/*
* Copyright ( c ) 2015 , 2018 , 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 .
*
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*/
package jdk.jfr.jcmd;
import jdk.test.lib.process.OutputAnalyzer;
/**
* @ test
* @ summary Verify error when starting with invalid file .
* @ key jfr
* @ requires vm . hasJFR
* @ library / test / lib / test / jdk
* @ run main / othervm jdk . jfr . jcmd . TestJcmdStartInvaldFile
*/
public class TestJcmdStartInvaldFile {
private final static String ILLEGAL_FILE_NAME = ":;/\\?" ;
public static void main(String[] args) throws Exception {
String name = "testStartWithIllegalFilename" ;
OutputAnalyzer output = JcmdHelper.jcmd("JFR.start" ,
"name=" + name,
"duration=10s" ,
"filename=" + ILLEGAL_FILE_NAME);
JcmdAsserts.assertNotAbleToWriteToFile(output);
JcmdHelper.assertRecordingNotExist(name);
}
}
Messung V0.5 in Prozent C=92 H=81 G=86
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
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