about summary refs log tree commit diff
path: root/third_party/abseil_cpp/absl/random/mock_distributions.h
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/abseil_cpp/absl/random/mock_distributions.h')
-rw-r--r--third_party/abseil_cpp/absl/random/mock_distributions.h266
1 files changed, 0 insertions, 266 deletions
diff --git a/third_party/abseil_cpp/absl/random/mock_distributions.h b/third_party/abseil_cpp/absl/random/mock_distributions.h
deleted file mode 100644
index 764ab370abeb..000000000000
--- a/third_party/abseil_cpp/absl/random/mock_distributions.h
+++ /dev/null
@@ -1,266 +0,0 @@
-// Copyright 2018 The Abseil 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
-//
-//      https://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.
-//
-// -----------------------------------------------------------------------------
-// File: mock_distributions.h
-// -----------------------------------------------------------------------------
-//
-// This file contains mock distribution functions for use alongside an
-// `absl::MockingBitGen` object within the Googletest testing framework. Such
-// mocks are useful to provide deterministic values as return values within
-// (otherwise random) Abseil distribution functions.
-//
-// The return type of each function is a mock expectation object which
-// is used to set the match result.
-//
-// More information about the Googletest testing framework is available at
-// https://github.com/google/googletest
-//
-// EXPECT_CALL and ON_CALL need to be made within the same DLL component as
-// the call to absl::Uniform and related methods, otherwise mocking will fail
-// since the  underlying implementation creates a type-specific pointer which
-// will be distinct across different DLL boundaries.
-//
-// Example:
-//
-//   absl::MockingBitGen mock;
-//   EXPECT_CALL(absl::MockUniform<int>(), Call(mock, 1, 1000))
-//     .WillRepeatedly(testing::ReturnRoundRobin({20, 40}));
-//
-//   EXPECT_EQ(absl::Uniform<int>(gen, 1, 1000), 20);
-//   EXPECT_EQ(absl::Uniform<int>(gen, 1, 1000), 40);
-//   EXPECT_EQ(absl::Uniform<int>(gen, 1, 1000), 20);
-//   EXPECT_EQ(absl::Uniform<int>(gen, 1, 1000), 40);
-
-#ifndef ABSL_RANDOM_MOCK_DISTRIBUTIONS_H_
-#define ABSL_RANDOM_MOCK_DISTRIBUTIONS_H_
-
-#include <limits>
-#include <type_traits>
-#include <utility>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "absl/meta/type_traits.h"
-#include "absl/random/distributions.h"
-#include "absl/random/internal/mock_overload_set.h"
-#include "absl/random/mocking_bit_gen.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-
-// -----------------------------------------------------------------------------
-// absl::MockUniform
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Uniform.
-//
-// `absl::MockUniform` is a class template used in conjunction with Googletest's
-// `ON_CALL()` and `EXPECT_CALL()` macros. To use it, default-construct an
-// instance of it inside `ON_CALL()` or `EXPECT_CALL()`, and use `Call(...)` the
-// same way one would define mocks on a Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockUniform<uint32_t>(), Call(mock))
-//     .WillOnce(Return(123456));
-//  auto x = absl::Uniform<uint32_t>(mock);
-//  assert(x == 123456)
-//
-template <typename R>
-using MockUniform = random_internal::MockOverloadSet<
-    random_internal::UniformDistributionWrapper<R>,
-    R(IntervalClosedOpenTag, MockingBitGen&, R, R),
-    R(IntervalClosedClosedTag, MockingBitGen&, R, R),
-    R(IntervalOpenOpenTag, MockingBitGen&, R, R),
-    R(IntervalOpenClosedTag, MockingBitGen&, R, R), R(MockingBitGen&, R, R),
-    R(MockingBitGen&)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockBernoulli
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Bernoulli.
-//
-// `absl::MockBernoulli` is a class used in conjunction with Googletest's
-// `ON_CALL()` and `EXPECT_CALL()` macros. To use it, default-construct an
-// instance of it inside `ON_CALL()` or `EXPECT_CALL()`, and use `Call(...)` the
-// same way one would define mocks on a Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockBernoulli(), Call(mock, testing::_))
-//     .WillOnce(Return(false));
-//  assert(absl::Bernoulli(mock, 0.5) == false);
-//
-using MockBernoulli =
-    random_internal::MockOverloadSet<absl::bernoulli_distribution,
-                                     bool(MockingBitGen&, double)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockBeta
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Beta.
