| /* |
| * Copyright (c) 2014, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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. |
| */ |
| |
| import static util.OptionTestUtil.assertEquals; |
| import static util.OptionTestUtil.checkFilesFound; |
| |
| 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.Main; |
| import com.sun.tools.sjavac.Module; |
| import com.sun.tools.sjavac.Source; |
| 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(); |
| testSourceLocations(); |
| 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 CMP = "srcRefList.txt"; |
| |
| Options options = Options.parseArgs("-h", H, "-s", G, "-d", D, |
| "--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(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 source locations and -x, -i, -xf, -if filters |
| static void testSourceLocations() throws IOException { |
| |
| Path a1 = Paths.get("root/pkg1/ClassA1.java"); |
| Path a2 = Paths.get("root/pkg1/ClassA2.java"); |
| Path b1 = Paths.get("root/pkg1/pkg2/ClassB1.java"); |
| Path b2 = Paths.get("root/pkg1/pkg2/ClassB2.java"); |
| Path c1 = Paths.get("root/pkg3/ClassC1.java"); |
| Path c2 = Paths.get("root/pkg3/ClassC2.java"); |
| |
| for (Path p : Arrays.asList(a1, a2, b1, b2, c1, c2)) { |
| Files.createDirectories(p.getParent()); |
| Files.createFile(p); |
| } |
| |
| // Test -if |
| { |
| Options options = Options.parseArgs("-if", "root/pkg1/ClassA1.java", "root"); |
| |
| Map<String, Source> foundFiles = new HashMap<>(); |
| Main.findSourceFiles(options.getSources(), Collections.singleton(".java"), foundFiles, |
| new HashMap<String, Module>(), new Module("", ""), false, true); |
| |
| checkFilesFound(foundFiles.keySet(), a1); |
| } |
| |
| // Test -i |
| System.out.println("--------------------------- CHECKING -i ----------------"); |
| { |
| Options options = Options.parseArgs("-i", "pkg1/*", "root"); |
| |
| Map<String, Source> foundFiles = new HashMap<>(); |
| Main.findSourceFiles(options.getSources(), Collections.singleton(".java"), foundFiles, |
| new HashMap<String, Module>(), new Module("", ""), false, true); |
| |
| checkFilesFound(foundFiles.keySet(), a1, a2, b1, b2); |
| } |
| System.out.println("--------------------------------------------------------"); |
| |
| // Test -xf |
| { |
| Options options = Options.parseArgs("-xf", "root/pkg1/ClassA1.java", "root"); |
| |
| Map<String, Source> foundFiles = new HashMap<>(); |
| Main.findSourceFiles(options.getSources(), Collections.singleton(".java"), foundFiles, |
| new HashMap<String, Module>(), new Module("", ""), false, true); |
| |
| checkFilesFound(foundFiles.keySet(), a2, b1, b2, c1, c2); |
| } |
| |
| // Test -x |
| { |
| Options options = Options.parseArgs("-i", "pkg1/*", "root"); |
| |
| Map<String, Source> foundFiles = new HashMap<>(); |
| Main.findSourceFiles(options.getSources(), Collections.singleton(".java"), foundFiles, |
| new HashMap<String, Module>(), new Module("", ""), false, true); |
| |
| checkFilesFound(foundFiles.keySet(), a1, a2, b1, b2); |
| } |
| |
| // Test -x and -i |
| { |
| Options options = Options.parseArgs("-i", "pkg1/*", "-x", "pkg1/pkg2/*", "root"); |
| |
| Map<String, Source> foundFiles = new HashMap<>(); |
| Main.findSourceFiles(options.getSources(), Collections.singleton(".java"), foundFiles, |
| new HashMap<String, Module>(), new Module("", ""), false, true); |
| |
| checkFilesFound(foundFiles.keySet(), a1, a2); |
| } |
| |
| } |
| |
| // 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.isUnidentifiedArtifactPermitted()); |
| |
| options = Options.parseArgs("--permit-unidentified-artifacts", |
| "--permit-sources-without-package"); |
| assertEquals("info", options.getLogLevel()); |
| assertEquals(true, options.isDefaultPackagePermitted()); |
| assertEquals(true, options.isUnidentifiedArtifactPermitted()); |
| } |
| |
| // 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, iF, xF); |
| SourceLocation dir2 = new SourceLocation(Paths.get("dir2"), i, x, iF, xF); |
| |
| Options options = Options.parseArgs("-sourcepath", "dir1:dir2"); |
| assertEquals(options.getSourceSearchPaths(), Arrays.asList(dir1, dir2)); |
| |
| options = Options.parseArgs("-modulepath", "dir1:dir2"); |
| assertEquals(options.getModuleSearchPaths(), Arrays.asList(dir1, dir2)); |
| |
| options = Options.parseArgs("-classpath", "dir1: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()); |
| |
| } |
| } |