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/*
* Copyright (c) 2014, 2021, 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 CheckCompileCommandOption
* @summary Checks parsing of -XX:CompileCommand=option
* @bug 8055286 8056964 8059847 8069035
* @library /test/lib
* @modules java.base/jdk.internal.misc
* java.management
* @requires vm.flagless
* @run driver compiler.oracle.CheckCompileCommandOption
*/
package compiler.oracle;
import jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.process.ProcessTools;
import java.io.File;
public class CheckCompileCommandOption {
// Currently, two types of trailing options can be used with
// -XX:CompileCommand=option
//
// (1) CompileCommand=option,Klass::method,flag
// (2) CompileCommand=option,Klass::method,type,flag,value
//
// Type (1) is used to enable a boolean flag for a method.
//
// Type (2) is used to support flags with a value. Values can
// have the the following types: intx, uintx, bool, ccstr,
// ccstrlist, and double.
private static final String[][] FILE_ARGUMENTS = {
{
"-XX:CompileCommandFile=" + new File(System.getProperty("test.src", "."), "command1.txt"),
"-version"
},
{
"-XX:CompileCommandFile=" + new File(System.getProperty("test.src", "."), "command2.txt"),
"-version"
}
};
private static final String[][] FILE_EXPECTED_OUTPUT = {
{
"CompileCommand: option com/oracle/Test.test bool MyBoolOption1 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption2 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption3 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption5 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption6 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption7 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption8 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption9 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption10 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption11 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption13 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption14 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption15 = true",
"CompileCommand: option com/oracle/Test.test(I) bool MyBoolOption16 = true"
},
{
"CompileCommand: option Test.test const char* MyListOption = '_foo _bar'",
"CompileCommand: option Test.test const char* MyStrOption = '_foo'",
"CompileCommand: option Test.test bool MyBoolOption = false",
"CompileCommand: option Test.test intx MyIntxOption = -1",
"CompileCommand: option Test.test uintx MyUintxOption = 1",
"CompileCommand: option Test.test bool MyFlag = true",
"CompileCommand: option Test.test double MyDoubleOption = 1.123000"
}
};
private static final String[][] TYPE_1_ARGUMENTS = {
{
"-XX:CompileCommand=option,com/oracle/Test.test,MyBoolOption1",
"-XX:CompileCommand=option,com/oracle/Test,test,MyBoolOption2",
"-XX:CompileCommand=option,com.oracle.Test::test,MyBoolOption3",
"-XX:CompileCommand=option,com/oracle/Test.test,MyBoolOption5,MyBoolOption6",
"-XX:CompileCommand=option,com/oracle/Test,test,MyBoolOption7,MyBoolOption8",
"-version"
}
};
private static final String[][] TYPE_1_EXPECTED_OUTPUTS = {
{
"CompileCommand: option com/oracle/Test.test bool MyBoolOption1 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption2 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption3 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption5 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption6 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption7 = true",
"CompileCommand: option com/oracle/Test.test bool MyBoolOption8 = true"
}
};
private static final String[][] TYPE_2_ARGUMENTS = {
{
"-XX:CompileCommand=option,Test::test,ccstrlist,MyListOption,_foo,_bar",
"-XX:CompileCommand=option,Test::test,ccstr,MyStrOption,_foo",
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false",
"-XX:CompileCommand=option,Test::test,intx,MyIntxOption,-1",
"-XX:CompileCommand=option,Test::test,uintx,MyUintxOption,1",
"-XX:CompileCommand=option,Test::test,MyFlag",
