1 /*
2 * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 8035063 8054465
27 * @summary Tests decoding of String[] into Options.
28 *
29 * @modules jdk.compiler/com.sun.tools.sjavac
30 * jdk.compiler/com.sun.tools.sjavac.client
31 * jdk.compiler/com.sun.tools.sjavac.comp
32 * jdk.compiler/com.sun.tools.sjavac.options
33 * @build Wrapper
34 * @run main Wrapper OptionDecoding
35 */
36
37 import static util.OptionTestUtil.assertEquals;
38 import static util.OptionTestUtil.checkFilesFound;
39
40 import java.io.File;
41 import java.io.IOException;
42 import java.nio.file.Files;
43 import java.nio.file.Path;
44 import java.nio.file.Paths;
45 import java.util.ArrayList;
46 import java.util.Arrays;
47 import java.util.Collections;
48 import java.util.HashMap;
49 import java.util.List;
50 import java.util.Map;
51
52 import com.sun.tools.sjavac.CopyFile;
53 import com.sun.tools.sjavac.Module;
54 import com.sun.tools.sjavac.Source;
55 import com.sun.tools.sjavac.client.ClientMain;
56 import com.sun.tools.sjavac.comp.SjavacImpl;
57 import com.sun.tools.sjavac.options.Options;
58 import com.sun.tools.sjavac.options.SourceLocation;
59
60 public class OptionDecoding {
61
62 public static void main(String[] args) throws IOException {
63 testPaths();
64 testDupPaths();
65 testSimpleOptions();
66 testServerConf();
67 testSearchPaths();
68 testTranslationRules();
69 }
70
71 // Test decoding of output paths
72 static void testPaths() throws IOException {
73 final String H = "headers";
74 final String G = "gensrc";
75 final String D = "dest";
76 final String stateDir = "stateDir";
77 final String CMP = "srcRefList.txt";
78
79 Options options = Options.parseArgs("-h", H, "-s", G, "-d", D, "--state-dir=" + stateDir,
80 "--compare-found-sources", CMP);
81
82 assertEquals(Paths.get(H).toAbsolutePath(), options.getHeaderDir());
83 assertEquals(Paths.get(G).toAbsolutePath(), options.getGenSrcDir());
84 assertEquals(Paths.get(D).toAbsolutePath(), options.getDestDir());
85 assertEquals(Paths.get(stateDir).toAbsolutePath(), options.getStateDir());
86 assertEquals(Paths.get(CMP), options.getSourceReferenceList());
87 }
88
89 // Providing duplicate header / dest / gensrc paths should produce an error.
90 static void testDupPaths() throws IOException {
91 try {
92 Options.parseArgs("-h", "dir1", "-h", "dir2");
93 throw new RuntimeException("Duplicate header directories should fail.");
94 } catch (IllegalArgumentException iae) {
95 // Expected
96 }
97
98 try {
99 Options.parseArgs("-s", "dir1", "-s", "dir2");
100 throw new RuntimeException("Duplicate paths for generated sources should fail.");
101 } catch (IllegalArgumentException iae) {
102 // Expected
103 }
104
105 try {
106 Options.parseArgs("-d", "dir1", "-d", "dir2");
107 throw new RuntimeException("Duplicate destination directories should fail.");
108 } catch (IllegalArgumentException iae) {
109 // Expected
110 }
111 }
112
113 // Test basic options
114 static void testSimpleOptions() {
115 Options options = Options.parseArgs("-j", "17", "--log=debug");
116 assertEquals(17, options.getNumCores());
117 assertEquals("debug", options.getLogLevel());
118 assertEquals(false, options.isDefaultPackagePermitted());
119 assertEquals(false, options.areUnidentifiedArtifactsPermitted());
120 assertEquals(false, options.isUnidentifiedArtifactPermitted(Paths.get("bar.txt").toFile().getAbsolutePath()));
121
122 options = Options.parseArgs("--permit-unidentified-artifacts",
123 "--permit-artifact=bar.txt",
124 "--permit-sources-without-package");
125 assertEquals("info", options.getLogLevel());
126 assertEquals(true, options.isDefaultPackagePermitted());
127 assertEquals(true, options.areUnidentifiedArtifactsPermitted());
128 assertEquals(true, options.isUnidentifiedArtifactPermitted(Paths.get("bar.txt").toFile().getAbsolutePath()));
129 }
130
131 // Test server configuration options
132 static void testServerConf() {
133 Options options = Options.parseArgs("--server:someServerConfiguration");
134 assertEquals("someServerConfiguration", options.getServerConf());
135 assertEquals(false, options.startServerFlag());
136
137 options = Options.parseArgs("--startserver:someServerConfiguration");
138 assertEquals("someServerConfiguration", options.getServerConf());
139 assertEquals(true, options.startServerFlag());
140 }
141
142 // Test input paths
143 static void testSearchPaths() {
144 List<String> i, x, iF, xF;
145 i = x = iF = xF = new ArrayList<>();
146
147 SourceLocation dir1 = new SourceLocation(Paths.get("dir1"), i, x);
148 SourceLocation dir2 = new SourceLocation(Paths.get("dir2"), i, x);
149 String dir1_PS_dir2 = "dir1" + File.pathSeparator + "dir2";
150
151 Options options = Options.parseArgs("--source-path", dir1_PS_dir2);
152 assertEquals(options.getSourceSearchPaths(), Arrays.asList(dir1, dir2));
153
154 options = Options.parseArgs("--module-path", dir1_PS_dir2);
155 assertEquals(options.getModuleSearchPaths(), Arrays.asList(dir1, dir2));
156
157 options = Options.parseArgs("--class-path", dir1_PS_dir2);
158 assertEquals(options.getClassSearchPath(), Arrays.asList(dir1, dir2));
159 }
160
161 // Test -tr option
162 static void testTranslationRules() {
163 Class<?> cls = com.sun.tools.sjavac.CompileJavaPackages.class;
164
165 Options options = Options.parseArgs(
166 "-tr", ".exa=" + cls.getName(),
167 "-tr", ".exb=" + cls.getName(),
168 "-copy", ".html");
169
170 assertEquals(cls, options.getTranslationRules().get(".exa").getClass());
171 assertEquals(cls, options.getTranslationRules().get(".exb").getClass());
172 assertEquals(CopyFile.class, options.getTranslationRules().get(".html").getClass());
173 }
174 }