1 /*
2 * Copyright (c) 2014, 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 import com.oracle.java.testlibrary.*;
25
26 /*
27 * @test CheckCompileCommandOption
28 * @bug 8055286 8056964 8059847
29 * @summary "Checks parsing of -XX:+CompileCommand=option"
30 * @library /testlibrary
31 * @run main CheckCompileCommandOption
32 */
33
34 public class CheckCompileCommandOption {
35
36 // Currently, two types of trailing options can be used with
37 // -XX:CompileCommand=option
38 //
39 // (1) CompileCommand=option,Klass::method,flag
40 // (2) CompileCommand=option,Klass::method,type,flag,value
41 //
42 // Type (1) is used to enable a boolean flag for a method.
43 //
44 // Type (2) is used to support flags with a value. Values can
45 // have the the following types: intx, uintx, bool, ccstr,
46 // ccstrlist, and double.
47
48 private static final String[][] TYPE_1_ARGUMENTS = {
49 {
50 "-XX:CompileCommand=option,com/oracle/Test.test,MyBoolOption1",
51 "-XX:CompileCommand=option,com/oracle/Test,test,MyBoolOption2",
52 "-XX:CompileCommand=option,com.oracle.Test::test,MyBoolOption3",
53 "-XX:CompileCommand=option,com/oracle/Test::test,MyBoolOption4",
54 "-version"
55 },
56 {
57 "-XX:CompileCommand=option,com/oracle/Test.test,MyBoolOption1,MyBoolOption2",
58 "-version"
59 },
60 {
61 "-XX:CompileCommand=option,com/oracle/Test,test,MyBoolOption1,MyBoolOption2",
62 "-version"
63 }
64 };
65
66 private static final String[][] TYPE_1_EXPECTED_OUTPUTS = {
67 {
68 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption1 = true",
69 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption2 = true",
70 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption3 = true",
71 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption4 = true"
72 },
73 {
74 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption1 = true",
75 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption2 = true",
76 },
77 {
78 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption1 = true",
79 "CompilerOracle: option com/oracle/Test.test bool MyBoolOption2 = true",
80 }
81 };
82
83 private static final String[][] TYPE_2_ARGUMENTS = {
84 {
85 "-XX:CompileCommand=option,Test::test,ccstrlist,MyListOption,_foo,_bar",
86 "-XX:CompileCommand=option,Test::test,ccstr,MyStrOption,_foo",
87 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false",
88 "-XX:CompileCommand=option,Test::test,intx,MyIntxOption,-1",
89 "-XX:CompileCommand=option,Test::test,uintx,MyUintxOption,1",
90 "-XX:CompileCommand=option,Test::test,MyFlag",
91 "-XX:CompileCommand=option,Test::test,double,MyDoubleOption,1.123",
92 "-version"
93 },
94 {
95 "-XX:CompileCommand=option,Test.test,double,MyDoubleOption,1.123",
96 "-version"
97 },
98 {
99 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx,MyIntxOption,-1,uintx,MyUintxOption,1,MyFlag,double,MyDoubleOption,1.123",
100 "-version"
101 }
102 };
103
104 private static final String[][] TYPE_2_EXPECTED_OUTPUTS = {
105 {
106 "CompilerOracle: option Test.test const char* MyListOption = '_foo _bar'",
107 "CompilerOracle: option Test.test const char* MyStrOption = '_foo'",
108 "CompilerOracle: option Test.test bool MyBoolOption = false",
109 "CompilerOracle: option Test.test intx MyIntxOption = -1",
110 "CompilerOracle: option Test.test uintx MyUintxOption = 1",
111 "CompilerOracle: option Test.test bool MyFlag = true",
112 "CompilerOracle: option Test.test double MyDoubleOption = 1.123000"
113 },
114 {
115 "CompilerOracle: option Test.test double MyDoubleOption = 1.123000"
116 },
117 {
118 "CompilerOracle: option Test.test bool MyBoolOption = false",
119 "CompilerOracle: option Test.test intx MyIntxOption = -1",
120 "CompilerOracle: option Test.test uintx MyUintxOption = 1",
121 "CompilerOracle: option Test.test bool MyFlag = true",
122 "CompilerOracle: option Test.test double MyDoubleOption = 1.123000",
123 }
124 };
125
126 private static final String[][] TYPE_2_INVALID_ARGUMENTS = {
127 {
128 // bool flag name missing
129 "-XX:CompileCommand=option,Test::test,bool",
130 "-version"
131 },
132 {
133 // bool flag value missing
134 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption",
135 "-version"
136 },
137 {
138 // wrong value for bool flag
139 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,100",
140 "-version"
141 },
142 {
143 // intx flag name missing
144 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx",
145 "-version"
146 },
147 {
148 // intx flag value missing
149 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx,MyIntOption",
150 "-version"
151 },
152 {
153 // wrong value for intx flag
154 "-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx,MyIntOption,true",
155 "-version"
156 },
157 {
158 // wrong value for flag double flag
159 "-XX:CompileCommand=option,Test::test,double,MyDoubleOption,1",
160 "-version"
161 }
162 };
163
164 private static void verifyValidOption(String[] arguments, String[] expected_outputs) throws Exception {
165 ProcessBuilder pb;
166 OutputAnalyzer out;
167
168 pb = ProcessTools.createJavaProcessBuilder(arguments);
169 out = new OutputAnalyzer(pb.start());
170
171 for (String expected_output : expected_outputs) {
172 out.shouldContain(expected_output);
173 }
174
175 out.shouldNotContain("CompileCommand: unrecognized line");
176 out.shouldHaveExitValue(0);
177 }
178
179 private static void verifyInvalidOption(String[] arguments) throws Exception {
180 ProcessBuilder pb;
181 OutputAnalyzer out;
182
183 pb = ProcessTools.createJavaProcessBuilder(arguments);
184 out = new OutputAnalyzer(pb.start());
185
186 out.shouldContain("CompileCommand: unrecognized line");
187 out.shouldHaveExitValue(0);
188 }
189
190 public static void main(String[] args) throws Exception {
191
192 if (TYPE_1_ARGUMENTS.length != TYPE_1_EXPECTED_OUTPUTS.length) {
193 throw new RuntimeException("Test is set up incorrectly: length of arguments and expected outputs for type (1) options does not match.");
194 }
195
196 if (TYPE_2_ARGUMENTS.length != TYPE_2_EXPECTED_OUTPUTS.length) {
197 throw new RuntimeException("Test is set up incorrectly: length of arguments and expected outputs for type (2) options does not match.");
198 }
199
200 // Check if type (1) options are parsed correctly
201 for (int i = 0; i < TYPE_1_ARGUMENTS.length; i++) {
202 verifyValidOption(TYPE_1_ARGUMENTS[i], TYPE_1_EXPECTED_OUTPUTS[i]);
203 }
204
205 // Check if type (2) options are parsed correctly
206 for (int i = 0; i < TYPE_2_ARGUMENTS.length; i++) {
207 verifyValidOption(TYPE_2_ARGUMENTS[i], TYPE_2_EXPECTED_OUTPUTS[i]);
208 }
209
210 // Check if error is reported for invalid type (2) options
211 // (flags with type information specified)
212 for (String[] arguments: TYPE_2_INVALID_ARGUMENTS) {
213 verifyInvalidOption(arguments);
214 }
215 }
216 }