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/*
* Copyright (c) 2014, 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 8035063 8054465
* @summary Tests decoding of String[] into Options.
*
* @modules jdk.compiler/com.sun.tools.sjavac
* jdk.compiler/com.sun.tools.sjavac.client
* jdk.compiler/com.sun.tools.sjavac.comp
* jdk.compiler/com.sun.tools.sjavac.options
* @build Wrapper
* @run main Wrapper OptionDecoding
*/
import static util.OptionTestUtil.assertEquals;
import static util.OptionTestUtil.checkFilesFound;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.sun.tools.sjavac.CopyFile;
import com.sun.tools.sjavac.Module;
import com.sun.tools.sjavac.Source;
import com.sun.tools.sjavac.client.ClientMain;
import com.sun.tools.sjavac.comp.SjavacImpl;
import com.sun.tools.sjavac.options.Options;
import com.sun.tools.sjavac.options.SourceLocation;
public class OptionDecoding {
public static void main(String[] args) throws IOException {
testPaths();
testDupPaths();
testSimpleOptions();
testServerConf();
testSearchPaths();
testTranslationRules();
}
// Test decoding of output paths
static void testPaths() throws IOException {
final String H = "headers";
final String G = "gensrc";
final String D = "dest";
final String stateDir = "stateDir";
final String CMP = "srcRefList.txt";
Options options = Options.parseArgs("-h", H, "-s", G, "-d", D, "--state-dir=" + stateDir,
"--compare-found-sources", CMP);
assertEquals(Paths.get(H).toAbsolutePath(), options.getHeaderDir());
assertEquals(Paths.get(G).toAbsolutePath(), options.getGenSrcDir());
assertEquals(Paths.get(D).toAbsolutePath(), options.getDestDir());
assertEquals(Paths.get(stateDir).toAbsolutePath(), options.getStateDir());
assertEquals(Paths.get(CMP), options.getSourceReferenceList());
}
// Providing duplicate header / dest / gensrc paths should produce an error.
static void testDupPaths() throws IOException {
try {
Options.parseArgs("-h", "dir1", "-h", "dir2");
throw new RuntimeException("Duplicate header directories should fail.");
} catch (IllegalArgumentException iae) {
// Expected
}
try {
Options.parseArgs("-s", "dir1", "-s", "dir2");
throw new RuntimeException("Duplicate paths for generated sources should fail.");
} catch (IllegalArgumentException iae) {
// Expected
}
try {
Options.parseArgs("-d", "dir1", "-d", "dir2");
throw new RuntimeException("Duplicate destination directories should fail.");
} catch (IllegalArgumentException iae) {
// Expected
}
}
// Test basic options
static void testSimpleOptions() {
Options options = Options.parseArgs("-j", "17", "--log=debug");
assertEquals(17, options.getNumCores());
assertEquals("debug", options.getLogLevel());
assertEquals(false, options.isDefaultPackagePermitted());
assertEquals(false, options.areUnidentifiedArtifactsPermitted());
assertEquals(false, options.isUnidentifiedArtifactPermitted(Paths.get("bar.txt").toFile().getAbsolutePath()));
options = Options.parseArgs("--permit-unidentified-artifacts",
"--permit-artifact=bar.txt",
"--permit-sources-without-package");
assertEquals("info", options.getLogLevel());
assertEquals(true, options.isDefaultPackagePermitted());
assertEquals(true, options.areUnidentifiedArtifactsPermitted());
assertEquals(true, options.isUnidentifiedArtifactPermitted(Paths.get("bar.txt").toFile().getAbsolutePath()));
}
// Test server configuration options
static void testServerConf() {
Options options = Options.parseArgs("--server:someServerConfiguration");
assertEquals("someServerConfiguration", options.getServerConf());
assertEquals(false, options.startServerFlag());
options = Options.parseArgs("--startserver:someServerConfiguration");
assertEquals("someServerConfiguration", options.getServerConf());
assertEquals(true, options.startServerFlag());
}
// Test input paths
static void testSearchPaths() {
List<String> i, x, iF, xF;
i = x = iF = xF = new ArrayList<>();
SourceLocation dir1 = new SourceLocation(Paths.get("dir1"), i, x);
SourceLocation dir2 = new SourceLocation(Paths.get("dir2"), i, x);
String dir1_PS_dir2 = "dir1" + File.pathSeparator + "dir2";
Options options = Options.parseArgs("--source-path", dir1_PS_dir2);
assertEquals(options.getSourceSearchPaths(), Arrays.asList(dir1, dir2));
options = Options.parseArgs("--module-path", dir1_PS_dir2);
assertEquals(options.getModuleSearchPaths(), Arrays.asList(dir1, dir2));
options = Options.parseArgs("--class-path", dir1_PS_dir2);
assertEquals(options.getClassSearchPath(), Arrays.asList(dir1, dir2));
}
// Test -tr option
static void testTranslationRules() {
Class<?> cls = com.sun.tools.sjavac.CompileJavaPackages.class;
Options options = Options.parseArgs(
"-tr", ".exa=" + cls.getName(),
"-tr", ".exb=" + cls.getName(),
"-copy", ".html");
assertEquals(cls, options.getTranslationRules().get(".exa").getClass());
assertEquals(cls, options.getTranslationRules().get(".exb").getClass());
assertEquals(CopyFile.class, options.getTranslationRules().get(".html").getClass());
}
}
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