-//
-// `absl::MockBeta` is a class used in conjunction with Googletest's `ON_CALL()`
-// and `EXPECT_CALL()` macros. To use it, default-construct an instance of it
-// inside `ON_CALL()` or `EXPECT_CALL()`, and use `Call(...)` the same way one
-// would define mocks on a Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockBeta(), Call(mock, 3.0, 2.0))
-//     .WillOnce(Return(0.567));
-//  auto x = absl::Beta<double>(mock, 3.0, 2.0);
-//  assert(x == 0.567);
-//
-template <typename RealType>
-using MockBeta =
-    random_internal::MockOverloadSet<absl::beta_distribution<RealType>,
-                                     RealType(MockingBitGen&, RealType,
-                                              RealType)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockExponential
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Exponential.
-//
-// `absl::MockExponential` is a class template used in conjunction with
-// Googletest's `ON_CALL()` and `EXPECT_CALL()` macros. To use it,
-// default-construct an instance of it inside `ON_CALL()` or `EXPECT_CALL()`,
-// and use `Call(...)` the same way one would define mocks on a
-// Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockExponential<double>(), Call(mock, 0.5))
-//     .WillOnce(Return(12.3456789));
-//  auto x = absl::Exponential<double>(mock, 0.5);
-//  assert(x == 12.3456789)
-//
-template <typename RealType>
-using MockExponential =
-    random_internal::MockOverloadSet<absl::exponential_distribution<RealType>,
-                                     RealType(MockingBitGen&, RealType)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockGaussian
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Gaussian.
-//
-// `absl::MockGaussian` is a class template used in conjunction with
-// Googletest's `ON_CALL()` and `EXPECT_CALL()` macros. To use it,
-// default-construct an instance of it inside `ON_CALL()` or `EXPECT_CALL()`,
-// and use `Call(...)` the same way one would define mocks on a
-// Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockGaussian<double>(), Call(mock, 16.3, 3.3))
-//     .WillOnce(Return(12.3456789));
-//  auto x = absl::Gaussian<double>(mock, 16.3, 3.3);
-//  assert(x == 12.3456789)
-//
-template <typename RealType>
-using MockGaussian =
-    random_internal::MockOverloadSet<absl::gaussian_distribution<RealType>,
-                                     RealType(MockingBitGen&, RealType,
-                                              RealType)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockLogUniform
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::LogUniform.
-//
-// `absl::MockLogUniform` is a class template used in conjunction with
-// Googletest's `ON_CALL()` and `EXPECT_CALL()` macros. To use it,
-// default-construct an instance of it inside `ON_CALL()` or `EXPECT_CALL()`,
-// and use `Call(...)` the same way one would define mocks on a
-// Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockLogUniform<int>(), Call(mock, 10, 10000, 10))
-//     .WillOnce(Return(1221));
-//  auto x = absl::LogUniform<int>(mock, 10, 10000, 10);
-//  assert(x == 1221)
-//
-template <typename IntType>
-using MockLogUniform = random_internal::MockOverloadSet<
-    absl::log_uniform_int_distribution<IntType>,
-    IntType(MockingBitGen&, IntType, IntType, IntType)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockPoisson
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Poisson.
-//
-// `absl::MockPoisson` is a class template used in conjunction with Googletest's
-// `ON_CALL()` and `EXPECT_CALL()` macros. To use it, default-construct an
-// instance of it inside `ON_CALL()` or `EXPECT_CALL()`, and use `Call(...)` the
-// same way one would define mocks on a Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockPoisson<int>(), Call(mock, 2.0))
-//     .WillOnce(Return(1221));
-//  auto x = absl::Poisson<int>(mock, 2.0);
-//  assert(x == 1221)
-//
-template <typename IntType>
-using MockPoisson =
-    random_internal::MockOverloadSet<absl::poisson_distribution<IntType>,
-                                     IntType(MockingBitGen&, double)>;
-
-// -----------------------------------------------------------------------------
-// absl::MockZipf
-// -----------------------------------------------------------------------------
-//
-// Matches calls to absl::Zipf.
-//
-// `absl::MockZipf` is a class template used in conjunction with Googletest's
-// `ON_CALL()` and `EXPECT_CALL()` macros. To use it, default-construct an
-// instance of it inside `ON_CALL()` or `EXPECT_CALL()`, and use `Call(...)` the
-// same way one would define mocks on a Googletest `MockFunction()`.
-//
-// Example:
-//
-//  absl::MockingBitGen mock;
-//  EXPECT_CALL(absl::MockZipf<int>(), Call(mock, 1000000, 2.0, 1.0))
-//     .WillOnce(Return(1221));
-//  auto x = absl::Zipf<int>(mock, 1000000, 2.0, 1.0);
-//  assert(x == 1221)
-//
-template <typename IntType>
-using MockZipf =
-    random_internal::MockOverloadSet<absl::zipf_distribution<IntType>,
-                                     IntType(MockingBitGen&, IntType, double,
-                                             double)>;
-
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_RANDOM_MOCK_DISTRIBUTIONS_H_