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Diffstat (limited to 'guava-testlib/blackhole-gwt/src-super/com/google/common/collect/testing/super/com/google/common/collect/testing/testers/MapPutTester.java')
-rw-r--r--guava-testlib/blackhole-gwt/src-super/com/google/common/collect/testing/super/com/google/common/collect/testing/testers/MapPutTester.java241
1 files changed, 0 insertions, 241 deletions
diff --git a/guava-testlib/blackhole-gwt/src-super/com/google/common/collect/testing/super/com/google/common/collect/testing/testers/MapPutTester.java b/guava-testlib/blackhole-gwt/src-super/com/google/common/collect/testing/super/com/google/common/collect/testing/testers/MapPutTester.java
deleted file mode 100644
index 78de07d..0000000
--- a/guava-testlib/blackhole-gwt/src-super/com/google/common/collect/testing/super/com/google/common/collect/testing/testers/MapPutTester.java
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright (C) 2007 The Guava Authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.common.collect.testing.testers;
-
-import static com.google.common.collect.testing.features.CollectionSize.ZERO;
-import static com.google.common.collect.testing.features.MapFeature.ALLOWS_NULL_KEYS;
-import static com.google.common.collect.testing.features.MapFeature.ALLOWS_NULL_VALUES;
-import static com.google.common.collect.testing.features.MapFeature.FAILS_FAST_ON_CONCURRENT_MODIFICATION;
-import static com.google.common.collect.testing.features.MapFeature.SUPPORTS_PUT;
-
-import com.google.common.annotations.GwtCompatible;
-import com.google.common.collect.testing.AbstractMapTester;
-import com.google.common.collect.testing.features.CollectionSize;
-import com.google.common.collect.testing.features.MapFeature;
-
-import java.util.ConcurrentModificationException;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Map.Entry;
-
-/**
- * A generic JUnit test which tests {@code put} operations on a map. Can't be
- * invoked directly; please see
- * {@link com.google.common.collect.testing.MapTestSuiteBuilder}.
- *
- * <p>This class is GWT compatible.
- *
- * @author Chris Povirk
- * @author Kevin Bourrillion
- */
-@SuppressWarnings("unchecked") // too many "unchecked generic array creations"
-@GwtCompatible(emulated = true)
-public class MapPutTester<K, V> extends AbstractMapTester<K, V> {
- private Entry<K, V> nullKeyEntry;
- private Entry<K, V> nullValueEntry;
- private Entry<K, V> nullKeyValueEntry;
- private Entry<K, V> presentKeyNullValueEntry;
-
- @Override public void setUp() throws Exception {
- super.setUp();
- nullKeyEntry = entry(null, samples.e3.getValue());
- nullValueEntry = entry(samples.e3.getKey(), null);
- nullKeyValueEntry = entry(null, null);
- presentKeyNullValueEntry = entry(samples.e0.getKey(), null);
- }
-
- @MapFeature.Require(SUPPORTS_PUT)
- public void testPut_supportedNotPresent() {
- assertNull("put(notPresent, value) should return null", put(samples.e3));
- expectAdded(samples.e3);
- }
-
- @MapFeature.Require({FAILS_FAST_ON_CONCURRENT_MODIFICATION, SUPPORTS_PUT})
- @CollectionSize.Require(absent = ZERO)
- public void testPutAbsentConcurrentWithEntrySetIteration() {
- try {
- Iterator<Entry<K, V>> iterator = getMap().entrySet().iterator();
- put(samples.e3);
- iterator.next();
- fail("Expected ConcurrentModificationException");
- } catch (ConcurrentModificationException expected) {
- // success
- }
- }
-
- @MapFeature.Require({FAILS_FAST_ON_CONCURRENT_MODIFICATION, SUPPORTS_PUT})
- @CollectionSize.Require(absent = ZERO)
- public void testPutAbsentConcurrentWithKeySetIteration() {
- try {
- Iterator<K> iterator = getMap().keySet().iterator();
- put(samples.e3);
- iterator.next();
- fail("Expected ConcurrentModificationException");
- } catch (ConcurrentModificationException expected) {
- // success
- }
- }
-
- @MapFeature.Require({FAILS_FAST_ON_CONCURRENT_MODIFICATION, SUPPORTS_PUT})
- @CollectionSize.Require(absent = ZERO)
- public void testPutAbsentConcurrentWithValueIteration() {
- try {
- Iterator<V> iterator = getMap().values().iterator();
- put(samples.e3);
- iterator.next();
- fail("Expected ConcurrentModificationException");
- } catch (ConcurrentModificationException expected) {
- // success
- }
- }
-
- @MapFeature.Require(absent = SUPPORTS_PUT)
- public void testPut_unsupportedNotPresent() {
- try {
- put(samples.e3);
- fail("put(notPresent, value) should throw");
