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/*
* Copyright (c) 2015, 2016, 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 8131019 8169561 8174245
* @summary Test Javadoc
* @library /tools/lib
* @modules jdk.compiler/com.sun.tools.javac.api
* jdk.compiler/com.sun.tools.javac.main
* jdk.jshell/jdk.jshell:open
* @build toolbox.ToolBox toolbox.JarTask toolbox.JavacTask
* @build KullaTesting TestingInputStream Compiler
* @run testng JavadocTest
*/
import java.io.IOException;
import java.lang.reflect.Field;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.jar.JarEntry;
import java.util.jar.JarOutputStream;
import org.testng.annotations.Test;
@Test
public class JavadocTest extends KullaTesting {
private final Compiler compiler = new Compiler();
public void testJavadoc() {
prepareZip();
assertJavadoc("test.Clazz|", "test.Clazz\n" +
"Top level. ");
assertEval("test.Clazz clz = null;");
assertJavadoc("clz.test(|", "String test.Clazz.test(int p) throws IllegalStateException\n" +
" javadoc1A\n" +
"\n" +
" @param p param\n" +
" @throws IllegalStateException exc\n" +
" @return value\n");
//undefined handling:
assertJavadoc("clz.undef|");
}
public void testVariableInRepl() {
assertEval("Object o;");
assertSignature("o|", "o:java.lang.Object");
}
private void prepareZip() {
String clazz =
"package test;\n" +
"/**Top level." +
" */\n" +
"public class Clazz {\n" +
" /**\n" +
" * javadoc1A\n" +
" *\n" +
" * @param p param\n" +
" * @throws IllegalStateException exc\n" +
" * @return value\n" +
" */\n" +
" public String test(int p) throws IllegalStateException { return null;}\n" +
"}\n";
Path srcZip = Paths.get("src.zip");
try (JarOutputStream out = new JarOutputStream(Files.newOutputStream(srcZip))) {
out.putNextEntry(new JarEntry("test/Clazz.java"));
out.write(clazz.getBytes());
} catch (IOException ex) {
throw new IllegalStateException(ex);
}
compiler.compile(clazz);
try {
Field availableSources = getAnalysis().getClass().getDeclaredField("availableSources");
availableSources.setAccessible(true);
availableSources.set(getAnalysis(), Arrays.asList(srcZip));
} catch (NoSuchFieldException | IllegalArgumentException | IllegalAccessException ex) {
throw new IllegalStateException(ex);
}
addToClasspath(compiler.getClassDir());
}
public void testCollectionsMin() {
prepareJavaUtilZip();
assertJavadoc("java.util.Collections.min(|",
"T java.util.Collections.<T>min(java.util.Collection<? extends T> coll, java.util.Comparator<? super T> comp)\n" +
" min comparator\n",
"T java.util.Collections.<T extends Object & Comparable<? super T>>min(java.util.Collection<? extends T> coll)\n" +
" min comparable\n");
}
private void prepareJavaUtilZip() {
String clazz =
"package java.util;\n" +
"/**Top level." +
" */\n" +
"public class Collections {\n" +
" /**\n" +
" * min comparable\n" +
" */\n" +
" public static <T extends Object & Comparable<? super T>> T min(Collection<? extends T> coll) {" +
" return null;\n" +
" }\n" +
" /**\n" +
" * min comparator\n" +
" */\n" +
" public static <T> T min(Collection<? extends T> coll, Comparator<? super T> comp) {\n" +
" return null;\n" +
" }\n" +
"}\n";
Path srcZip = Paths.get("src.zip");
try (JarOutputStream out = new JarOutputStream(Files.newOutputStream(srcZip))) {
out.putNextEntry(new JarEntry("java/util/Collections.java"));
out.write(clazz.getBytes());
} catch (IOException ex) {
throw new IllegalStateException(ex);
}
try {
Field availableSources = getAnalysis().getClass().getDeclaredField("availableSources");
availableSources.setAccessible(true);
availableSources.set(getAnalysis(), Arrays.asList(srcZip));
} catch (NoSuchFieldException | IllegalArgumentException | IllegalAccessException ex) {
throw new IllegalStateException(ex);
}
}
}
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