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* Copyright ( c ) 2021 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
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* 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 .
*
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*/
import java.io.Console;
import java.nio.file.Files;
import java.nio.file.Paths;
import jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.process.ProcessTools;
/**
* @ test
* @ bug 8264208 8265918
* @ summary Tests Console . charset ( ) method . " expect " command in Windows / Cygwin
* does not work as expected . Ignoring tests on Windows .
* @ requires ( os . family = = " linux " ) | ( os . family = = " mac " )
* @ library / test / lib
* @ run main CharsetTest en_US . ISO8859 - 1 ISO - 8859 - 1
* @ run main CharsetTest en_US . US - ASCII US - ASCII
* @ run main CharsetTest en_US . UTF - 8 UTF - 8
*/
public class CharsetTest {
public static void main(String... args) throws Throwable {
if (args.length == 0 ) {
// no arg means child java process being tested.
Console con = System.console();
System.out.println(con.charset());
return ;
} else {
// check "expect" command availability
var expect = Paths.get("/usr/bin/expect" );
if (!Files.exists(expect) || !Files.isExecutable(expect)) {
System.out.println("'expect' command not found. Test ignored." );
return ;
}
// invoking "expect" command
var testSrc = System.getProperty("test.src" , "." );
var testClasses = System.getProperty("test.classes" , "." );
var jdkDir = System.getProperty("test.jdk" );
OutputAnalyzer output = ProcessTools.executeProcess(
"expect" ,
"-n" ,
testSrc + "/script.exp" ,
jdkDir + "/bin/java" ,
args[0 ],
args[1 ],
testClasses);
output.reportDiagnosticSummary();
var eval = output.getExitValue();
if (eval != 0 ) {
throw new RuntimeException("Test failed. Exit value from 'expect' command: " + eval);
}
}
}
}
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