public void test11458() {
Options options = new Options();
options.addOption(OptionBuilder.withValueSeparator('=').hasArgs().create('D'));
options.addOption(OptionBuilder.withValueSeparator(':').hasArgs().create('p'));
String[] args = new String[] {"-DJAVA_HOME=/opt/java", "-pfile1:file2:file3"};
CommandLineParser parser = new PosixParser();
try {
CommandLine cmd = parser.parse(options, args);
String[] values = cmd.getOptionValues('D');
assertEquals(values[0], "JAVA_HOME");
assertEquals(values[1], "/opt/java");
values = cmd.getOptionValues('p');
assertEquals(values[0], "file1");
assertEquals(values[1], "file2");
assertEquals(values[2], "file3");
java.util.Iterator iter = cmd.iterator();
while (iter.hasNext()) {
Option opt = (Option) iter.next();
switch (opt.getId()) {
case 'D':
assertEquals(opt.getValue(0), "JAVA_HOME");
assertEquals(opt.getValue(1), "/opt/java");
break;
case 'p':
assertEquals(opt.getValue(0), "file1");
assertEquals(opt.getValue(1), "file2");
assertEquals(opt.getValue(2), "file3");
break;
default:
fail("-D option not found");
}
}
} catch (ParseException exp) {
fail(
"Unexpected Exception:\nMessage:"
+ exp.getMessage()
+ "Type: "
+ exp.getClass().getName());
}
}
public void test13935() {
OptionGroup directions = new OptionGroup();
Option left = new Option("l", "left", false, "go left");
Option right = new Option("r", "right", false, "go right");
Option straight = new Option("s", "straight", false, "go straight");
Option forward = new Option("f", "forward", false, "go forward");
forward.setRequired(true);
directions.addOption(left);
directions.addOption(right);
directions.setRequired(true);
Options opts = new Options();
opts.addOptionGroup(directions);
opts.addOption(straight);
CommandLineParser parser = new PosixParser();
boolean exception = false;
String[] args = new String[] {};
try {
CommandLine line = parser.parse(opts, args);
} catch (ParseException exp) {
exception = true;
}
if (!exception) {
fail("Expected exception not caught.");
}
exception = false;
args = new String[] {"-s"};
try {
CommandLine line = parser.parse(opts, args);
} catch (ParseException exp) {
exception = true;
}
if (!exception) {
fail("Expected exception not caught.");
}
exception = false;
args = new String[] {"-s", "-l"};
try {
CommandLine line = parser.parse(opts, args);
} catch (ParseException exp) {
fail("Unexpected exception: " + exp.getClass().getName() + ":" + exp.getMessage());
}
opts.addOption(forward);
args = new String[] {"-s", "-l", "-f"};
try {
CommandLine line = parser.parse(opts, args);
} catch (ParseException exp) {
fail("Unexpected exception: " + exp.getClass().getName() + ":" + exp.getMessage());
}
}
