2 * Copyright 2017-present Facebook, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 #include <folly/executors/task_queue/UnboundedBlockingQueue.h>
17 #include <folly/Baton.h>
18 #include <folly/portability/GTest.h>
21 using namespace folly;
23 TEST(UnboundedQueuee, push_pop) {
24 UnboundedBlockingQueue<int> q;
26 EXPECT_EQ(42, q.take());
28 TEST(UnboundedBlockingQueue, size) {
29 UnboundedBlockingQueue<int> q;
30 EXPECT_EQ(0, q.size());
32 EXPECT_EQ(1, q.size());
34 EXPECT_EQ(0, q.size());
37 TEST(UnboundedBlockingQueue, concurrent_push_pop) {
38 UnboundedBlockingQueue<int> q;
42 EXPECT_EQ(42, q.take());
43 EXPECT_EQ(0, q.size());
49 EXPECT_EQ(0, q.size());