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-rw-r--r--src/leveldb/db/write_batch_test.cc120
1 files changed, 0 insertions, 120 deletions
diff --git a/src/leveldb/db/write_batch_test.cc b/src/leveldb/db/write_batch_test.cc
deleted file mode 100644
index 9064e3d85..000000000
--- a/src/leveldb/db/write_batch_test.cc
+++ /dev/null
@@ -1,120 +0,0 @@
-// 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 "leveldb/db.h"
-
-#include "db/memtable.h"
-#include "db/write_batch_internal.h"
-#include "leveldb/env.h"
-#include "util/logging.h"
-#include "util/testharness.h"
-
-namespace leveldb {
-
-static std::string PrintContents(WriteBatch* b) {
- InternalKeyComparator cmp(BytewiseComparator());
- MemTable* mem = new MemTable(cmp);
- mem->Ref();
- std::string state;
- Status s = WriteBatchInternal::InsertInto(b, mem);
- int count = 0;
- Iterator* iter = mem->NewIterator();
- for (iter->SeekToFirst(); iter->Valid(); iter->Next()) {
- ParsedInternalKey ikey;
- ASSERT_TRUE(ParseInternalKey(iter->key(), &ikey));
- switch (ikey.type) {
- case kTypeValue:
- state.append("Put(");
- state.append(ikey.user_key.ToString());
- state.append(", ");
- state.append(iter->value().ToString());
- state.append(")");
- count++;
- break;
- case kTypeDeletion:
- state.append("Delete(");
- state.append(ikey.user_key.ToString());
- state.append(")");
- count++;
- break;
- }
- state.append("@");
- state.append(NumberToString(ikey.sequence));
- }
- delete iter;
- if (!s.ok()) {
- state.append("ParseError()");
- } else if (count != WriteBatchInternal::Count(b)) {
- state.append("CountMismatch()");
- }
- mem->Unref();
- return state;
-}
-
-class WriteBatchTest { };
-
-TEST(WriteBatchTest, Empty) {
- WriteBatch batch;
- ASSERT_EQ("", PrintContents(&batch));
- ASSERT_EQ(0, WriteBatchInternal::Count(&batch));
-}
-
-TEST(WriteBatchTest, Multiple) {
- WriteBatch batch;
- batch.Put(Slice("foo"), Slice("bar"));
- batch.Delete(Slice("box"));
- batch.Put(Slice("baz"), Slice("boo"));
- WriteBatchInternal::SetSequence(&batch, 100);
- ASSERT_EQ(100, WriteBatchInternal::Sequence(&batch));
- ASSERT_EQ(3, WriteBatchInternal::Count(&batch));
- ASSERT_EQ("Put(baz, boo)@102"
- "Delete(box)@101"
- "Put(foo, bar)@100",
- PrintContents(&batch));
-}
-
-TEST(WriteBatchTest, Corruption) {
- WriteBatch batch;
- batch.Put(Slice("foo"), Slice("bar"));
- batch.Delete(Slice("box"));
- WriteBatchInternal::SetSequence(&batch, 200);
- Slice contents = WriteBatchInternal::Contents(&batch);
- WriteBatchInternal::SetContents(&batch,
- Slice(contents.data(),contents.size()-1));
- ASSERT_EQ("Put(foo, bar)@200"
- "ParseError()",
- PrintContents(&batch));
-}
-
-TEST(WriteBatchTest, Append) {
- WriteBatch b1, b2;
- WriteBatchInternal::SetSequence(&b1, 200);
- WriteBatchInternal::SetSequence(&b2, 300);
- WriteBatchInternal::Append(&b1, &b2);
- ASSERT_EQ("",
- PrintContents(&b1));
- b2.Put("a", "va");
- WriteBatchInternal::Append(&b1, &b2);
- ASSERT_EQ("Put(a, va)@200",
- PrintContents(&b1));
- b2.Clear();
- b2.Put("b", "vb");
- WriteBatchInternal::Append(&b1, &b2);
- ASSERT_EQ("Put(a, va)@200"
- "Put(b, vb)@201",
- PrintContents(&b1));
- b2.Delete("foo");
- WriteBatchInternal::Append(&b1, &b2);
- ASSERT_EQ("Put(a, va)@200"
- "Put(b, vb)@202"
- "Put(b, vb)@201"
- "Delete(foo)@203",
- PrintContents(&b1));
-}
-
-} // namespace leveldb
-
-int main(int argc, char** argv) {
- return leveldb::test::RunAllTests();
-}