110 lines
3.6 KiB
Java
110 lines
3.6 KiB
Java
/*
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* Copyright (c) 2020, 2021, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8200383 8238259
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* @summary Add javadoc command line setting to fail on warnings
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* @library /tools/lib ../../lib
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* @modules jdk.javadoc/jdk.javadoc.internal.tool
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* @build toolbox.ToolBox javadoc.tester.*
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* @run main TestWErrorOption
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*/
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import java.io.IOException;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import javadoc.tester.JavadocTester;
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import toolbox.ToolBox;
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public class TestWErrorOption extends JavadocTester {
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public static void main(String... args) throws Exception {
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TestWErrorOption tester = new TestWErrorOption();
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tester.runTests(m -> new Object[] { Paths.get(m.getName()) });
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}
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private final ToolBox tb = new ToolBox();
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/** Control test to verify behavior without -Werror. */
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@Test
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public void testControl(Path base) throws Exception {
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generateSrc(base);
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javadoc("-d", base.resolve("out").toString(),
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"-sourcepath", base.resolve("src").toString(),
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"-Xdoclint:none",
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"p");
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checkExit(Exit.OK);
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checkOutput(Output.OUT, false,
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"error: warnings found and -Werror specified");
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checkOutput(Output.OUT, true,
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"1 warning");
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}
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@Test
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public void testWerror(Path base) throws Exception {
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generateSrc(base);
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javadoc("-d", base.resolve("out").toString(),
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"-sourcepath", base.resolve("src").toString(),
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"-Xdoclint:none",
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"-Werror",
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"p");
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checkExit(Exit.ERROR);
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checkOutput(Output.OUT, true,
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"C.java:6: warning: @return tag cannot be used in method with void return type.",
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"""
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error: warnings found and -Werror specified
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1 error
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1 warning
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""");
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}
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@Test
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public void testHelp(Path base) throws Exception {
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javadoc("-d", base.resolve("out").toString(),
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"--help");
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checkExit(Exit.OK);
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checkOutput(Output.OUT, true,
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"""
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-Werror Report an error if any warnings occur
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""");
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}
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private void generateSrc(Path base) throws IOException {
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Path src = base.resolve("src");
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tb.writeJavaFiles(src,
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"""
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package p;
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public class C {
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/** Comment.
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* @return warning
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*/
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public void m() { }
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}""");
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}
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}
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