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630e92d5d5
These are hash containers ordered by insertion. PiperOrigin-RevId: 846682470 Change-Id: I1c7fc54197d074666754f94b477782400197a14e
55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
// Copyright 2018 The Abseil Authors.
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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 "absl/container/internal/hash_generator_testing.h"
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#include <algorithm>
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#include <deque>
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#include <random>
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#include <string>
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#include "absl/base/no_destructor.h"
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#include "absl/random/random.h"
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#include "absl/strings/string_view.h"
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namespace absl {
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ABSL_NAMESPACE_BEGIN
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namespace container_internal {
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std::string Generator<std::string>::operator()() const {
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absl::InsecureBitGen gen;
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// NOLINTNEXTLINE(runtime/int)
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std::uniform_int_distribution<short> chars(0x20, 0x7E);
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std::string res;
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res.resize(32);
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std::generate(res.begin(), res.end(), [&]() { return chars(gen); });
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return res;
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}
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absl::string_view Generator<absl::string_view>::operator()() const {
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static absl::NoDestructor<std::deque<std::string>> arena;
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absl::InsecureBitGen gen;
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// NOLINTNEXTLINE(runtime/int)
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std::uniform_int_distribution<short> chars(0x20, 0x7E);
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arena->emplace_back();
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auto& res = arena->back();
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res.resize(32);
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std::generate(res.begin(), res.end(), [&]() { return chars(gen); });
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return res;
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}
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} // namespace container_internal
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ABSL_NAMESPACE_END
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} // namespace absl
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