Suppress some https://errorprone.info/bugpattern/JUnit4ClassUsedInJUnit3

 warnings.

...as discussed in cl/655639356.

RELNOTES=n/a
PiperOrigin-RevId: 655674702

android/guava-testlib/src/com/google/common/collect/testing/AbstractCollectionTester.java

@@ -30,6 +30,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public abstract class AbstractCollectionTester<E extends @Nullable Object>
     extends AbstractContainerTester<Collection<E>, E> {

android/guava-testlib/src/com/google/common/collect/testing/AbstractContainerTester.java

@@ -37,6 +37,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public abstract class AbstractContainerTester<C, E extends @Nullable Object>
     extends AbstractTester<OneSizeTestContainerGenerator<C, E>> {

android/guava-testlib/src/com/google/common/collect/testing/AbstractMapTester.java

@@ -38,6 +38,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public abstract class AbstractMapTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractContainerTester<Map<K, V>, Entry<K, V>> {

android/guava-testlib/src/com/google/common/collect/testing/google/AbstractBiMapTester.java

@@ -30,6 +30,7 @@
 /** Skeleton for a tester of a {@code BiMap}. */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public abstract class AbstractBiMapTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractMapTester<K, V> {

android/guava-testlib/src/com/google/common/collect/testing/google/AbstractListMultimapTester.java

@@ -30,6 +30,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class AbstractListMultimapTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractMultimapTester<K, V, ListMultimap<K, V>> {

android/guava-testlib/src/com/google/common/collect/testing/google/AbstractMultimapTester.java

@@ -38,6 +38,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public abstract class AbstractMultimapTester<
         K extends @Nullable Object, V extends @Nullable Object, M extends Multimap<K, V>>

android/guava-testlib/src/com/google/common/collect/testing/google/AbstractMultisetSetCountTester.java

@@ -49,6 +49,7 @@
  */
 @GwtCompatible(emulated = true)
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public abstract class AbstractMultisetSetCountTester<E> extends AbstractMultisetTester<E> {
   /*
    * TODO: consider adding MultisetFeatures.SUPPORTS_SET_COUNT. Currently we

android/guava-testlib/src/com/google/common/collect/testing/google/AbstractMultisetTester.java

@@ -28,6 +28,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class AbstractMultisetTester<E> extends AbstractCollectionTester<E> {
   protected final Multiset<E> getMultiset() {
     return (Multiset<E>) collection;

android/guava-testlib/src/com/google/common/collect/testing/google/BiMapClearTester.java

@@ -30,6 +30,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class BiMapClearTester<K, V> extends AbstractBiMapTester<K, V> {
   @MapFeature.Require(SUPPORTS_REMOVE)
   public void testClearClearsInverse() {

android/guava-testlib/src/com/google/common/collect/testing/google/BiMapEntrySetTester.java

@@ -30,6 +30,7 @@
 /** Tester for {@code BiMap.entrySet} and methods on the entries in the set. */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class BiMapEntrySetTester<K, V> extends AbstractBiMapTester<K, V> {
   @MapFeature.Require(SUPPORTS_PUT)
   @CollectionSize.Require(absent = ZERO)

android/guava-testlib/src/com/google/common/collect/testing/google/BiMapInverseTester.java

@@ -41,6 +41,7 @@
  */
 @GwtCompatible(emulated = true)
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class BiMapInverseTester<K, V> extends AbstractBiMapTester<K, V> {
 
   public void testInverseSame() {

android/guava-testlib/src/com/google/common/collect/testing/google/BiMapPutTester.java

@@ -32,6 +32,7 @@
 /** Tester for {@code BiMap.put} and {@code BiMap.forcePut}. */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class BiMapPutTester<K, V> extends AbstractBiMapTester<K, V> {
 
   @MapFeature.Require(SUPPORTS_PUT)

android/guava-testlib/src/com/google/common/collect/testing/google/BiMapRemoveTester.java

@@ -34,6 +34,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class BiMapRemoveTester<K, V> extends AbstractBiMapTester<K, V> {
   @MapFeature.Require(SUPPORTS_REMOVE)
   @CollectionSize.Require(absent = ZERO)

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapAsMapTester.java

@@ -44,6 +44,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class ListMultimapAsMapTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractListMultimapTester<K, V> {

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapEqualsTester.java

@@ -30,6 +30,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class ListMultimapEqualsTester<K, V> extends AbstractListMultimapTester<K, V> {
   @CollectionSize.Require(SEVERAL)
   public void testOrderingAffectsEqualsComparisons() {

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapPutAllTester.java

@@ -31,6 +31,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class ListMultimapPutAllTester<K, V> extends AbstractListMultimapTester<K, V> {
   @MapFeature.Require(SUPPORTS_PUT)
   public void testPutAllAddsAtEndInOrder() {

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapPutTester.java

@@ -34,6 +34,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class ListMultimapPutTester<K, V> extends AbstractListMultimapTester<K, V> {
   // MultimapPutTester tests non-duplicate values, but ignores ordering
 

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapRemoveTester.java

@@ -37,6 +37,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class ListMultimapRemoveTester<K, V> extends AbstractListMultimapTester<K, V> {
   @MapFeature.Require(SUPPORTS_REMOVE)
   @CollectionSize.Require(SEVERAL)

android/guava-testlib/src/com/google/common/collect/testing/google/ListMultimapReplaceValuesTester.java

@@ -31,6 +31,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class ListMultimapReplaceValuesTester<K, V> extends AbstractListMultimapTester<K, V> {
   @MapFeature.Require({SUPPORTS_PUT, SUPPORTS_REMOVE})
   public void testReplaceValuesPreservesOrder() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapAsMapGetTester.java

