undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
This commit is contained in:
commit
0a580b313d
70422 changed files with 17213626 additions and 0 deletions
198
test/langtools/tools/javac/plugin/MultiplePlugins.java
Normal file
198
test/langtools/tools/javac/plugin/MultiplePlugins.java
Normal file
|
|
@ -0,0 +1,198 @@
|
|||
/*
|
||||
* Copyright (c) 2018, 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 8198552
|
||||
* @summary Check that multiple plugins can be specified when starting javac
|
||||
* @library /tools/lib
|
||||
* @modules jdk.compiler/com.sun.tools.javac.api
|
||||
* jdk.compiler/com.sun.tools.javac.main
|
||||
* jdk.jdeps/com.sun.tools.javap
|
||||
* @build toolbox.ToolBox toolbox.JavacTask toolbox.JarTask
|
||||
* @run main MultiplePlugins
|
||||
*/
|
||||
|
||||
import java.io.File;
|
||||
import java.io.IOException;
|
||||
import java.nio.file.Path;
|
||||
import java.nio.file.Paths;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
||||
import javax.tools.JavaCompiler;
|
||||
import javax.tools.StandardJavaFileManager;
|
||||
import javax.tools.StandardLocation;
|
||||
import javax.tools.ToolProvider;
|
||||
|
||||
import toolbox.JarTask;
|
||||
import toolbox.JavacTask;
|
||||
import toolbox.Task;
|
||||
import toolbox.ToolBox;
|
||||
|
||||
public class MultiplePlugins {
|
||||
public static void main(String... args) throws Exception {
|
||||
new MultiplePlugins().run();
|
||||
}
|
||||
|
||||
final File pluginClasses;
|
||||
final File pluginModuleClasses;
|
||||
final File pluginJar;
|
||||
final JavaCompiler compiler;
|
||||
final ToolBox tb = new ToolBox();
|
||||
|
||||
MultiplePlugins() throws Exception {
|
||||
pluginClasses = new File("plugin");
|
||||
tb.createDirectories(pluginClasses.toPath());
|
||||
pluginModuleClasses = new File("plugin-modules");
|
||||
pluginJar = new File("plugin.jar");
|
||||
compiler = ToolProvider.getSystemJavaCompiler();
|
||||
}
|
||||
|
||||
void run() throws Exception {
|
||||
// compile the plugins:
|
||||
new JavacTask(tb)
|
||||
.options("-d", pluginClasses.getPath())
|
||||
.sources(PLUGIN1, PLUGIN2)
|
||||
.run();
|
||||
|
||||
File plugin = new File(pluginClasses.getPath(), "META-INF/services/com.sun.source.util.Plugin");
|
||||
tb.writeFile(plugin.getPath(), "p1.Plugin1\np2.Plugin2\n");
|
||||
new JarTask(tb)
|
||||
.run("cf", pluginJar.getPath(), "-C", pluginClasses.getPath(), ".");
|
||||
|
||||
testCommandLine(EXPECTED, "--processor-path", pluginJar.toString(), "-Xplugin:plugin1", "-Xplugin:plugin2");
|
||||
testAPI(EXPECTED, "--processor-path", pluginJar.toString(), "-Xplugin:plugin1", "-Xplugin:plugin2");
|
||||
|
||||
// compile the plugins as modules:
|
||||
File m1 = new File(pluginModuleClasses, "m1");
|
||||
tb.createDirectories(m1.toPath());
|
||||
new JavacTask(tb)
|
||||
.options("-d", m1.getPath())
|
||||
.sources(MODULE1, PLUGIN1)
|
||||
.run();
|
||||
|
||||
File m2 = new File(pluginModuleClasses, "m2");
|
||||
tb.createDirectories(m2.toPath());
|
||||
new JavacTask(tb)
|
||||
.options("-d", m2.getPath())
|
||||
.sources(MODULE2, PLUGIN2)
|
||||
.run();
|
||||
|
||||
testCommandLine(EXPECTED, "--processor-module-path", pluginModuleClasses.toString(), "-Xplugin:plugin1", "-Xplugin:plugin2");
