mirror of
https://github.com/kidfromjupiter/nearby.git
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Alexey Polyudov
c3a89bb894
Signed-off-by: Alexey Polyudov <apolyudov@google.com> Change-Id: I8ca8ef4727e289f3c6ea62ad73008ad718096e5d
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "platform/prng.h"
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#include "gtest/gtest.h"
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namespace location {
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namespace nearby {
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TEST(PrngTest, NextInt32) {
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std::int32_t i = Prng().nextInt32();
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ASSERT_LE(i, std::numeric_limits<std::int32_t>::max());
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ASSERT_GE(i, std::numeric_limits<std::int32_t>::min());
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}
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TEST(PrngTest, NextUInt32) {
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std::uint32_t i = Prng().nextUInt32();
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ASSERT_LE(i, std::numeric_limits<std::uint32_t>::max());
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ASSERT_GE(i, std::numeric_limits<std::uint32_t>::min());
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}
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TEST(PrngTest, NextInt64) {
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std::int64_t i = Prng().nextInt64();
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ASSERT_LE(i, std::numeric_limits<std::int64_t>::max());
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ASSERT_GE(i, std::numeric_limits<std::int64_t>::min());
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}
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} // namespace nearby
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} // namespace location
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