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author | Dianna Hohensee <dianna.hohensee@10gen.com> | 2018-04-12 16:44:36 -0400 |
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committer | Dianna Hohensee <dianna.hohensee@10gen.com> | 2018-05-25 09:51:34 -0400 |
commit | 136178a12e6b4fe41b6be047ee04db60a69af33e (patch) | |
tree | 70164899452b169e2cd77cb3356bdb3a40213ab0 /src/mongo/db/service_context_devnull_test_fixture.h | |
parent | e573d7f2f908f3fbe96716851cd1b1e3d65fe7c9 (diff) | |
download | mongo-136178a12e6b4fe41b6be047ee04db60a69af33e.tar.gz |
SERVER-31767 Provide a window of snapshot history that is accessible for PIT reads
Diffstat (limited to 'src/mongo/db/service_context_devnull_test_fixture.h')
-rw-r--r-- | src/mongo/db/service_context_devnull_test_fixture.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/mongo/db/service_context_devnull_test_fixture.h b/src/mongo/db/service_context_devnull_test_fixture.h new file mode 100644 index 00000000000..77a0d551965 --- /dev/null +++ b/src/mongo/db/service_context_devnull_test_fixture.h @@ -0,0 +1,57 @@ +/** + * Copyright (C) 2018 MongoDB Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License, version 3, + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * As a special exception, the copyright holders give permission to link the + * code of portions of this program with the OpenSSL library under certain + * conditions as described in each individual source file and distribute + * linked combinations including the program with the OpenSSL library. You + * must comply with the GNU Affero General Public License in all respects for + * all of the code used other than as permitted herein. If you modify file(s) + * with this exception, you may extend this exception to your version of the + * file(s), but you are not obligated to do so. If you do not wish to do so, + * delete this exception statement from your version. If you delete this + * exception statement from all source files in the program, then also delete + * it in the license file. + */ + +#pragma once + +#include "mongo/unittest/unittest.h" + +namespace mongo { + +class ServiceContext; + +/** + * Test fixture class for mongod tests that use the "devnull" storage engine. + */ +class ServiceContextDevnullTestFixture : public unittest::Test { +public: + /** + * Initializes the devnull engine as the global storage engine. + * Also sets up a Client on the thread, which can be accessed via 'cc()'. + */ + void setUp() override; + + void tearDown() override; + + /** + * Returns a service context, which is only valid for this instance of the test. + * Must not be called before setUp() or after tearDown(). + */ + ServiceContext* getServiceContext(); +}; + +} // namespace mongo |