|
||||
testAPI(EXPECTED, "--processor-module-path", pluginModuleClasses.toString(), "-Xplugin:plugin1", "-Xplugin:plugin2");
|
||||
|
||||
if (errors > 0)
|
||||
throw new Exception(errors + " errors occurred");
|
||||
}
|
||||
|
||||
void testAPI(List<String> ref, String... opts) throws Exception {
|
||||
try (StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null)) {
|
||||
fm.setLocation(StandardLocation.CLASS_OUTPUT, Arrays.asList(new File(".")));
|
||||
|
||||
System.err.println("test api: " + List.of(opts));
|
||||
Task.Result result = new JavacTask(tb, Task.Mode.API)
|
||||
.fileManager(fm)
|
||||
.options(opts)
|
||||
.sources(TEST)
|
||||
.run(Task.Expect.SUCCESS)
|
||||
.writeAll();
|
||||
List<String> out = result.getOutputLines(Task.OutputKind.STDERR);
|
||||
checkOutput(out, ref);
|
||||
}
|
||||
}
|
||||
|
||||
void testCommandLine(List<String> ref,String... opt) throws IOException {
|
||||
Path testJavaFile = Paths.get("Test.java");
|
||||
|
||||
tb.writeFile(testJavaFile, TEST);
|
||||
|
||||
List<String> args = new ArrayList<>();
|
||||
|
||||
args.add("-d"); args.add(".");
|
||||
args.addAll(List.of(opt));
|
||||
|
||||
System.err.println("test command line: " + Arrays.asList(args));
|
||||
Task.Result result = new JavacTask(tb, Task.Mode.CMDLINE)
|
||||
.options(args)
|
||||
.files(testJavaFile)
|
||||
.run(Task.Expect.SUCCESS)
|
||||
.writeAll();
|
||||
List<String> out = result.getOutputLines(Task.OutputKind.STDERR);
|
||||
checkOutput(out, ref);
|
||||
}
|
||||
|
||||
private void checkOutput(List<String> lines, List<String> ref) {
|
||||
if (!lines.equals(ref)) {
|
||||
error("unexpected output");
|
||||
}
|
||||
}
|
||||
|
||||
private void error(String msg) {
|
||||
System.err.println(msg);
|
||||
errors++;
|
||||
}
|
||||
|
||||
int errors;
|
||||
|
||||
private static final String MODULE1 =
|
||||
"module m1 {\n" +
|
||||
" requires jdk.compiler;\n" +
|
||||
" provides com.sun.source.util.Plugin with p1.Plugin1;\n" +
|
||||
"}\n";
|
||||
private static final String PLUGIN1 =
|
||||
"package p1;\n" +
|
||||
"import com.sun.source.util.*;\n" +
|
||||
"public class Plugin1 implements Plugin {\n" +
|
||||
" public String getName() {\n" +
|
||||
" return \"plugin1\";\n" +
|
||||
" }\n" +
|
||||
" public void init(JavacTask task, String... args) {\n" +
|
||||
" System.err.println(\"plugin1\");\n" +
|
||||
" }\n" +
|
||||
"}";
|
||||
private static final String MODULE2 =
|
||||
"module m2 {\n" +
|
||||
" requires jdk.compiler;\n" +
|
||||
" provides com.sun.source.util.Plugin with p2.Plugin2;\n" +
|
||||
"}\n";
|
||||
private static final String PLUGIN2 =
|
||||
"package p2;\n" +
|
||||
"import com.sun.source.util.*;\n" +
|
||||
"public class Plugin2 implements Plugin {\n" +
|
||||
" public String getName() {\n" +
|
||||
" return \"plugin2\";\n" +
|
||||
" }\n" +
|
||||
" public void init(JavacTask task, String... args) {\n" +
|
||||
" System.err.println(\"plugin2\");\n" +
|
||||
" }\n" +
|
||||
"}";
|
||||
private static final String TEST =
|
||||
"public class Test {}";
|
||||
private static final List<String> EXPECTED = List.of(
|
||||
"plugin1",
|
||||
"plugin2"
|
||||
);
|
||||
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue