I overwrote OptionsGroup.toString():
StringBuilder optionGroupString = new StringBuilder("<");
String separatorChar = "";
Collection<Option> options = getOptions();
for (Option option : options) {
optionGroupString.append(separatorChar);
optionGroupString.append(null != option.getOpt() ?
option.getOpt() : option.getLongOpt());
separatorChar = " | ";
}
optionGroupString.append(">");
return optionGroupString.toString();
This solved my Problem.
But I think this is not the intended solution.
________________________________________
Von: Papendieck, Thomas [[email protected]]
Gesendet: Mittwoch, 30. November 2011 12:17
Bis: MCommons Users List [[email protected]]
Betreff: [CLI] Exception message for required oprion group containes other
information as for "normal" option
Hello,
how can I make second test pass?
public class CliRequiredOptionGroupTest {
private final Option _o1 = OptionBuilder.withDescription("Test1
Description").isRequired().hasArg(true)
.withLongOpt("testOption1").create();
private final Option _o2 = OptionBuilder.withDescription("Test2
Description").isRequired().hasArg(true)
.withLongOpt("testOption2").create();
@Test
public final void testRequiredOptions() {
Options requiredOptions = new Options();
requiredOptions.addOption(_o1);
requiredOptions.addOption(_o2);
try {
new GnuParser().parse(requiredOptions, new String[] {});
fail("exception not thrown");
} catch (ParseException ex) {
Assert.assertEquals("only short names reported",
"Missing required options: testOption1, testOption2",
ex.getMessage());
}
}
@Test
public final void testRequiredOptionGroup() {
OptionGroup requiredOptionGroup = new OptionGroup();
requiredOptionGroup.setRequired(true);
requiredOptionGroup.addOption(_o1);
requiredOptionGroup.addOption(_o2);
Options requiredOptions = new Options();
requiredOptions.addOptionGroup(requiredOptionGroup);
try {
new GnuParser().parse(requiredOptions, new String[] {});
fail("exception not thrown");
} catch (ParseException ex) {
Assert.assertEquals("only short names reported",
"Missing required option: [testOption1, testOption2]",
ex.getMessage());
}
}
}
bye
Thomas
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