@GwtIncompatible("SerializableTester")
public void testViewSerialization() {
Map<String, Integer> map = ImmutableSortedMap.of("one", 1, "two", 2, "three", 3);
SerializableTester.reserializeAndAssert(map.entrySet());
SerializableTester.reserializeAndAssert(map.keySet());
assertEquals(
Lists.newArrayList(map.values()),
Lists.newArrayList(SerializableTester.reserialize(map.values())));
}
public void testJavaSerialization() {
BloomFilter<byte[]> bf = BloomFilter.create(Funnels.byteArrayFunnel(), 100);
for (int i = 0; i < 10; i++) {
bf.put(Ints.toByteArray(i));
}
BloomFilter<byte[]> copy = SerializableTester.reserialize(bf);
for (int i = 0; i < 10; i++) {
assertTrue(copy.mightContain(Ints.toByteArray(i)));
}
assertEquals(bf.expectedFpp(), copy.expectedFpp());
SerializableTester.reserializeAndAssert(bf);
}
@GwtIncompatible("SerializableTester")
@SuppressWarnings("unchecked") // varargs
public void testOr_serializationIterable() {
Predicate<Integer> pre = Predicates.or(Arrays.asList(TRUE, FALSE));
Predicate<Integer> post = SerializableTester.reserializeAndAssert(pre);
assertEquals(pre.apply(0), post.apply(0));
}
@GwtIncompatible("SerializableTester")
public void testIsNull_serialization() {
Predicate<String> pre = Predicates.isNull();
Predicate<String> post = SerializableTester.reserializeAndAssert(pre);
assertEquals(pre.apply("foo"), post.apply("foo"));
assertEquals(pre.apply(null), post.apply(null));
}
@GwtIncompatible("SerializableTester")
public void testComposeSerialization() {
Function<String, String> trim = TrimStringFunction.INSTANCE;
Predicate<String> equalsFoo = Predicates.equalTo("Foo");
Predicate<String> trimEqualsFoo = Predicates.compose(equalsFoo, trim);
SerializableTester.reserializeAndAssert(trimEqualsFoo);
}
@GwtIncompatible("SerializableTester")
public void testNewSetFromMapSerialization() {
Set<Integer> set = Sets.newSetFromMap(new LinkedHashMap<Integer, Boolean>());
set.addAll(SOME_COLLECTION);
Set<Integer> copy = SerializableTester.reserializeAndAssert(set);
assertThat(copy).containsExactly(0, 1).inOrder();
}
@GwtIncompatible // SerializableTester
public void testSerializationContainingSelf() {
Multiset<Multiset<?>> multiset = HashMultiset.create();
multiset.add(multiset, 2);
Multiset<Multiset<?>> copy = SerializableTester.reserialize(multiset);
assertEquals(2, copy.size());
assertSame(copy, copy.iterator().next());
}
@Override
protected SortedMap<String, Integer> makePopulatedMap() {
NavigableMap<String, Integer> map = new SafeTreeMap<String, Integer>();
map.put("one", 1);
map.put("two", 2);
map.put("three", 3);
return SerializableTester.reserialize(map);
}
@GwtIncompatible("SerializableTester")
public void testImmutableEnumSet_serialized() {
Set<SomeEnum> units = Sets.immutableEnumSet(SomeEnum.D, SomeEnum.B);
assertThat(units).containsExactly(SomeEnum.B, SomeEnum.D).inOrder();
Set<SomeEnum> copy = SerializableTester.reserializeAndAssert(units);
assertTrue(copy instanceof ImmutableEnumSet);
}
@GwtIncompatible("Predicates.assignableFrom, SerializableTester")
public void testIsAssignableFrom_serialization() {
Predicate<Class<?>> predicate = Predicates.assignableFrom(Integer.class);
Predicate<Class<?>> reserialized = SerializableTester.reserializeAndAssert(predicate);
assertEvalsLike(predicate, reserialized, Integer.class);
assertEvalsLike(predicate, reserialized, Float.class);
assertEvalsLike(predicate, reserialized, null);
}
@GwtIncompatible // SerializableTester
public void testSerializationIndirectSelfReference() {
Multiset<MultisetHolder> multiset = HashMultiset.create();
MultisetHolder holder = new MultisetHolder(multiset);
multiset.add(holder, 2);
Multiset<MultisetHolder> copy = SerializableTester.reserialize(multiset);
assertEquals(2, copy.size());
assertSame(copy, copy.iterator().next().member);
}
@GwtIncompatible // SerializableTester
public void testInverseSerialization() {
ImmutableBiMap<String, Integer> bimap =
ImmutableBiMap.copyOf(ImmutableMap.of(1, "one", 2, "two")).inverse();
ImmutableBiMap<String, Integer> copy = SerializableTester.reserializeAndAssert(bimap);
assertEquals(Integer.valueOf(1), copy.get("one"));
assertEquals("one", copy.inverse().get(1));
assertSame(copy, copy.inverse().inverse());
}
public void testAsList() {
ImmutableSortedMultiset<String> multiset = ImmutableSortedMultiset.of("a", "a", "b", "b", "b");
ImmutableList<String> list = multiset.asList();
assertEquals(ImmutableList.of("a", "a", "b", "b", "b"), list);
assertTrue(list instanceof ImmutableAsList);
ImmutableList<String> copy = SerializableTester.reserializeAndAssert(list);
assertTrue(copy instanceof ImmutableAsList);
assertEquals(2, list.indexOf("b"));
assertEquals(4, list.lastIndexOf("b"));
}
@GwtIncompatible // SeriazableTester
public void testSerializationOrderingKeysAndEntries() {
Multimap<String, Integer> multimap = LinkedHashMultimap.create();
multimap.put("a", 1);
multimap.put("b", 2);
multimap.put("a", 3);
multimap.put("c", 4);
multimap.remove("a", 1);
multimap = SerializableTester.reserializeAndAssert(multimap);
assertThat(multimap.keySet()).containsExactly("a", "b", "c").inOrder();
assertThat(multimap.entries())
.containsExactly(mapEntry("b", 2), mapEntry("a", 3), mapEntry("c", 4))
.inOrder();
// note that the keys and entries are in different orders
}
@SuppressWarnings("unchecked") // varargs
@GwtIncompatible("SerializbleTester")
public void testCascadingSerialization() throws Exception {
// Eclipse says Predicate<Integer>; javac says Predicate<Object>.
