@Test
public void shouldValidateGroupNameUniqueness() {
Map<String, PipelineConfigs> nameToConfig = new HashMap<String, PipelineConfigs>();
PipelineConfigs group1 = createEmpty();
group1.setGroup("joe");
PipelineConfigs group2 = createEmpty();
group2.setGroup("joe");
group1.validateNameUniqueness(nameToConfig);
group2.validateNameUniqueness(nameToConfig);
assertThat(
group1.errors().on(PipelineConfigs.GROUP), is("Group with name 'joe' already exists"));
}
