jdk8-mips64-public/langtools: test/tools/javadoc/CompletionError.java@7909abb85562 (annotated)

test/tools/javadoc/CompletionError.java@7909abb85562 (annotated)

test/tools/javadoc/CompletionError.java

Wed, 14 Nov 2018 10:18:25 -0800

author: diazhou
date: Wed, 14 Nov 2018 10:18:25 -0800
changeset 3762: 7909abb85562
parent 2906: d3a51adc115f
permissions: -rw-r--r--

Added tag jdk8u201-b04 for changeset a7f48b9dfb82

 /*
  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 /*
  * @test
  * @bug 8135307
  * @summary Check that CompletionFailures for missing classes are not incorrectly passed to
  *          the javadoc API clients.
  * @modules jdk.javadoc
  * @run main CompletionError
  */
 import java.io.File;
 import java.net.URI;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.Arrays;
 import java.util.List;
 import javax.tools.JavaCompiler;
 import javax.tools.JavaFileObject;
 import javax.tools.SimpleJavaFileObject;
 import javax.tools.ToolProvider;
 import com.sun.javadoc.*;
 import com.sun.tools.javadoc.Main;
 public class CompletionError extends Doclet
 {
     private static final String template =
             "public class CompletionErrorAuxiliary #extends CompletionErrorMissing# #implements CompletionErrorIntfMissing# {" +
             "   #public CompletionErrorMissing tf;#" +
             "   #public CompletionErrorMissing tm() { return null; }#" +
             "   #public void tm(CompletionErrorMissing m) {}#" +
             "   #public void tm() throws CompletionErrorExcMissing {}#" +
             "   #public <T extends CompletionErrorMissing> void tm() {}#" +
             "   public String toString() { return null; }" +
             "}";
     public static void main(String[] args) throws Exception {
         JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
         String[] templateParts = template.split("#");
         int sources = templateParts.length / 2;
         for (int source = 0; source < sources; source++) {
             StringBuilder testSource = new StringBuilder();
             for (int i = 0; i < templateParts.length; i += 2) {
                 testSource.append(templateParts[i]);
                 if (i == 2 * source) {
                     testSource.append(templateParts[i + 1]);
                 }
             }
             test = 0;
             testsDone = false;
             while (!testsDone) {
                 List<JavaSource> fileObjects =
                         Arrays.asList(new JavaSource("CompletionErrorAuxiliary", testSource.toString()),
                                       new JavaSource("CompletionErrorMissing", "public class CompletionErrorMissing {}"),
                                       new JavaSource("CompletionErrorIntfMissing", "public interface CompletionErrorIntfMissing {}"),
                                       new JavaSource("CompletionErrorExcMissing", "public class CompletionErrorExcMissing extends Exception {}"));
                 Boolean result = compiler.getTask(null, null, null, Arrays.asList("-d", "."), null, fileObjects).call();
                 if (!result)
                     throw new Error();
                 for (String delete : new String[] {"CompletionErrorMissing.class", "CompletionErrorIntfMissing.class", "CompletionErrorExcMissing.class"}) {
                     Files.delete(Paths.get(delete));
                 }
                 // run javadoc:
                 if (Main.execute("javadoc", "CompletionError", CompletionError.class.getClassLoader(),
                                  "-classpath", ".",
                                  System.getProperty("test.src", ".") + File.separatorChar + "CompletionError.java") != 0)
                     throw new Error();
             }
         }
     }
     private static int test;
     private static boolean testsDone;
     public static boolean start(com.sun.javadoc.RootDoc root) {
         ClassDoc aux = root.classNamed("CompletionErrorAuxiliary");
         if (aux == null)
             throw new AssertionError("Cannot find CompletionErrorAuxiliary");
         FieldDoc tf = findField(aux, "tf");
         MethodDoc tm = findMethod(aux, "tm");
         MethodDoc cm = findMethod(aux, "toString");
         switch (test) {
             case 0: aux.superclass(); break;
             case 1: aux.superclassType(); break;
             case 2: aux.interfaces(); break;
             case 3: aux.interfaceTypes(); break;
             case 4: if (tf != null) tf.type(); break;
             case 5: if (tm != null) tm.overriddenClass(); break;
             case 6: if (tm != null) tm.overriddenMethod(); break;
             case 7: if (tm != null) tm.overriddenType(); break;
             case 8:
                 if (tm != null) {
                     for (Parameter p : tm.parameters()) {
                         p.type();
                     }
                 }
                 break;
             case 9: if (tm != null) tm.receiverType(); break;
             case 10: if (tm != null) tm.returnType(); break;
             case 11: if (tm != null) tm.thrownExceptionTypes(); break;
             case 12: if (tm != null) tm.thrownExceptions(); break;
             case 13:
                 if (tm != null) {
                     for (TypeVariable tv : tm.typeParameters()) {
                         tv.bounds();
                     }
                 }
                 break;
             case 14: if (cm != null) cm.overriddenClass(); break;
             case 15: if (cm != null) cm.overriddenMethod(); break;
             case 16: if (cm != null) cm.overriddenType(); testsDone = true; break;
             default:
                 throw new IllegalStateException("Unrecognized test!");
         }
         test++;
         return true;
     }
     private static MethodDoc findMethod(ClassDoc cd, String name) {
         for (MethodDoc m : cd.methods()) {
             if (name.equals(m.name()))
                 return m;
         }
         return null;
     }
     private static FieldDoc findField(ClassDoc cd, String name) {
         for (FieldDoc m : cd.fields()) {
             if (name.equals(m.name()))
                 return m;
         }
         return null;
     }
     static class JavaSource extends SimpleJavaFileObject {
         final String source;
         public JavaSource(String name, String source) {
             super(URI.create("myfo:/" + name + ".java"), JavaFileObject.Kind.SOURCE);
             this.source = source;
         }
         @Override
         public CharSequence getCharContent(boolean ignoreEncodingErrors) {
             return source;
         }
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

test/tools/javadoc/CompletionError.java@7909abb85562 (annotated)

test/tools/javadoc/CompletionError.java