Predicate<? super Integer> nasty =
Predicates.not(
Predicates.and(
Predicates.or(
Predicates.equalTo((Object) 1),
Predicates.equalTo(null),
Predicates.alwaysFalse(),
Predicates.alwaysTrue(),
Predicates.isNull(),
Predicates.notNull(),
Predicates.in(Arrays.asList(1)))));
assertEvalsToFalse(nasty);
Predicate<? super Integer> stillNasty = SerializableTester.reserializeAndAssert(nasty);
assertEvalsToFalse(stillNasty);
}
@GwtIncompatible // SerializableTester
public void testEmptySerialization() {
ImmutableBiMap<String, Integer> bimap = ImmutableBiMap.of();
assertSame(bimap, SerializableTester.reserializeAndAssert(bimap));
}
@Override
public void testSerialization() {
SerializableTester.reserializeAndAssert(create());
}
@GwtIncompatible // SeriazableTester
public void testSerializationOrdering() {
Multimap<String, Integer> multimap = initializeMultimap5();
Multimap<String, Integer> copy = SerializableTester.reserializeAndAssert(multimap);
assertOrderingReadOnly(copy);
}
@Override
public Multiset<E> create(Object... elements) {
return (Multiset<E>) SerializableTester.reserialize(gen.create(elements));
}
public void testSerialization() {
table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 3, 'c');
SerializableTester.reserializeAndAssert(table);
}
@GwtIncompatible("serialize")
public void testSerializable() {
SerializableTester.reserializeAndAssert(create());
}
public void testSerialization() {
AtomicLongMap<String> map = AtomicLongMap.create();
map.put("key", 1L);
AtomicLongMap<String> reserialized = SerializableTester.reserialize(map);
assertEquals(map.asMap(), reserialized.asMap());
}
@Override
public M create(Object... elements) {
return SerializableTester.reserialize(
((TestMultimapGenerator<K, V, M>) multimapGenerator.getInnerGenerator())
.create(elements));
}
public void testStringConverter_serialization() {
SerializableTester.reserializeAndAssert(Enums.stringConverter(TestEnum.class));
}
@GwtIncompatible("SerializableTester")
public void testLexicographicalComparatorSerializable() {
Comparator<float[]> comparator = Floats.lexicographicalComparator();
assertSame(comparator, SerializableTester.reserialize(comparator));
}
@Override
protected SortedMap<String, Integer> makeEmptyMap() throws UnsupportedOperationException {
NavigableMap<String, Integer> map = new SafeTreeMap<String, Integer>();
return SerializableTester.reserialize(map);
}
@GwtIncompatible("SerializableTester")
public void testContainsPattern_serialization() {
Predicate<CharSequence> pre = Predicates.containsPattern("foo");
Predicate<CharSequence> post = SerializableTester.reserializeAndAssert(pre);
assertEquals(pre.apply("foo"), post.apply("foo"));
}
@GwtIncompatible("SerializableTester")
public void testValueOfFunction_serialization() {
Function<String, TestEnum> function = Enums.valueOfFunction(TestEnum.class);
SerializableTester.reserializeAndAssert(function);
}
@Test
public void serialization() {
SerializableTester.reserializeAndAssert(UTypeVarIdent.create("E"));
}
@GwtIncompatible("SerializableTester")
private static void checkSerialization(Predicate<? super Integer> predicate) {
Predicate<? super Integer> reserialized = SerializableTester.reserializeAndAssert(predicate);
assertEvalsLike(predicate, reserialized);
}
