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-rw-r--r--src/leveldb/db/filename_test.cc122
1 files changed, 0 insertions, 122 deletions
diff --git a/src/leveldb/db/filename_test.cc b/src/leveldb/db/filename_test.cc
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--- a/src/leveldb/db/filename_test.cc
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-// 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/filename.h"
-
-#include "db/dbformat.h"
-#include "port/port.h"
-#include "util/logging.h"
-#include "util/testharness.h"
-
-namespace leveldb {
-
-class FileNameTest { };
-
-TEST(FileNameTest, Parse) {
- Slice db;
- FileType type;
- uint64_t number;
-
- // Successful parses
- static struct {
- const char* fname;
- uint64_t number;
- FileType type;
- } cases[] = {
- { "100.log", 100, kLogFile },
- { "0.log", 0, kLogFile },
- { "0.sst", 0, kTableFile },
- { "CURRENT", 0, kCurrentFile },
- { "LOCK", 0, kDBLockFile },
- { "MANIFEST-2", 2, kDescriptorFile },
- { "MANIFEST-7", 7, kDescriptorFile },
- { "LOG", 0, kInfoLogFile },
- { "LOG.old", 0, kInfoLogFile },
- { "18446744073709551615.log", 18446744073709551615ull, kLogFile },
- };
- for (int i = 0; i < sizeof(cases) / sizeof(cases[0]); i++) {
- std::string f = cases[i].fname;
- ASSERT_TRUE(ParseFileName(f, &number, &type)) << f;
- ASSERT_EQ(cases[i].type, type) << f;
- ASSERT_EQ(cases[i].number, number) << f;
- }
-
- // Errors
- static const char* errors[] = {
- "",
- "foo",
- "foo-dx-100.log",
- ".log",
- "",
- "manifest",
- "CURREN",
- "CURRENTX",
- "MANIFES",
- "MANIFEST",
- "MANIFEST-",
- "XMANIFEST-3",
- "MANIFEST-3x",
- "LOC",
- "LOCKx",
- "LO",
- "LOGx",
- "18446744073709551616.log",
- "184467440737095516150.log",
- "100",
- "100.",
- "100.lop"
- };
- for (int i = 0; i < sizeof(errors) / sizeof(errors[0]); i++) {
- std::string f = errors[i];
- ASSERT_TRUE(!ParseFileName(f, &number, &type)) << f;
- };
-}
-
-TEST(FileNameTest, Construction) {
- uint64_t number;
- FileType type;
- std::string fname;
-
- fname = CurrentFileName("foo");
- ASSERT_EQ("foo/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(0, number);
- ASSERT_EQ(kCurrentFile, type);
-
- fname = LockFileName("foo");
- ASSERT_EQ("foo/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(0, number);
- ASSERT_EQ(kDBLockFile, type);
-
- fname = LogFileName("foo", 192);
- ASSERT_EQ("foo/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(192, number);
- ASSERT_EQ(kLogFile, type);
-
- fname = TableFileName("bar", 200);
- ASSERT_EQ("bar/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(200, number);
- ASSERT_EQ(kTableFile, type);
-
- fname = DescriptorFileName("bar", 100);
- ASSERT_EQ("bar/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(100, number);
- ASSERT_EQ(kDescriptorFile, type);
-
- fname = TempFileName("tmp", 999);
- ASSERT_EQ("tmp/", std::string(fname.data(), 4));
- ASSERT_TRUE(ParseFileName(fname.c_str() + 4, &number, &type));
- ASSERT_EQ(999, number);
- ASSERT_EQ(kTempFile, type);
-}
-
-} // namespace leveldb
-
-int main(int argc, char** argv) {
- return leveldb::test::RunAllTests();
-}