS1 =
0N/A new String[] {
176N/A "-d", OUTPUT_DIR1, "-sourcepath", TMP_SRC_DIR,
176N/A "-notimestamp", "-linksource", TMP_SRC_DIR + FS + "SingleTab" + FS + "C.java"
0N/A };
176N/A
0N/A //Run Javadoc on a source file with that is indented with a two tab per line
0N/A //If we double the tabs and decrease the tab length by a half, the output should
0N/A //be the same as the one generated above.
0N/A private static final String[] ARGS2 =
0N/A new String[] {
176N/A "-d", OUTPUT_DIR2, "-sourcepath", TMP_SRC_DIR,
176N/A "-notimestamp", "-sourcetab", "4", TMP_SRC_DIR + FS + "DoubleTab" + FS + "C.java"
0N/A };
176N/A
0N/A //Files to diff
0N/A private static final String[][] FILES_TO_DIFF = {
0N/A {OUTPUT_DIR1 + FS + "src-html" + FS + "C.html",
0N/A OUTPUT_DIR2 + FS + "src-html" + FS + "C.html"
176N/A },
0N/A {OUTPUT_DIR1 + FS + "C.html",
0N/A OUTPUT_DIR2 + FS + "C.html"
0N/A }
176N/A
0N/A };
176N/A
0N/A /**
0N/A * The entry point of the test.
0N/A * @param args the array of command line arguments.
0N/A */
176N/A public static void main(String[] args) throws IOException {
0N/A TestSourceTab tester = new TestSourceTab();
0N/A run(tester, ARGS1, TEST, NEGATED_TEST);
0N/A run(tester, ARGS2, TEST, NEGATED_TEST);
0N/A tester.runDiffs(FILES_TO_DIFF);
0N/A }
176N/A
176N/A TestSourceTab() throws IOException {
176N/A initTabs(new File(SRC_DIR), new File(TMP_SRC_DIR));
176N/A }
176N/A
176N/A void initTabs(File from, File to) throws IOException {
176N/A for (File f: from.listFiles()) {
176N/A File t = new File(to, f.getName());
176N/A if (f.isDirectory()) {
176N/A initTabs(f, t);
176N/A } else if (f.getName().endsWith(".java")) {
176N/A write(t, read(f).replace("\\t", "\t"));
176N/A }
176N/A }
176N/A }
176N/A
176N/A String read(File f) throws IOException {
176N/A StringBuilder sb = new StringBuilder();
176N/A BufferedReader in = new BufferedReader(new FileReader(f));
176N/A try {
176N/A String line;
176N/A while ((line = in.readLine()) != null) {
176N/A sb.append(line);
176N/A sb.append("\n");
176N/A }
176N/A } finally {
176N/A in.close();
176N/A }
176N/A return sb.toString();
176N/A }
176N/A
176N/A void write(File f, String s) throws IOException {
176N/A f.getParentFile().mkdirs();
176N/A Writer out = new FileWriter(f);
176N/A try {
176N/A out.write(s);
176N/A } finally {
176N/A out.close();
176N/A }
176N/A }
176N/A
0N/A /**
0N/A * {@inheritDoc}
0N/A */
0N/A public String getBugId() {
0N/A return BUG_ID;
0N/A }
176N/A
0N/A /**
0N/A * {@inheritDoc}
0N/A */
0N/A public String getBugName() {
0N/A return getClass().getName();
0N/A }
0N/A}