/*
* Copyright ( c ) 2015 , 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 .
*/
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Reader;
import java.io.Writer;
import java.util.Properties;
/*
* @ test
* @ bug 8073214 8075362
* @ summary Tests to verify that load ( ) and store ( ) throw NPEs as advertised .
*/
public class LoadAndStoreNPE
{
public static void main(String[] args) throws Exception
{
int failures = 0 ;
Properties props = new Properties();
try {
props.store((OutputStream)null , "comments" );
failures++;
} catch (NullPointerException e) {
// do nothing
}
try {
props.store((Writer)null , "comments" );
failures++;
} catch (NullPointerException e) {
// do nothing
}
try {
props.load((InputStream)null );
failures++;
} catch (NullPointerException e) {
// do nothing
}
try {
props.load((Reader)null );
failures++;
} catch (NullPointerException e) {
// do nothing
}
if (failures != 0 ) {
throw new RuntimeException("LoadAndStoreNPE failed with "
+ failures + " errors!" );
}
}
}
Messung V0.5 in Prozent C=93 H=93 G=92
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-09-29)
¤
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