"-XX:CompileCommand=option,Test::test,double,MyDoubleOption1,1.123",
"-XX:CompileCommand=option,Test.test,double,MyDoubleOption2,1.123",
"-XX:CompileCommand=option,Test::test,bool,MyBoolOptionX,false,intx,MyIntxOptionX,-1,uintx,MyUintxOptionX,1,MyFlagX,double,MyDoubleOptionX,1.123",
"-version"
}
};
private static final String[][] TYPE_2_EXPECTED_OUTPUTS = {
{
"CompileCommand: option Test.test const char* MyListOption = '_foo _bar'",
"CompileCommand: option Test.test const char* MyStrOption = '_foo'",
"CompileCommand: option Test.test bool MyBoolOption = false",
"CompileCommand: option Test.test intx MyIntxOption = -1",
"CompileCommand: option Test.test uintx MyUintxOption = 1",
"CompileCommand: option Test.test bool MyFlag = true",
"CompileCommand: option Test.test double MyDoubleOption1 = 1.123000",
"CompileCommand: option Test.test double MyDoubleOption2 = 1.123000",
"CompileCommand: option Test.test bool MyBoolOptionX = false",
"CompileCommand: option Test.test intx MyIntxOptionX = -1",
"CompileCommand: option Test.test uintx MyUintxOptionX = 1",
"CompileCommand: option Test.test bool MyFlagX = true",
"CompileCommand: option Test.test double MyDoubleOptionX = 1.123000",
}
};
private static final String[][] TYPE_2_INVALID_ARGUMENTS = {
{
// bool flag name missing
"-XX:CompileCommand=option,Test::test,bool",
"-version"
},
{
// bool flag value missing
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption",
"-version"
},
{
// wrong value for bool flag
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption,100",
"-version"
},
{
// intx flag name missing
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx",
"-version"
},
{
// intx flag value missing
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx,MyIntOption",
"-version"
},
{
// wrong value for intx flag
"-XX:CompileCommand=option,Test::test,bool,MyBoolOption,false,intx,MyIntOption,true",
"-version"
},
{
// wrong value for flag double flag
"-XX:CompileCommand=option,Test::test,double,MyDoubleOption,1",
"-version"
}
};
private static void verifyValidOption(String[] arguments, String[] expected_outputs) throws Exception {
ProcessBuilder pb;
OutputAnalyzer out;
pb = ProcessTools.createJavaProcessBuilder(arguments);
out = new OutputAnalyzer(pb.start());
for (String expected_output : expected_outputs) {
out.shouldContain(expected_output);
}
out.shouldNotContain("CompileCommand: An error occurred during parsing");
out.shouldHaveExitValue(0);
}
private static void verifyInvalidOption(String[] arguments) throws Exception {
ProcessBuilder pb;
OutputAnalyzer out;
pb = ProcessTools.createJavaProcessBuilder(arguments);
out = new OutputAnalyzer(pb.start());
out.shouldContain("CompileCommand: An error occurred during parsing");
out.shouldHaveExitValue(0);
}
public static void main(String[] args) throws Exception {
if (TYPE_1_ARGUMENTS.length != TYPE_1_EXPECTED_OUTPUTS.length) {
throw new RuntimeException("Test is set up incorrectly: length of arguments and expected outputs for type (1) options does not match.");
}
if (TYPE_2_ARGUMENTS.length != TYPE_2_EXPECTED_OUTPUTS.length) {
throw new RuntimeException("Test is set up incorrectly: length of arguments and expected outputs for type (2) options does not match.");
}
// Check if type (1) options are parsed correctly
for (int i = 0; i < TYPE_1_ARGUMENTS.length; i++) {
verifyValidOption(TYPE_1_ARGUMENTS[i], TYPE_1_EXPECTED_OUTPUTS[i]);
}
// Check if type (2) options are parsed correctly
for (int i = 0; i < TYPE_2_ARGUMENTS.length; i++) {
verifyValidOption(TYPE_2_ARGUMENTS[i], TYPE_2_EXPECTED_OUTPUTS[i]);
}
// Check if error is reported for invalid type (2) options
// (flags with type information specified)
for (String[] arguments: TYPE_2_INVALID_ARGUMENTS) {
verifyInvalidOption(arguments);
}
// Check if commands in command file are parsed correctly
for (int i = 0; i < FILE_ARGUMENTS.length; i++) {
verifyValidOption(FILE_ARGUMENTS[i], FILE_EXPECTED_OUTPUT[i]);
}
}
}
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