crashpad/util/win/handle_test.cc
Mark Mentovai 6278690abe Update copyright boilerplate, 2022 edition (Crashpad)
sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$')

Bug: chromium:1098010
Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2022-09-06 23:54:07 +00:00

54 lines
1.8 KiB
C++

// Copyright 2015 The Crashpad Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "util/win/handle.h"
#include <stdint.h>
#include <limits>
#include "gtest/gtest.h"
namespace crashpad {
namespace test {
namespace {
TEST(Handle, HandleToInt) {
EXPECT_EQ(HandleToInt(nullptr), 0);
EXPECT_EQ(HandleToInt(INVALID_HANDLE_VALUE), -1);
EXPECT_EQ(HandleToInt(reinterpret_cast<HANDLE>(1)), 1);
EXPECT_EQ(HandleToInt(reinterpret_cast<HANDLE>(
static_cast<intptr_t>(std::numeric_limits<int>::max()))),
std::numeric_limits<int>::max());
EXPECT_EQ(HandleToInt(reinterpret_cast<HANDLE>(
static_cast<intptr_t>(std::numeric_limits<int>::min()))),
std::numeric_limits<int>::min());
}
TEST(Handle, IntToHandle) {
EXPECT_EQ(IntToHandle(0), nullptr);
EXPECT_EQ(IntToHandle(-1), INVALID_HANDLE_VALUE);
EXPECT_EQ(IntToHandle(1), reinterpret_cast<HANDLE>(1));
EXPECT_EQ(IntToHandle(std::numeric_limits<int>::max()),
reinterpret_cast<HANDLE>(
static_cast<intptr_t>(std::numeric_limits<int>::max())));
EXPECT_EQ(IntToHandle(std::numeric_limits<int>::min()),
reinterpret_cast<HANDLE>(
static_cast<intptr_t>(std::numeric_limits<int>::min())));
}
} // namespace
} // namespace test
} // namespace crashpad