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- // Licensed to the Apache Software Foundation (ASF) under one
- // or more contributor license agreements. See the NOTICE file
- // distributed with this work for additional information
- // regarding copyright ownership. The ASF licenses this file
- // to you 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.
- #include <gtest/gtest.h>
- #include "butil/time.h"
- #include "butil/macros.h"
- #include "butil/logging.h"
- #include "bthread/task_group.h"
- #include "bthread/bthread.h"
- namespace {
- void* sleeper(void* arg) {
- bthread_usleep((long)arg);
- return NULL;
- }
- TEST(ListTest, join_thread_by_list) {
- bthread_list_t list;
- ASSERT_EQ(0, bthread_list_init(&list, 0, 0));
- std::vector<bthread_t> tids;
- for (size_t i = 0; i < 10; ++i) {
- bthread_t th;
- ASSERT_EQ(0, bthread_start_urgent(
- &th, NULL, sleeper, (void*)10000/*10ms*/));
- ASSERT_EQ(0, bthread_list_add(&list, th));
- tids.push_back(th);
- }
- ASSERT_EQ(0, bthread_list_join(&list));
- for (size_t i = 0; i < tids.size(); ++i) {
- ASSERT_FALSE(bthread::TaskGroup::exists(tids[i]));
- }
- bthread_list_destroy(&list);
- }
- TEST(ListTest, join_a_destroyed_list) {
- bthread_list_t list;
- ASSERT_EQ(0, bthread_list_init(&list, 0, 0));
- bthread_t th;
- ASSERT_EQ(0, bthread_start_urgent(
- &th, NULL, sleeper, (void*)10000/*10ms*/));
- ASSERT_EQ(0, bthread_list_add(&list, th));
- ASSERT_EQ(0, bthread_list_join(&list));
- bthread_list_destroy(&list);
- ASSERT_EQ(EINVAL, bthread_list_join(&list));
- }
- } // namespace
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