void run() {
try {
cloudInfo.props.init(getPropertiesFile());
cloudInfo.locationId = options.valueOf(locationSpec);
cloudInfo.verbose = options.has(verboseSpec);
if (options.has(showLocationsSpec)) {
cloudInfo.init();
cloudInfo.showLocations();
} else if (options.has(showHardwareSpec)) {
cloudInfo.init();
cloudInfo.showHardware();
} else if (options.has(showImagesSpec)) {
cloudInfo.init();
cloudInfo.showImages();
} else {
CliUtils.printHelpAndExit(parser);
}
} finally {
cloudInfo.shutdown();
}
}
@Test(expected = CommandLineExitException.class)
public void testPrintHelpAndExit_invalidOutputStream() {
printHelpAndExit(parser, null);
}
@Test(expected = ExitStatusZeroException.class)
public void testPrintHelpAndExit() {
printHelpAndExit(parser);
}