ReadManyTest.uniform("UniformReadEmpty", 1, ReadManyTest.EMPTY),
ReadManyTest.uniform("UniformReadFiles", 1, ReadManyTest.FILES),
ReadManyTest.uniform("UniformReadNodes", 1, ReadManyTest.NODES),
};
Set<String> argset = Sets.newHashSet(options.nonOptionArguments());
List<RepositoryFixture> fixtures = Lists.newArrayList();
for (RepositoryFixture fixture : allFixtures) {
if (argset.remove(fixture.toString())) {
fixtures.add(fixture);
}