Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javadoc/CompletionError.java
test/tools/javadoc/CompletionError.java
- changeset 2906
- d3a51adc115f
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| 2905:f166261986cc | 2906:d3a51adc115f |
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| 1 /* | |
| 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 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 | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 8135307 | |
| 27 * @summary Check that CompletionFailures for missing classes are not incorrectly passed to | |
| 28 * the javadoc API clients. | |
| 29 * @modules jdk.javadoc | |
| 30 * @run main CompletionError | |
| 31 */ | |
| 32 | |
| 33 import java.io.File; | |
| 34 import java.net.URI; | |
| 35 import java.nio.file.Files; | |
| 36 import java.nio.file.Paths; | |
| 37 import java.util.Arrays; | |
| 38 import java.util.List; | |
| 39 | |
| 40 import javax.tools.JavaCompiler; | |
| 41 import javax.tools.JavaFileObject; | |
| 42 import javax.tools.SimpleJavaFileObject; | |
| 43 import javax.tools.ToolProvider; | |
| 44 | |
| 45 import com.sun.javadoc.*; | |
| 46 import com.sun.tools.javadoc.Main; | |
| 47 | |
| 48 public class CompletionError extends Doclet | |
| 49 { | |
| 50 private static final String template = | |
| 51 "public class CompletionErrorAuxiliary #extends CompletionErrorMissing# #implements CompletionErrorIntfMissing# {" + | |
| 52 " #public CompletionErrorMissing tf;#" + | |
| 53 " #public CompletionErrorMissing tm() { return null; }#" + | |
| 54 " #public void tm(CompletionErrorMissing m) {}#" + | |
| 55 " #public void tm() throws CompletionErrorExcMissing {}#" + | |
| 56 " #public <T extends CompletionErrorMissing> void tm() {}#" + | |
| 57 " public String toString() { return null; }" + | |
| 58 "}"; | |
| 59 | |
| 60 public static void main(String[] args) throws Exception { | |
| 61 JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); | |
| 62 String[] templateParts = template.split("#"); | |
| 63 int sources = templateParts.length / 2; | |
| 64 for (int source = 0; source < sources; source++) { | |
| 65 StringBuilder testSource = new StringBuilder(); | |
| 66 for (int i = 0; i < templateParts.length; i += 2) { | |
| 67 testSource.append(templateParts[i]); | |
| 68 if (i == 2 * source) { | |
| 69 testSource.append(templateParts[i + 1]); | |
| 70 } | |
| 71 } | |
| 72 test = 0; | |
| 73 testsDone = false; | |
| 74 while (!testsDone) { | |
| 75 List<JavaSource> fileObjects = | |
| 76 Arrays.asList(new JavaSource("CompletionErrorAuxiliary", testSource.toString()), | |
| 77 new JavaSource("CompletionErrorMissing", "public class CompletionErrorMissing {}"), | |
| 78 new JavaSource("CompletionErrorIntfMissing", "public interface CompletionErrorIntfMissing {}"), | |
| 79 new JavaSource("CompletionErrorExcMissing", "public class CompletionErrorExcMissing extends Exception {}")); | |
| 80 Boolean result = compiler.getTask(null, null, null, Arrays.asList("-d", "."), null, fileObjects).call(); | |
| 81 if (!result) | |
| 82 throw new Error(); | |
| 83 for (String delete : new String[] {"CompletionErrorMissing.class", "CompletionErrorIntfMissing.class", "CompletionErrorExcMissing.class"}) { | |
| 84 Files.delete(Paths.get(delete)); | |
| 85 } | |
| 86 // run javadoc: | |
| 87 if (Main.execute("javadoc", "CompletionError", CompletionError.class.getClassLoader(), | |
| 88 "-classpath", ".", | |
| 89 System.getProperty("test.src", ".") + File.separatorChar + "CompletionError.java") != 0) | |
| 90 throw new Error(); | |
| 91 } | |
| 92 } | |
| 93 } | |
| 94 | |
| 95 private static int test; | |
| 96 private static boolean testsDone; | |
| 97 | |
| 98 public static boolean start(com.sun.javadoc.RootDoc root) { | |
| 99 ClassDoc aux = root.classNamed("CompletionErrorAuxiliary"); | |
| 100 if (aux == null) | |
| 101 throw new AssertionError("Cannot find CompletionErrorAuxiliary"); | |
| 102 | |
| 103 FieldDoc tf = findField(aux, "tf"); | |
| 104 MethodDoc tm = findMethod(aux, "tm"); | |
| 105 MethodDoc cm = findMethod(aux, "toString"); | |
| 106 switch (test) { | |
| 107 case 0: aux.superclass(); break; | |
| 108 case 1: aux.superclassType(); break; | |
| 109 case 2: aux.interfaces(); break; | |
| 110 case 3: aux.interfaceTypes(); break; | |
| 111 case 4: if (tf != null) tf.type(); break; | |
| 112 case 5: if (tm != null) tm.overriddenClass(); break; | |
| 113 case 6: if (tm != null) tm.overriddenMethod(); break; | |
| 114 case 7: if (tm != null) tm.overriddenType(); break; | |
| 115 case 8: | |
| 116 if (tm != null) { | |
| 117 for (Parameter p : tm.parameters()) { | |
| 118 p.type(); | |
| 119 } | |
| 120 } | |
| 121 break; | |
| 122 case 9: if (tm != null) tm.receiverType(); break; | |
| 123 case 10: if (tm != null) tm.returnType(); break; | |
| 124 case 11: if (tm != null) tm.thrownExceptionTypes(); break; | |
| 125 case 12: if (tm != null) tm.thrownExceptions(); break; | |
| 126 case 13: | |
| 127 if (tm != null) { | |
| 128 for (TypeVariable tv : tm.typeParameters()) { | |
| 129 tv.bounds(); | |
| 130 } | |
| 131 } | |
| 132 break; | |
| 133 case 14: if (cm != null) cm.overriddenClass(); break; | |
| 134 case 15: if (cm != null) cm.overriddenMethod(); break; | |
| 135 case 16: if (cm != null) cm.overriddenType(); testsDone = true; break; | |
| 136 default: | |
| 137 throw new IllegalStateException("Unrecognized test!"); | |
| 138 } | |
| 139 test++; | |
| 140 return true; | |
| 141 } | |
| 142 | |
| 143 private static MethodDoc findMethod(ClassDoc cd, String name) { | |
| 144 for (MethodDoc m : cd.methods()) { | |
| 145 if (name.equals(m.name())) | |
| 146 return m; | |
| 147 } | |
| 148 | |
| 149 return null; | |
| 150 } | |
| 151 | |
| 152 private static FieldDoc findField(ClassDoc cd, String name) { | |
| 153 for (FieldDoc m : cd.fields()) { | |
| 154 if (name.equals(m.name())) | |
| 155 return m; | |
| 156 } | |
| 157 | |
| 158 return null; | |
| 159 } | |
| 160 | |
| 161 static class JavaSource extends SimpleJavaFileObject { | |
| 162 final String source; | |
| 163 | |
| 164 public JavaSource(String name, String source) { | |
| 165 super(URI.create("myfo:/" + name + ".java"), JavaFileObject.Kind.SOURCE); | |
| 166 this.source = source; | |
| 167 } | |
| 168 | |
| 169 @Override | |
| 170 public CharSequence getCharContent(boolean ignoreEncodingErrors) { | |
| 171 return source; | |
| 172 } | |
| 173 } | |
| 174 } |
