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kc3-lang/angle/src/common/aligned_memory_unittest.cpp

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  • Author : Jamie Madill
    Date : 2018-11-27 11:34:27
    Hash : b980c563
    Message : Reformat all cpp and h files. This applies git cl format --full to all ANGLE sources. Bug: angleproject:2986 Change-Id: Ib504e618c1589332a37e97696cdc3515d739308f Reviewed-on: https://chromium-review.googlesource.com/c/1351367 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

  • src/common/aligned_memory_unittest.cpp
  • //
    // Copyright 2017 The ANGLE Project Authors. All rights reserved.
    // Use of this source code is governed by a BSD-style license that can be
    // found in the LICENSE file.
    //
    // aligned_memory_unittests: Tests for the aligned memory allocator.
    //   Tests copied from Chrome: src/base/memory/aligned_memory_unittests.cc.
    //
    
    #include "common/aligned_memory.h"
    
    #include <memory>
    
    #include "gtest/gtest.h"
    
    #define EXPECT_ALIGNED(ptr, align) EXPECT_EQ(0u, reinterpret_cast<uintptr_t>(ptr) & (align - 1))
    
    namespace angle
    {
    
    // Test that dynamic allocation works as expected.
    TEST(AlignedMemoryTest, DynamicAllocation)
    {
        void *p = AlignedAlloc(8, 8);
        EXPECT_TRUE(p);
        EXPECT_ALIGNED(p, 8);
        AlignedFree(p);
    
        p = AlignedAlloc(8, 16);
        EXPECT_TRUE(p);
        EXPECT_ALIGNED(p, 16);
        AlignedFree(p);
    
        p = AlignedAlloc(8, 256);
        EXPECT_TRUE(p);
        EXPECT_ALIGNED(p, 256);
        AlignedFree(p);
    
        p = AlignedAlloc(8, 4096);
        EXPECT_TRUE(p);
        EXPECT_ALIGNED(p, 4096);
        AlignedFree(p);
    }
    
    }  // namespace angle