@Test
public void testSimpleSelection() throws Exception {
TemplateSet groups = lookup(TemplateManager.class).getTemplates().getTemplates(RepositoryTemplate.class)
.getTemplates(MavenGroupRepository.class);
assertThat(groups.size(), equalTo(2));
assertThat(groups.getTemplates(new Maven1ContentClass()).size(), equalTo(1));
assertThat(groups.getTemplates(Maven1ContentClass.class).size(), equalTo(1));
assertThat(groups.getTemplates(new Maven2ContentClass()).size(), equalTo(1));
assertThat(groups.getTemplates(Maven2ContentClass.class).size(), equalTo(1));
}