src/starboard/nplb/double_absolute_test.cc

// Copyright 2016 The Cobalt Authors. All Rights Reserved.
//
// 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 <limits>

#include "starboard/double.h"
#include "testing/gtest/include/gtest/gtest.h"

#if SB_API_VERSION < SB_DOUBLE_APIS_DEPRECATED_VERSION

namespace starboard {
namespace nplb {
namespace {

TEST(SbDoubleAbsoluteTest, SunnyDay) {
  EXPECT_EQ(1.5, SbDoubleAbsolute(1.5));
  EXPECT_EQ(1.5, SbDoubleAbsolute(-1.5));
  EXPECT_EQ(0, SbDoubleAbsolute(0));
  EXPECT_FALSE(SbDoubleIsFinite(
      SbDoubleAbsolute(std::numeric_limits<double>::infinity())));
  EXPECT_TRUE(SbDoubleIsNan(
      SbDoubleAbsolute(std::numeric_limits<double>::quiet_NaN())));
}

}  // namespace
}  // namespace nplb
}  // namespace starboard

#endif  // SB_API_VERSION < SB_DOUBLE_APIS_DEPRECATED_VERSION