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Unified Diff: base/bits_unittest.cc

Issue 1647803004: Move base to DEPS (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: base/bits_unittest.cc
diff --git a/base/bits_unittest.cc b/base/bits_unittest.cc
deleted file mode 100644
index e913d6ae598f393f4d2b8ff1b3abaa173b4d3a64..0000000000000000000000000000000000000000
--- a/base/bits_unittest.cc
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright (c) 2009 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.
-
-// This file contains the unit tests for the bit utilities.
-
-#include "base/bits.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace base {
-namespace bits {
-
-TEST(BitsTest, Log2Floor) {
- EXPECT_EQ(-1, Log2Floor(0));
- EXPECT_EQ(0, Log2Floor(1));
- EXPECT_EQ(1, Log2Floor(2));
- EXPECT_EQ(1, Log2Floor(3));
- EXPECT_EQ(2, Log2Floor(4));
- for (int i = 3; i < 31; ++i) {
- unsigned int value = 1U << i;
- EXPECT_EQ(i, Log2Floor(value));
- EXPECT_EQ(i, Log2Floor(value + 1));
- EXPECT_EQ(i, Log2Floor(value + 2));
- EXPECT_EQ(i - 1, Log2Floor(value - 1));
- EXPECT_EQ(i - 1, Log2Floor(value - 2));
- }
- EXPECT_EQ(31, Log2Floor(0xffffffffU));
-}
-
-TEST(BitsTest, Log2Ceiling) {
- EXPECT_EQ(-1, Log2Ceiling(0));
- EXPECT_EQ(0, Log2Ceiling(1));
- EXPECT_EQ(1, Log2Ceiling(2));
- EXPECT_EQ(2, Log2Ceiling(3));
- EXPECT_EQ(2, Log2Ceiling(4));
- for (int i = 3; i < 31; ++i) {
- unsigned int value = 1U << i;
- EXPECT_EQ(i, Log2Ceiling(value));
- EXPECT_EQ(i + 1, Log2Ceiling(value + 1));
- EXPECT_EQ(i + 1, Log2Ceiling(value + 2));
- EXPECT_EQ(i, Log2Ceiling(value - 1));
- EXPECT_EQ(i, Log2Ceiling(value - 2));
- }
- EXPECT_EQ(32, Log2Ceiling(0xffffffffU));
-}
-
-} // namespace bits
-} // namespace base
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