@Test
public void it_should_reset_properly() {
schemeBuilder.addOption(unkownOpt);
schemeBuilder.reset();
schemeBuilder.addOption(firstOpt);
CommandScheme scheme = schemeBuilder.buildScheme();
assertThat(scheme.hasOption("unknown option"), is(false));
assertThat(scheme.hasOption("basic option"), is(true));
}
@Test
public void it_should_produce_a_scheme_that_knows_only_the_added_options() {
schemeBuilder.addOption(firstOpt);
CommandScheme scheme = schemeBuilder.buildScheme();
assertThat(scheme.hasOption("unknown option"), is(false));
}
@Test
public void it_should_build_a_scheme() {
schemeBuilder.addOption(firstOpt);
CommandScheme scheme = schemeBuilder.buildScheme();
assertThat(scheme.hasOption("basic option"), is(true));
}
@Test(expected = IllegalArgumentException.class)
public void it_should_complain_when_adding_options_twice() {
schemeBuilder.addOption(firstOpt);
schemeBuilder.addOption(firstOpt);
fail("Only one option with a specific long representation is allowed");
}