61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include <gtest/gtest.h>
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#include "butil/time.h"
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#include "butil/macros.h"
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#include "butil/logging.h"
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#include "bthread/task_group.h"
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#include "bthread/bthread.h"
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namespace {
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void* sleeper(void* arg) {
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bthread_usleep((long)arg);
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return NULL;
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}
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TEST(ListTest, join_thread_by_list) {
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bthread_list_t list;
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ASSERT_EQ(0, bthread_list_init(&list, 0, 0));
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std::vector<bthread_t> tids;
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for (size_t i = 0; i < 10; ++i) {
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bthread_t th;
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ASSERT_EQ(0, bthread_start_urgent(
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&th, NULL, sleeper, (void*)10000/*10ms*/));
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ASSERT_EQ(0, bthread_list_add(&list, th));
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tids.push_back(th);
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}
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ASSERT_EQ(0, bthread_list_join(&list));
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for (size_t i = 0; i < tids.size(); ++i) {
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ASSERT_FALSE(bthread::TaskGroup::exists(tids[i]));
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}
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bthread_list_destroy(&list);
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}
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TEST(ListTest, join_a_destroyed_list) {
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bthread_list_t list;
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ASSERT_EQ(0, bthread_list_init(&list, 0, 0));
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bthread_t th;
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ASSERT_EQ(0, bthread_start_urgent(
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&th, NULL, sleeper, (void*)10000/*10ms*/));
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ASSERT_EQ(0, bthread_list_add(&list, th));
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ASSERT_EQ(0, bthread_list_join(&list));
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bthread_list_destroy(&list);
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ASSERT_EQ(EINVAL, bthread_list_join(&list));
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}
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} // namespace
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