@Override
protected List<TestSuite> createDerivedSuites(
FeatureSpecificTestSuiteBuilder<?, ? extends OneSizeTestContainerGenerator<Collection<E>, E>>
parentBuilder) {
List<TestSuite> derivedSuites =
new ArrayList<TestSuite>(super.createDerivedSuites(parentBuilder));
derivedSuites.add(createElementSetTestSuite(parentBuilder));
if (!parentBuilder.getFeatures().contains(NoRecurse.NO_ENTRY_SET)) {
derivedSuites.add(
SetTestSuiteBuilder.using(new EntrySetGenerator<E>(parentBuilder.getSubjectGenerator()))
.named(getName() + ".entrySet")
.withFeatures(computeEntrySetFeatures(parentBuilder.getFeatures()))
.suppressing(parentBuilder.getSuppressedTests())
.createTestSuite());
}
if (parentBuilder.getFeatures().contains(CollectionFeature.SERIALIZABLE)) {
derivedSuites.add(
MultisetTestSuiteBuilder.using(
new ReserializedMultisetGenerator<E>(parentBuilder.getSubjectGenerator()))
.named(getName() + " reserialized")
.withFeatures(computeReserializedMultisetFeatures(parentBuilder.getFeatures()))
.suppressing(parentBuilder.getSuppressedTests())
.createTestSuite());
}
return derivedSuites;
}
TestSuite computeKeysTestSuite(
FeatureSpecificTestSuiteBuilder<
?, ? extends OneSizeTestContainerGenerator<M, Map.Entry<K, V>>>
parentBuilder) {
return MultisetTestSuiteBuilder.using(
new KeysGenerator<K, V, M>(parentBuilder.getSubjectGenerator()))
.withFeatures(computeKeysFeatures(parentBuilder.getFeatures()))
.named(parentBuilder.getName() + ".keys")
.suppressing(parentBuilder.getSuppressedTests())
.createTestSuite();
}
@GwtIncompatible // suite
public static Test suite() {
TestSuite suite = new TestSuite();
suite.addTest(
MultisetTestSuiteBuilder.using(hashMultisetGenerator())
.withFeatures(
CollectionSize.ANY,
CollectionFeature.FAILS_FAST_ON_CONCURRENT_MODIFICATION,
CollectionFeature.ALLOWS_NULL_VALUES,
CollectionFeature.SERIALIZABLE,
CollectionFeature.GENERAL_PURPOSE,
MultisetFeature.ENTRIES_ARE_VIEWS)
.named("HashMultiset")
.createTestSuite());
suite.addTestSuite(HashMultisetTest.class);
return suite;
}
@GwtIncompatible("suite") // TODO(cpovirk): add to collect/gwt/suites
public static Test suite() {
TestSuite suite = new TestSuite();
suite.addTestSuite(ImmutableMultisetTest.class);
suite.addTest(
MultisetTestSuiteBuilder.using(
new TestStringMultisetGenerator() {
@Override
protected Multiset<String> create(String[] elements) {
return ImmutableMultiset.copyOf(elements);
}
})
.named("ImmutableMultiset")
.withFeatures(
CollectionSize.ANY,
CollectionFeature.SERIALIZABLE_INCLUDING_VIEWS,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());
suite.addTest(
SetTestSuiteBuilder.using(
new TestStringSetGenerator() {
@Override
protected Set<String> create(String[] elements) {
return ImmutableMultiset.copyOf(elements).elementSet();
}
})
.named("ImmutableMultiset, element set")
.withFeatures(
CollectionSize.ANY,
CollectionFeature.SERIALIZABLE,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());
suite.addTest(
ListTestSuiteBuilder.using(
new TestStringListGenerator() {
@Override
protected List<String> create(String[] elements) {
return ImmutableMultiset.copyOf(elements).asList();
}
@Override
public List<String> order(List<String> insertionOrder) {
List<String> order = new ArrayList<String>();
for (String s : insertionOrder) {
int index = order.indexOf(s);
if (index == -1) {
order.add(s);
} else {
order.add(index, s);
}
}
return order;
}
})
.named("ImmutableMultiset.asList")
.withFeatures(
CollectionSize.ANY,
CollectionFeature.SERIALIZABLE,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());
suite.addTest(
ListTestSuiteBuilder.using(
new TestStringListGenerator() {
@Override
protected List<String> create(String[] elements) {
Set<String> set = new HashSet<String>();
ImmutableMultiset.Builder<String> builder = ImmutableMultiset.builder();
for (String s : elements) {
checkArgument(set.add(s));
builder.addCopies(s, 2);
}
ImmutableSet<String> elementSet =
(ImmutableSet<String>) builder.build().elementSet();
return elementSet.asList();
}
})
.named("ImmutableMultiset.elementSet.asList")
.withFeatures(
CollectionSize.ANY,
CollectionFeature.REJECTS_DUPLICATES_AT_CREATION,
CollectionFeature.SERIALIZABLE,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());
return suite;
}