jdk-24/test/jdk/java/io/Console/CharsetTest.java
2021-04-29 13:01:30 +00:00

77 lines
3.0 KiB
Java

/*
* Copyright (c) 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
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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);
}
}
}
}