chromium/third_party/angle/src/libANGLE/HandleAllocator_unittest.cpp

//
// Copyright 2015 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.
//
// Unit tests for HandleAllocator.
//

#include <unordered_set>

#include "gmock/gmock.h"
#include "gtest/gtest.h"

#include "libANGLE/HandleAllocator.h"

namespace
{

TEST(HandleAllocatorTest, ReservationsWithGaps)
{ … }

TEST(HandleAllocatorTest, Random)
{ … }

TEST(HandleAllocatorTest, Reallocation)
{ … }

// The following test covers reserving a handle with max uint value. See
// http://anglebug.com/42260058
TEST(HandleAllocatorTest, ReserveMaxUintHandle)
{ … }

// The following test covers reserving a handle with max uint value minus one then max uint value.
TEST(HandleAllocatorTest, ReserveMaxUintHandle2)
{ … }

// To test if the allocator keep the handle in a sorted order.
TEST(HandleAllocatorTest, SortedOrderHandle)
{ … }

// Tests the reset method.
TEST(HandleAllocatorTest, Reset)
{ … }

// Tests the reset method of custom allocator works as expected.
TEST(HandleAllocatorTest, ResetAndReallocate)
{ … }

// Covers a particular bug with reserving and allocating sub ranges.
TEST(HandleAllocatorTest, ReserveAndAllocateIterated)
{ … }

// This test reproduces invalid heap bug when reserve resources after release.
TEST(HandleAllocatorTest, ReserveAfterReleaseBug)
{ … }

// This test is to verify that we consolidate handle ranges when releasing a handle.
TEST(HandleAllocatorTest, ConsolidateRangeDuringRelease)
{ … }

}  // anonymous namespace