public static <T> List<T> createFromList(String raw, TypedOption<T> option) {
if (raw == null) {
return Collections.emptyList();
}
final String[] segments = raw.split(option.getListSeparator());
return Arrays.stream(segments).map(s -> create(s.trim(), option)).collect(Collectors.toList());
}
@Test
public void testInjectionOfString() throws CLIException {
HelloClI command = new HelloClI();
CLI cli = CLIConfigurator.define(HelloClI.class);
CommandLine evaluatedCLI = cli.parse(Arrays.asList("--name", "vert.x"));
CLIConfigurator.inject(evaluatedCLI, command);
assertThat(command.run()).isEqualToIgnoringCase("Hello vert.x");
assertThat(command.name).isEqualToIgnoringCase("vert.x");
}
private CommandLine parse(CLI cli, String... args) throws CLIException {
return cli.parse(Arrays.asList(args));
}