@@ -40,6 +40,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapAsMapGetTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
 
   @CollectionSize.Require(SEVERAL)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapAsMapTester.java

@@ -47,6 +47,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapAsMapTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   public void testAsMapGet() {
     for (K key : sampleKeys()) {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapClearTester.java

@@ -37,6 +37,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapClearTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(absent = ZERO)
   @MapFeature.Require(absent = SUPPORTS_REMOVE)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsEntryTester.java

@@ -35,6 +35,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapContainsEntryTester<K, V>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(absent = ZERO)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsKeyTester.java

@@ -33,6 +33,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapContainsKeyTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(absent = ZERO)
   public void testContainsKeyYes() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsValueTester.java

@@ -33,6 +33,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapContainsValueTester<K, V>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(absent = ZERO)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapEntriesTester.java

@@ -43,6 +43,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapEntriesTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   public void testEntries() {
     assertEqualIgnoringOrder(getSampleElements(), multimap().entries());

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapEqualsTester.java

@@ -37,6 +37,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class MultimapEqualsTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapGetTester.java

@@ -42,6 +42,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapGetTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   public void testGetEmpty() {
     Collection<V> result = multimap().get(k3());

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapKeySetTester.java

@@ -36,6 +36,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapKeySetTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   public void testKeySet() {
     for (Entry<K, V> entry : getSampleElements()) {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapKeysTester.java

@@ -40,6 +40,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapKeysTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(SEVERAL)
   public void testKeys() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapPutAllMultimapTester.java

@@ -35,6 +35,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapPutAllMultimapTester<K, V>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @MapFeature.Require(absent = SUPPORTS_PUT)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapPutIterableTester.java

@@ -41,6 +41,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapPutIterableTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(absent = ZERO)
   @MapFeature.Require(SUPPORTS_PUT)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapPutTester.java

@@ -45,6 +45,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class MultimapPutTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapRemoveAllTester.java

@@ -40,6 +40,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapRemoveAllTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @MapFeature.Require(SUPPORTS_REMOVE)
   public void testRemoveAllAbsentKey() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapRemoveEntryTester.java

@@ -43,6 +43,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapRemoveEntryTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @MapFeature.Require(SUPPORTS_REMOVE)
   public void testRemoveAbsent() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapReplaceValuesTester.java

@@ -42,6 +42,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapReplaceValuesTester<K, V>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {
 

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapSizeTester.java

@@ -38,6 +38,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class MultimapSizeTester<K extends @Nullable Object, V extends @Nullable Object>
     extends AbstractMultimapTester<K, V, Multimap<K, V>> {

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapToStringTester.java

@@ -34,6 +34,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapToStringTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   @CollectionSize.Require(ZERO)
   @CollectionFeature.Require(absent = NON_STANDARD_TOSTRING)

android/guava-testlib/src/com/google/common/collect/testing/google/MultimapValuesTester.java

@@ -37,6 +37,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultimapValuesTester<K, V> extends AbstractMultimapTester<K, V, Multimap<K, V>> {
   public void testValues() {
     List<V> expected = Lists.newArrayList();

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetAddTester.java

@@ -31,6 +31,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetAddTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(absent = SUPPORTS_ADD)
   public void testAddUnsupported() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetContainsTester.java

@@ -28,6 +28,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetContainsTester<E> extends AbstractMultisetTester<E> {
   @CollectionSize.Require(absent = ZERO)
   public void testContainsAllMultisetIgnoresFrequency() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetCountTester.java

@@ -40,6 +40,7 @@
  */
 @GwtCompatible(emulated = true)
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetCountTester<E> extends AbstractMultisetTester<E> {
 
   public void testCount_0() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetElementSetTester.java

@@ -42,6 +42,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetElementSetTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(SUPPORTS_ADD)
   public void testElementSetReflectsAddAbsent() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetEntrySetTester.java

@@ -41,6 +41,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetEntrySetTester<E> extends AbstractMultisetTester<E> {
 
   @CollectionFeature.Require(SUPPORTS_REMOVE)

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetEqualsTester.java

@@ -30,6 +30,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetEqualsTester<E> extends AbstractMultisetTester<E> {
   public void testEqualsSameContents() {
     new EqualsTester()

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetIteratorTester.java

@@ -40,6 +40,7 @@
  */
 @GwtCompatible(emulated = true)
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 @ElementTypesAreNonnullByDefault
 public class MultisetIteratorTester<E extends @Nullable Object> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require({SUPPORTS_ITERATOR_REMOVE, KNOWN_ORDER})

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetNavigationTester.java

@@ -46,6 +46,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetNavigationTester<E> extends AbstractMultisetTester<E> {
   private SortedMultiset<E> sortedMultiset;
   private List<E> entries;

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetReadsTester.java

@@ -34,6 +34,7 @@
  */
 @GwtCompatible
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetReadsTester<E> extends AbstractMultisetTester<E> {
 
   @CollectionSize.Require(absent = ZERO)

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetRemoveTester.java

@@ -44,6 +44,7 @@
  */
 @GwtCompatible(emulated = true)
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetRemoveTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(SUPPORTS_REMOVE)
   public void testRemoveNegative() {

android/guava-testlib/src/com/google/common/collect/testing/google/MultisetSerializationTester.java

@@ -33,6 +33,7 @@
  */
 @GwtCompatible // but no-op
 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
+@SuppressWarnings("JUnit4ClassUsedInJUnit3")
 public class MultisetSerializationTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(SERIALIZABLE_INCLUDING_VIEWS)
   public void testEntrySetSerialization() {