/*
* Copyright ( c ) 2008 , 2016 , 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
* @ bug 4501660
* @ summary change diagnostic of - help as ' print this help message and exit '
* ( actually , verify - help does not cause premature exit )
* @ modules jdk . jdeps / com . sun . tools . javap
*/
import java.io.*;
import java.util.zip.*;
public class T4501660 {
public static void main(String[] args) throws Exception {
new T4501660().run();
}
public void run() throws IOException {
String testClasses = System.getProperty("test.classes" , "." );
String output = javap("-classpath" , testClasses, "-help" , "T4501660" );
verify(output,
"-public" , "-protected" , "-private" , // check -help output is present
"class T4501660" // check class output is present
);
if (errors > 0 )
throw new Error(errors + " found." );
}
String javap(String... args) {
StringWriter sw = new StringWriter();
PrintWriter out = new PrintWriter(sw);
//sun.tools.javap.Main.entry(args);
int rc = com.sun.tools.javap.Main.run(args, out);
if (rc != 0 )
throw new Error("javap failed. rc=" + rc);
out.close();
System.out.println(sw);
return sw.toString();
}
void verify(String output, String... expects) {
for (String expect: expects) {
if (output.indexOf(expect)< 0 )
error(expect + " not found" );
}
}
void error(String msg) {
System.err.println(msg);
errors++;
}
int errors;
}
Messung V0.5 in Prozent C=99 H=97 G=97
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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