Mercurial > jdk8-mips64-public > langtools / file comparison

comparison: test/com/sun/javadoc/testSourceTab/TestSourceTab.java

test/com/sun/javadoc/testSourceTab/TestSourceTab.java

changeset 177
8db0c5fd6e99
parent 1
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child 554
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equal deleted inserted replaced
172:6210fb7e7544 177:8db0c5fd6e99
1 /* 1 /*
2 * Copyright 2002-2004 Sun Microsystems, Inc. All Rights Reserved. 2 * Copyright 2002-2008 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
31 * @build JavadocTester 31 * @build JavadocTester
32 * @build TestSourceTab 32 * @build TestSourceTab
33 * @run main TestSourceTab 33 * @run main TestSourceTab
34 */ 34 */
35 35
36 import java.io.*;
37
36 public class TestSourceTab extends JavadocTester { 38 public class TestSourceTab extends JavadocTester {
37 39
38 private static final String BUG_ID = "4510979"; 40 private static final String BUG_ID = "4510979";
41 private static final String TMP_SRC_DIR = "tmpSrc";
39 private static final String OUTPUT_DIR1 = BUG_ID + "-tabLengthEight"; 42 private static final String OUTPUT_DIR1 = BUG_ID + "-tabLengthEight";
40 private static final String OUTPUT_DIR2 = BUG_ID + "-tabLengthFour"; 43 private static final String OUTPUT_DIR2 = BUG_ID + "-tabLengthFour";
41 private static final String[][] TEST = NO_TEST; 44 private static final String[][] TEST = NO_TEST;
42 private static final String[][] NEGATED_TEST = NO_TEST; 45 private static final String[][] NEGATED_TEST = NO_TEST;
43 46
44 //Run Javadoc on a source file with that is indented with a single tab per line 47 //Run Javadoc on a source file with that is indented with a single tab per line
45 private static final String[] ARGS1 = 48 private static final String[] ARGS1 =
46 new String[] { 49 new String[] {
47 "-d", OUTPUT_DIR1, "-sourcepath", SRC_DIR, 50 "-d", OUTPUT_DIR1, "-sourcepath", TMP_SRC_DIR,
48 "-notimestamp", "-linksource", SRC_DIR + FS + "SingleTab" + FS + "C.java" 51 "-notimestamp", "-linksource", TMP_SRC_DIR + FS + "SingleTab" + FS + "C.java"
49 }; 52 };
50 53
51 //Run Javadoc on a source file with that is indented with a two tab per line 54 //Run Javadoc on a source file with that is indented with a two tab per line
52 //If we double the tabs and decrease the tab length by a half, the output should 55 //If we double the tabs and decrease the tab length by a half, the output should
53 //be the same as the one generated above. 56 //be the same as the one generated above.
54 private static final String[] ARGS2 = 57 private static final String[] ARGS2 =
55 new String[] { 58 new String[] {
56 "-d", OUTPUT_DIR2, "-sourcepath", SRC_DIR, 59 "-d", OUTPUT_DIR2, "-sourcepath", TMP_SRC_DIR,
57 "-notimestamp", "-sourcetab", "4", SRC_DIR + FS + "DoubleTab" + FS + "C.java" 60 "-notimestamp", "-sourcetab", "4", TMP_SRC_DIR + FS + "DoubleTab" + FS + "C.java"
58 }; 61 };
59 62
60 //Files to diff 63 //Files to diff
61 private static final String[][] FILES_TO_DIFF = { 64 private static final String[][] FILES_TO_DIFF = {
62 {OUTPUT_DIR1 + FS + "src-html" + FS + "C.html", 65 {OUTPUT_DIR1 + FS + "src-html" + FS + "C.html",
63 OUTPUT_DIR2 + FS + "src-html" + FS + "C.html" 66 OUTPUT_DIR2 + FS + "src-html" + FS + "C.html"
64 }, 67 },
65 {OUTPUT_DIR1 + FS + "C.html", 68 {OUTPUT_DIR1 + FS + "C.html",
66 OUTPUT_DIR2 + FS + "C.html" 69 OUTPUT_DIR2 + FS + "C.html"
67 } 70 }
68 71
69 }; 72 };
70 73
71 /** 74 /**
72 * The entry point of the test. 75 * The entry point of the test.
73 * @param args the array of command line arguments. 76 * @param args the array of command line arguments.
74 */ 77 */
75 public static void main(String[] args) { 78 public static void main(String[] args) throws IOException {
76 TestSourceTab tester = new TestSourceTab(); 79 TestSourceTab tester = new TestSourceTab();
77 run(tester, ARGS1, TEST, NEGATED_TEST); 80 run(tester, ARGS1, TEST, NEGATED_TEST);
78 run(tester, ARGS2, TEST, NEGATED_TEST); 81 run(tester, ARGS2, TEST, NEGATED_TEST);
79 tester.runDiffs(FILES_TO_DIFF); 82 tester.runDiffs(FILES_TO_DIFF);
80 } 83 }
81 84
85 TestSourceTab() throws IOException {
86 initTabs(new File(SRC_DIR), new File(TMP_SRC_DIR));
87 }
88
89 void initTabs(File from, File to) throws IOException {
90 for (File f: from.listFiles()) {
91 File t = new File(to, f.getName());
92 if (f.isDirectory()) {
93 initTabs(f, t);
94 } else if (f.getName().endsWith(".java")) {
95 write(t, read(f).replace("\\t", "\t"));
96 }
97 }
98 }
99
100 String read(File f) throws IOException {
101 StringBuilder sb = new StringBuilder();
102 BufferedReader in = new BufferedReader(new FileReader(f));
103 try {
104 String line;
105 while ((line = in.readLine()) != null) {
106 sb.append(line);
107 sb.append("\n");
108 }
109 } finally {
110 in.close();
111 }
112 return sb.toString();
113 }
114
115 void write(File f, String s) throws IOException {
116 f.getParentFile().mkdirs();
117 Writer out = new FileWriter(f);
118 try {
119 out.write(s);
120 } finally {
121 out.close();
122 }
123 }
124
82 /** 125 /**
83 * {@inheritDoc} 126 * {@inheritDoc}
84 */ 127 */
85 public String getBugId() { 128 public String getBugId() {
86 return BUG_ID; 129 return BUG_ID;
87 } 130 }
88 131
89 /** 132 /**
90 * {@inheritDoc} 133 * {@inheritDoc}
91 */ 134 */
92 public String getBugName() { 135 public String getBugName() {
93 return getClass().getName(); 136 return getClass().getName();

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