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-rw-r--r--guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java177
1 files changed, 0 insertions, 177 deletions
diff --git a/guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java b/guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java
deleted file mode 100644
index 4cce708..0000000
--- a/guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java
+++ /dev/null
@@ -1,177 +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;
-
-import junit.framework.TestCase;
-
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.Queue;
-
-/**
- * Tests for {@link Synchronized#queue} and {@link Queues#synchronizedQueue}.
- *
- * @author Kurt Alfred Kluever
- */
-public class SynchronizedQueueTest extends TestCase {
-
- protected Queue<String> create() {
- TestQueue<String> inner = new TestQueue<String>();
- Queue<String> outer = Synchronized.queue(inner, inner.mutex);
- outer.add("foo"); // necessary because we try to remove elements later on
- return outer;
- }
-
- private static final class TestQueue<E> implements Queue<E> {
- private final Queue<E> delegate = Lists.newLinkedList();
- public final Object mutex = new Integer(1); // something Serializable
-
- @Override
- public boolean offer(E o) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.offer(o);
- }
-
- @Override
- public E poll() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.poll();
- }
-
- @Override
- public E remove() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.remove();
- }
-
- @Override
- public E peek() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.peek();
- }
-
- @Override
- public E element() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.element();
- }
-
- @Override
- public Iterator<E> iterator() {
- // We explicitly don't lock for iterator()
- assertFalse(Thread.holdsLock(mutex));
- return delegate.iterator();
- }
-
- @Override
- public int size() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.size();
- }
-
- @Override
- public boolean removeAll(Collection<?> collection) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.removeAll(collection);
- }
-
- @Override
- public boolean isEmpty() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.isEmpty();
- }
-
- @Override
- public boolean contains(Object object) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.contains(object);
- }
-
- @Override
- public boolean add(E element) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.add(element);
- }
-
- @Override
- public boolean remove(Object object) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.remove(object);
- }
-
- @Override
- public boolean containsAll(Collection<?> collection) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.containsAll(collection);
- }
-
- @Override
- public boolean addAll(Collection<? extends E> collection) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.addAll(collection);
- }
-
- @Override
- public boolean retainAll(Collection<?> collection) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.retainAll(collection);
- }
-
- @Override
- public void clear() {
- assertTrue(Thread.holdsLock(mutex));
- delegate.clear();
- }
-
- @Override
- public Object[] toArray() {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.toArray();
- }
-
- @Override
- public <T> T[] toArray(T[] array) {
- assertTrue(Thread.holdsLock(mutex));
- return delegate.toArray(array);
- }
-
- private static final long serialVersionUID = 0;
- }
-
- public void testHoldsLockOnAllOperations() {
- create().element();
- create().offer("foo");
- create().peek();
- create().poll();
- create().remove();
- create().add("foo");
- create().addAll(ImmutableList.of("foo"));
- create().clear();
- create().contains("foo");
- create().containsAll(ImmutableList.of("foo"));
- create().equals(ImmutableList.of("foo"));
- create().hashCode();
- create().isEmpty();
- create().iterator();
- create().remove("foo");
- create().removeAll(ImmutableList.of("foo"));
- create().retainAll(ImmutableList.of("foo"));
- create().size();
- create().toArray();
- create().toArray(new String[] { "foo" });
- }
-}