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// 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 "base/bit_cast.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace base {
namespace {
TEST(BitCastTest, FloatIntFloat) {
float f = 3.1415926f;
int i = bit_cast<int32_t>(f);
float f2 = bit_cast<float>(i);
EXPECT_EQ(f, f2);
}
struct A {
int x;
};
TEST(BitCastTest, StructureInt) {
A a = { 1 };
int b = bit_cast<int>(a);
EXPECT_EQ(1, b);
}
} // namespace
} // namespace base
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