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author | Ilya Zhuravlev <zhuravlevilya@ya.ru> | 2012-10-23 01:18:44 +0400 |
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committer | Sfan5 <sfan5@live.de> | 2013-09-09 22:50:50 +0200 |
commit | 58841ef12f6cba1bb622353c1fcaa0e3c6fb46c9 (patch) | |
tree | 6012bbb1905231025dff89aa73782a7c38666839 /src/leveldb/db/version_edit_test.cc | |
parent | 71a8769bb5ded4acb3f9e5a8502bb8af277f824d (diff) | |
download | minetest-58841ef12f6cba1bb622353c1fcaa0e3c6fb46c9.tar.gz minetest-58841ef12f6cba1bb622353c1fcaa0e3c6fb46c9.tar.bz2 minetest-58841ef12f6cba1bb622353c1fcaa0e3c6fb46c9.zip |
Add dummy and LevelDB database backends
Diffstat (limited to 'src/leveldb/db/version_edit_test.cc')
-rw-r--r-- | src/leveldb/db/version_edit_test.cc | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/leveldb/db/version_edit_test.cc b/src/leveldb/db/version_edit_test.cc new file mode 100644 index 000000000..280310b49 --- /dev/null +++ b/src/leveldb/db/version_edit_test.cc @@ -0,0 +1,46 @@ +// Copyright (c) 2011 The LevelDB Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. See the AUTHORS file for names of contributors. + +#include "db/version_edit.h" +#include "util/testharness.h" + +namespace leveldb { + +static void TestEncodeDecode(const VersionEdit& edit) { + std::string encoded, encoded2; + edit.EncodeTo(&encoded); + VersionEdit parsed; + Status s = parsed.DecodeFrom(encoded); + ASSERT_TRUE(s.ok()) << s.ToString(); + parsed.EncodeTo(&encoded2); + ASSERT_EQ(encoded, encoded2); +} + +class VersionEditTest { }; + +TEST(VersionEditTest, EncodeDecode) { + static const uint64_t kBig = 1ull << 50; + + VersionEdit edit; + for (int i = 0; i < 4; i++) { + TestEncodeDecode(edit); + edit.AddFile(3, kBig + 300 + i, kBig + 400 + i, + InternalKey("foo", kBig + 500 + i, kTypeValue), + InternalKey("zoo", kBig + 600 + i, kTypeDeletion)); + edit.DeleteFile(4, kBig + 700 + i); + edit.SetCompactPointer(i, InternalKey("x", kBig + 900 + i, kTypeValue)); + } + + edit.SetComparatorName("foo"); + edit.SetLogNumber(kBig + 100); + edit.SetNextFile(kBig + 200); + edit.SetLastSequence(kBig + 1000); + TestEncodeDecode(edit); +} + +} // namespace leveldb + +int main(int argc, char** argv) { + return leveldb::test::RunAllTests(); +} |