[Sync] Move 'sync' target to sync/

chrome/browser/sync/engine/build_commit_command_unittest.cc

-// Copyright (c) 2011 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 "chrome/browser/sync/engine/build_commit_command.h"
-#include "chrome/browser/sync/test/engine/syncer_command_test.h"
-
-namespace browser_sync {
-
-// A test fixture for tests exercising ClearDataCommandTest.
-class BuildCommitCommandTest : public SyncerCommandTest {
- protected:
-  BuildCommitCommandTest() {}
-  BuildCommitCommand command_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BuildCommitCommandTest);
-};
-
-TEST_F(BuildCommitCommandTest, InterpolatePosition) {
-  EXPECT_LT(BuildCommitCommand::GetFirstPosition(),
-            BuildCommitCommand::GetLastPosition());
-
-  // Dense ranges.
-  EXPECT_EQ(10, command_.InterpolatePosition(10, 10));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 11));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 12));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 13));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 14));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 15));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 16));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 17));
-  EXPECT_EQ(11, command_.InterpolatePosition(10, 18));
-  EXPECT_EQ(12, command_.InterpolatePosition(10, 19));
-  EXPECT_EQ(12, command_.InterpolatePosition(10, 20));
-
-  // Sparse ranges.
-  EXPECT_EQ(0x32535ffe3dc97LL + BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(0x32535ffe3dc97LL, 0x61abcd323122cLL));
-  EXPECT_EQ(~0x61abcd323122cLL + BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(~0x61abcd323122cLL, ~0x32535ffe3dc97LL));
-
-  // Lower limits
-  EXPECT_EQ(BuildCommitCommand::GetFirstPosition() + 0x20,
-      command_.InterpolatePosition(
-          BuildCommitCommand::GetFirstPosition(),
-          BuildCommitCommand::GetFirstPosition() + 0x100));
-  EXPECT_EQ(BuildCommitCommand::GetFirstPosition() + 2,
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition() + 1,
-                                   BuildCommitCommand::GetFirstPosition() + 2));
-  EXPECT_EQ(BuildCommitCommand::GetFirstPosition() +
-            BuildCommitCommand::GetGap()/8 + 1,
-      command_.InterpolatePosition(
-          BuildCommitCommand::GetFirstPosition() + 1,
-          BuildCommitCommand::GetFirstPosition() + 1 +
-          BuildCommitCommand::GetGap()));
-
-  // Extremal cases.
-  EXPECT_EQ(0,
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition(),
-                                   BuildCommitCommand::GetLastPosition()));
-  EXPECT_EQ(BuildCommitCommand::GetFirstPosition() + 1 +
-            BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition() + 1,
-                                   BuildCommitCommand::GetLastPosition()));
-  EXPECT_EQ(BuildCommitCommand::GetFirstPosition() + 1 +
-            BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition() + 1,
-                                   BuildCommitCommand::GetLastPosition() - 1));
-  EXPECT_EQ(BuildCommitCommand::GetLastPosition() - 1 -
-            BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition(),
-                                   BuildCommitCommand::GetLastPosition() - 1));
-
-  // Edge cases around zero.
-  EXPECT_EQ(BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(0, BuildCommitCommand::GetLastPosition()));
-  EXPECT_EQ(BuildCommitCommand::GetGap() + 1,
-      command_.InterpolatePosition(1, BuildCommitCommand::GetLastPosition()));
-  EXPECT_EQ(BuildCommitCommand::GetGap() - 1,
-      command_.InterpolatePosition(-1, BuildCommitCommand::GetLastPosition()));
-  EXPECT_EQ(-BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition(), 0));
-  EXPECT_EQ(-BuildCommitCommand::GetGap() + 1,
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition(), 1));
-  EXPECT_EQ(-BuildCommitCommand::GetGap() - 1,
-      command_.InterpolatePosition(BuildCommitCommand::GetFirstPosition(), -1));
-  EXPECT_EQ(BuildCommitCommand::GetGap() / 8,
-      command_.InterpolatePosition(0, BuildCommitCommand::GetGap()));
-  EXPECT_EQ(BuildCommitCommand::GetGap() / 4,
-      command_.InterpolatePosition(0, BuildCommitCommand::GetGap()*2));
-  EXPECT_EQ(BuildCommitCommand::GetGap(),
-      command_.InterpolatePosition(0, BuildCommitCommand::GetGap()*2 + 1));
-}
-
-}  // namespace browser_sync
-
-