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-rw-r--r--sync/engine/syncer_util_unittest.cc127
1 files changed, 0 insertions, 127 deletions
diff --git a/sync/engine/syncer_util_unittest.cc b/sync/engine/syncer_util_unittest.cc
deleted file mode 100644
index eec72ea..0000000
--- a/sync/engine/syncer_util_unittest.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "sync/engine/syncer_util.h"
-
-#include "base/rand_util.h"
-#include "sync/internal_api/public/base/unique_position.h"
-#include "sync/protocol/sync.pb.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace syncer {
-
-class GetUpdatePositionTest : public ::testing::Test {
- public:
- GetUpdatePositionTest() {
- InitUpdate();
-
- // Init test_position to some valid position value, but don't assign
- // it to the update just yet.
- std::string pos_suffix = UniquePosition::RandomSuffix();
- test_position = UniquePosition::InitialPosition(pos_suffix);
- }
-
- void InitUpdate() {
- update.set_id_string("I");
- update.set_parent_id_string("P");
- update.set_version(10);
- update.set_mtime(100);
- update.set_ctime(100);
- update.set_deleted(false);
- update.mutable_specifics()->mutable_bookmark()->set_title("Chrome");
- update.mutable_specifics()->mutable_bookmark()->
- set_url("https://www.chrome.com");
- }
-
- void InitSuffixIngredients() {
- update.set_originator_cache_guid("CacheGUID");
- update.set_originator_client_item_id("OrigID");
- }
-
- void InitProtoPosition() {
- test_position.ToProto(update.mutable_unique_position());
- }
-
- void InitInt64Position(int64 pos_value) {
- update.set_position_in_parent(pos_value);
- }
-
- sync_pb::SyncEntity update;
- UniquePosition test_position;
-};
-
-// Generate a suffix from originator client GUID and client-assigned ID. These
-// values should always be present in updates sent down to the client, and
-// combine to create a globally unique value.
-TEST_F(GetUpdatePositionTest, SuffixFromUpdate) {
- InitSuffixIngredients();
-
- // Expect suffix is valid and consistent.
- std::string suffix1 = GetUniqueBookmarkTagFromUpdate(update);
- std::string suffix2 = GetUniqueBookmarkTagFromUpdate(update);
-
- EXPECT_EQ(suffix1, suffix2);
- EXPECT_TRUE(UniquePosition::IsValidSuffix(suffix1));
-}
-
-// Receive an update without the ingredients used to make a consistent suffix.
-//
-// The server should never send us an update like this. If it does,
-// that's a bug and it needs to be fixed. Still, we'd like to not
-// crash and have fairly reasonable results in this scenario.
-TEST_F(GetUpdatePositionTest, SuffixFromRandom) {
- // Intentonally do not call InitSuffixIngredients()
-
- // Expect suffix is valid but inconsistent.
- std::string suffix1 = GetUniqueBookmarkTagFromUpdate(update);
- std::string suffix2 = GetUniqueBookmarkTagFromUpdate(update);
-
- EXPECT_NE(suffix1, suffix2);
- EXPECT_TRUE(UniquePosition::IsValidSuffix(suffix1));
- EXPECT_TRUE(UniquePosition::IsValidSuffix(suffix2));
-}
-
-TEST_F(GetUpdatePositionTest, FromInt64) {
- InitSuffixIngredients();
- InitInt64Position(10);
-
- std::string suffix = GetUniqueBookmarkTagFromUpdate(update);
-
- // Expect the result is valid.
- UniquePosition pos = GetUpdatePosition(update, suffix);
- EXPECT_TRUE(pos.IsValid());
-
- // Expect the position had some effect on ordering.
- EXPECT_TRUE(pos.LessThan(
- UniquePosition::FromInt64(11, UniquePosition::RandomSuffix())));
-}
-
-TEST_F(GetUpdatePositionTest, FromProto) {
- InitSuffixIngredients();
- InitInt64Position(10);
-
- std::string suffix = GetUniqueBookmarkTagFromUpdate(update);
-
- // The proto position is not set, so we should get one based on the int64.
- // It should not match the proto we defined in the test harness.
- UniquePosition int64_pos = GetUpdatePosition(update, suffix);
- EXPECT_FALSE(int64_pos.Equals(test_position));
-
- // Move the test harness' position value into the update proto.
- // Expect that it takes precedence over the int64-based position.
- InitProtoPosition();
- UniquePosition pos = GetUpdatePosition(update, suffix);
- EXPECT_TRUE(pos.Equals(test_position));
-}
-
-TEST_F(GetUpdatePositionTest, FromNothing) {
- // Init none of the ingredients necessary to make a position.
- // Verify we still generate a valid position locally.
-
- std::string suffix = GetUniqueBookmarkTagFromUpdate(update);
- UniquePosition pos = GetUpdatePosition(update, suffix);
- EXPECT_TRUE(pos.IsValid());
-}
-
-} // namespace syncer