- } catch (UnsupportedOperationException expected) {
- }
- expectUnchanged();
- expectMissing(samples.e3);
- }
-
- @MapFeature.Require(absent = SUPPORTS_PUT)
- @CollectionSize.Require(absent = ZERO)
- public void testPut_unsupportedPresentExistingValue() {
- try {
- assertEquals("put(present, existingValue) should return present or throw",
- samples.e0.getValue(), put(samples.e0));
- } catch (UnsupportedOperationException tolerated) {
- }
- expectUnchanged();
- }
-
- @MapFeature.Require(absent = SUPPORTS_PUT)
- @CollectionSize.Require(absent = ZERO)
- public void testPut_unsupportedPresentDifferentValue() {
- try {
- getMap().put(samples.e0.getKey(), samples.e3.getValue());
- fail("put(present, differentValue) should throw");
- } catch (UnsupportedOperationException expected) {
- }
- expectUnchanged();
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_KEYS})
- public void testPut_nullKeySupportedNotPresent() {
- assertNull("put(null, value) should return null", put(nullKeyEntry));
- expectAdded(nullKeyEntry);
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_KEYS})
- @CollectionSize.Require(absent = ZERO)
- public void testPut_nullKeySupportedPresent() {
- Entry<K, V> newEntry = entry(null, samples.e3.getValue());
- initMapWithNullKey();
- assertEquals("put(present, value) should return the associated value",
- getValueForNullKey(), put(newEntry));
-
- Entry<K, V>[] expected = createArrayWithNullKey();
- expected[getNullLocation()] = newEntry;
- expectContents(expected);
- }
-
- @MapFeature.Require(value = SUPPORTS_PUT, absent = ALLOWS_NULL_KEYS)
- public void testPut_nullKeyUnsupported() {
- try {
- put(nullKeyEntry);
- fail("put(null, value) should throw");
- } catch (NullPointerException expected) {
- }
- expectUnchanged();
- expectNullKeyMissingWhenNullKeysUnsupported(
- "Should not contain null key after unsupported put(null, value)");
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
- public void testPut_nullValueSupported() {
- assertNull("put(key, null) should return null", put(nullValueEntry));
- expectAdded(nullValueEntry);
- }
-
- @MapFeature.Require(value = SUPPORTS_PUT, absent = ALLOWS_NULL_VALUES)
- public void testPut_nullValueUnsupported() {
- try {
- put(nullValueEntry);
- fail("put(key, null) should throw");
- } catch (NullPointerException expected) {
- }
- expectUnchanged();
- expectNullValueMissingWhenNullValuesUnsupported(
- "Should not contain null value after unsupported put(key, null)");
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
- @CollectionSize.Require(absent = ZERO)
- public void testPut_replaceWithNullValueSupported() {
- assertEquals("put(present, null) should return the associated value",
- samples.e0.getValue(), put(presentKeyNullValueEntry));
- expectReplacement(presentKeyNullValueEntry);
- }
-
- @MapFeature.Require(value = SUPPORTS_PUT, absent = ALLOWS_NULL_VALUES)
- @CollectionSize.Require(absent = ZERO)
- public void testPut_replaceWithNullValueUnsupported() {
- try {
- put(presentKeyNullValueEntry);
- fail("put(present, null) should throw");
- } catch (NullPointerException expected) {
- }
- expectUnchanged();
- expectNullValueMissingWhenNullValuesUnsupported(
- "Should not contain null after unsupported put(present, null)");
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
- @CollectionSize.Require(absent = ZERO)
- public void testPut_replaceNullValueWithNullSupported() {
- initMapWithNullValue();
- assertNull("put(present, null) should return the associated value (null)",
- getMap().put(getKeyForNullValue(), null));
- expectContents(createArrayWithNullValue());
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
- @CollectionSize.Require(absent = ZERO)
- public void testPut_replaceNullValueWithNonNullSupported() {
- Entry<K, V> newEntry = entry(getKeyForNullValue(), samples.e3.getValue());
- initMapWithNullValue();
- assertNull("put(present, value) should return the associated value (null)",
- put(newEntry));
-
- Entry<K, V>[] expected = createArrayWithNullValue();
- expected[getNullLocation()] = newEntry;
- expectContents(expected);
- }
-
- @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_KEYS, ALLOWS_NULL_VALUES})
- public void testPut_nullKeyAndValueSupported() {
- assertNull("put(null, null) should return null", put(nullKeyValueEntry));
- expectAdded(nullKeyValueEntry);
- }
-
- private V put(Map.Entry<K, V> entry) {
- return getMap().put(entry.getKey(), entry.getValue());
- }
-}
-