diff options
Diffstat (limited to 'absl/random')
| -rw-r--r-- | absl/random/BUILD.bazel | 1 | ||||
| -rw-r--r-- | absl/random/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | absl/random/bit_gen_ref.h | 5 | ||||
| -rw-r--r-- | absl/random/distribution_format_traits.h | 278 | ||||
| -rw-r--r-- | absl/random/distributions.h | 41 | ||||
| -rw-r--r-- | absl/random/internal/BUILD.bazel | 1 | ||||
| -rw-r--r-- | absl/random/internal/distribution_caller.h | 18 | ||||
| -rw-r--r-- | absl/random/internal/mocking_bit_gen_base.h | 42 | ||||
| -rw-r--r-- | absl/random/mocking_bit_gen.cc | 1 | ||||
| -rw-r--r-- | absl/random/mocking_bit_gen.h | 6 |
10 files changed, 23 insertions, 372 deletions
diff --git a/absl/random/BUILD.bazel b/absl/random/BUILD.bazel index 2585b39742e2..43ed9840a035 100644 --- a/absl/random/BUILD.bazel +++ b/absl/random/BUILD.bazel @@ -53,7 +53,6 @@ cc_library( "bernoulli_distribution.h", "beta_distribution.h", "discrete_distribution.h", - "distribution_format_traits.h", "distributions.h", "exponential_distribution.h", "gaussian_distribution.h", diff --git a/absl/random/CMakeLists.txt b/absl/random/CMakeLists.txt index 46dbc3efbc83..53f1aa5c775c 100644 --- a/absl/random/CMakeLists.txt +++ b/absl/random/CMakeLists.txt @@ -78,7 +78,6 @@ absl_cc_library( ${ABSL_DEFAULT_LINKOPTS} DEPS absl::random_random - absl::strings ) # Internal-only target, do not depend on directly. @@ -168,7 +167,6 @@ absl_cc_library( "bernoulli_distribution.h" "beta_distribution.h" "discrete_distribution.h" - "distribution_format_traits.h" "distributions.h" "exponential_distribution.h" "gaussian_distribution.h" diff --git a/absl/random/bit_gen_ref.h b/absl/random/bit_gen_ref.h index e8771162e5fb..59591a479d8c 100644 --- a/absl/random/bit_gen_ref.h +++ b/absl/random/bit_gen_ref.h @@ -132,7 +132,7 @@ namespace random_internal { template <> struct DistributionCaller<absl::BitGenRef> { - template <typename DistrT, typename FormatT, typename... Args> + template <typename DistrT, typename... Args> static typename DistrT::result_type Call(absl::BitGenRef* gen_ref, Args&&... args) { auto* mock_ptr = gen_ref->mocked_gen_ptr_; @@ -140,8 +140,7 @@ struct DistributionCaller<absl::BitGenRef> { DistrT dist(std::forward<Args>(args)...); return dist(*gen_ref); } else { - return mock_ptr->template Call<DistrT, FormatT>( - std::forward<Args>(args)...); + return mock_ptr->template Call<DistrT>(std::forward<Args>(args)...); } } }; diff --git a/absl/random/distribution_format_traits.h b/absl/random/distribution_format_traits.h deleted file mode 100644 index 22b358cc8c37..000000000000 --- a/absl/random/distribution_format_traits.h +++ /dev/null @@ -1,278 +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. -// -#ifndef ABSL_RANDOM_DISTRIBUTION_FORMAT_TRAITS_H_ -#define ABSL_RANDOM_DISTRIBUTION_FORMAT_TRAITS_H_ - -#include <string> -#include <tuple> -#include <typeinfo> - -#include "absl/meta/type_traits.h" -#include "absl/random/bernoulli_distribution.h" -#include "absl/random/beta_distribution.h" -#include "absl/random/exponential_distribution.h" -#include "absl/random/gaussian_distribution.h" -#include "absl/random/log_uniform_int_distribution.h" -#include "absl/random/poisson_distribution.h" -#include "absl/random/uniform_int_distribution.h" -#include "absl/random/uniform_real_distribution.h" -#include "absl/random/zipf_distribution.h" -#include "absl/strings/str_cat.h" -#include "absl/strings/str_join.h" -#include "absl/strings/string_view.h" -#include "absl/types/span.h" - -namespace absl { -ABSL_NAMESPACE_BEGIN - -struct IntervalClosedClosedTag; -struct IntervalClosedOpenTag; -struct IntervalOpenClosedTag; -struct IntervalOpenOpenTag; - -namespace random_internal { - -// ScalarTypeName defines a preferred hierarchy of preferred type names for -// scalars, and is evaluated at compile time for the specific type -// specialization. -template <typename T> -constexpr const char* ScalarTypeName() { - static_assert(std::is_integral<T>() || std::is_floating_point<T>(), ""); - // clang-format off - return - std::is_same<T, float>::value ? "float" : - std::is_same<T, double>::value ? "double" : - std::is_same<T, long double>::value ? "long double" : - std::is_same<T, bool>::value ? "bool" : - std::is_signed<T>::value && sizeof(T) == 1 ? "int8_t" : - std::is_signed<T>::value && sizeof(T) == 2 ? "int16_t" : - std::is_signed<T>::value && sizeof(T) == 4 ? "int32_t" : - std::is_signed<T>::value && sizeof(T) == 8 ? "int64_t" : - std::is_unsigned<T>::value && sizeof(T) == 1 ? "uint8_t" : - std::is_unsigned<T>::value && sizeof(T) == 2 ? "uint16_t" : - std::is_unsigned<T>::value && sizeof(T) == 4 ? "uint32_t" : - std::is_unsigned<T>::value && sizeof(T) == 