diff options
Diffstat (limited to 'chromium/net/quic/quic_one_block_arena_test.cc')
-rw-r--r-- | chromium/net/quic/quic_one_block_arena_test.cc | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/chromium/net/quic/quic_one_block_arena_test.cc b/chromium/net/quic/quic_one_block_arena_test.cc deleted file mode 100644 index 39e7767c356..00000000000 --- a/chromium/net/quic/quic_one_block_arena_test.cc +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright (c) 2016 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 "net/quic/quic_one_block_arena.h" - -#include "net/quic/interval_set.h" -#include "net/quic/quic_flags.h" -#include "net/quic/quic_utils.h" -#include "net/test/gtest_util.h" -#include "testing/gmock/include/gmock/gmock.h" -#include "testing/gtest/include/gtest/gtest.h" - -namespace net { -namespace { - -static const uint32_t kMaxAlign = 8; - -struct TestObject { - uint32_t value; -}; - -TEST(QuicOneBlockArenaTest, AllocateSuccess) { - QuicOneBlockArena<1024> arena; - QuicArenaScopedPtr<TestObject> ptr = arena.New<TestObject>(); - EXPECT_TRUE(ptr.is_from_arena()); -} - -TEST(QuicOneBlockArenaTest, Exhaust) { - QuicOneBlockArena<1024> arena; - for (size_t i = 0; i < 1024 / kMaxAlign; ++i) { - QuicArenaScopedPtr<TestObject> ptr = arena.New<TestObject>(); - EXPECT_TRUE(ptr.is_from_arena()); - } - QuicArenaScopedPtr<TestObject> ptr; - EXPECT_DFATAL(ptr = arena.New<TestObject>(), - "Ran out of space in QuicOneBlockArena"); - EXPECT_FALSE(ptr.is_from_arena()); -} - -TEST(QuicOneBlockArenaTest, NoOverlaps) { - QuicOneBlockArena<1024> arena; - std::vector<QuicArenaScopedPtr<TestObject>> objects; - IntervalSet<uintptr_t> used; - for (size_t i = 0; i < 1024 / kMaxAlign; ++i) { - QuicArenaScopedPtr<TestObject> ptr = arena.New<TestObject>(); - EXPECT_TRUE(ptr.is_from_arena()); - - uintptr_t begin = reinterpret_cast<uintptr_t>(ptr.get()); - uintptr_t end = begin + sizeof(TestObject); - EXPECT_FALSE(used.Contains(begin)); - EXPECT_FALSE(used.Contains(end - 1)); - used.Add(begin, end); - } -} - -} // namespace -} // namespace net |