Examples with Sets.newLinkedHashSet com.google.common.collect.Sets.newLinkedHashSet used on opensource projects

Example 1 with Sets.newLinkedHashSet

use of com.google.common.collect.Sets.newLinkedHashSet in project guava by google.

the class SetsTest method testsForFilterNoNulls.

// suite
@GwtIncompatible
private static Test testsForFilterNoNulls() {
    TestSuite suite = new TestSuite();
    suite.addTest(SetTestSuiteBuilder.using(new TestStringSetGenerator() {

        @Override
        public Set<String> create(String[] elements) {
            Set<String> unfiltered = Sets.newLinkedHashSet();
            unfiltered.add("yyy");
            unfiltered.addAll(ImmutableList.copyOf(elements));
            unfiltered.add("zzz");
            return Sets.filter(unfiltered, Collections2Test.LENGTH_1);
        }
    }).named("Sets.filter, no nulls").withFeatures(CollectionFeature.SUPPORTS_ADD, CollectionFeature.SUPPORTS_REMOVE, CollectionFeature.KNOWN_ORDER, CollectionSize.ANY, CollectionFeature.ALLOWS_NULL_QUERIES).createTestSuite());
    suite.addTest(NavigableSetTestSuiteBuilder.using(new TestStringSetGenerator() {

        @Override
        public NavigableSet<String> create(String[] elements) {
            NavigableSet<String> unfiltered = Sets.newTreeSet();
            unfiltered.add("yyy");
            unfiltered.addAll(ImmutableList.copyOf(elements));
            unfiltered.add("zzz");
            return Sets.filter(unfiltered, Collections2Test.LENGTH_1);
        }

        @Override
        public List<String> order(List<String> insertionOrder) {
            return Ordering.natural().sortedCopy(insertionOrder);
        }
    }).named("Sets.filter[NavigableSet]").withFeatures(CollectionFeature.SUPPORTS_ADD, CollectionFeature.SUPPORTS_REMOVE, CollectionFeature.KNOWN_ORDER, CollectionSize.ANY, CollectionFeature.ALLOWS_NULL_QUERIES).createTestSuite());
    return suite;
}