8 ? "uint64_t" : - "undefined"; - // clang-format on - - // NOTE: It would be nice to use typeid(T).name(), but that's an - // implementation-defined attribute which does not necessarily - // correspond to a name. We could potentially demangle it - // using, e.g. abi::__cxa_demangle. -} - -// Distribution traits used by DistributionCaller and internal implementation -// details of the mocking framework. -/* -struct DistributionFormatTraits { - // Returns the parameterized name of the distribution function. - static constexpr const char* FunctionName() - // Format DistrT parameters. - static std::string FormatArgs(DistrT& dist); - // Format DistrT::result_type results. - static std::string FormatResults(DistrT& dist); -}; -*/ -template <typename DistrT> -struct DistributionFormatTraits; - -template <typename R> -struct DistributionFormatTraits<absl::uniform_int_distribution<R>> { - using distribution_t = absl::uniform_int_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Uniform"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat("absl::IntervalClosedClosed, ", (d.min)(), ", ", - (d.max)()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::uniform_real_distribution<R>> { - using distribution_t = absl::uniform_real_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Uniform"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat((d.min)(), ", ", (d.max)()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::exponential_distribution<R>> { - using distribution_t = absl::exponential_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Exponential"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat(d.lambda()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::poisson_distribution<R>> { - using distribution_t = absl::poisson_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Poisson"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat(d.mean()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <> -struct DistributionFormatTraits<absl::bernoulli_distribution> { - using distribution_t = absl::bernoulli_distribution; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Bernoulli"; } - - static constexpr const char* FunctionName() { return Name(); } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat(d.p()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::beta_distribution<R>> { - using distribution_t = absl::beta_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Beta"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat(d.alpha(), ", ", d.beta()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::zipf_distribution<R>> { - using distribution_t = absl::zipf_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Zipf"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat(d.k(), ", ", d.v(), ", ", d.q()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::gaussian_distribution<R>> { - using distribution_t = absl::gaussian_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "Gaussian"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrJoin(std::make_tuple(d.mean(), d.stddev()), ", "); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename R> -struct DistributionFormatTraits<absl::log_uniform_int_distribution<R>> { - using distribution_t = absl::log_uniform_int_distribution<R>; - using result_t = typename distribution_t::result_type; - - static constexpr const char* Name() { return "LogUniform"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<R>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrJoin(std::make_tuple((d.min)(), (d.max)(), d.base()), ", "); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -template <typename NumType> -struct UniformDistributionWrapper; - -template <typename NumType> -struct DistributionFormatTraits<UniformDistributionWrapper<NumType>> { - using distribution_t = UniformDistributionWrapper<NumType>; - using result_t = NumType; - - static constexpr const char* Name() { return "Uniform"; } - - static std::string FunctionName() { - return absl::StrCat(Name(), "<", ScalarTypeName<NumType>(), ">"); - } - static std::string FormatArgs(const distribution_t& d) { - return absl::StrCat((d.min)(), ", ", (d.max)()); - } - static std::string FormatResults(absl::Span<const result_t> results) { - return absl::StrJoin(results, ", "); - } -}; - -} // namespace random_internal -ABSL_NAMESPACE_END -} // namespace absl - -#endif // ABSL_RANDOM_DISTRIBUTION_FORMAT_TRAITS_H_ diff --git a/absl/random/distributions.h b/absl/random/distributions.h index c1fb66501593..7abdfa8f202a 100644 --- a/absl/random/distributions.h +++ b/absl/random/distributions.h @@ -55,7 +55,6 @@ #include "absl/base/internal/inline_variable.h" #include "absl/random/bernoulli_distribution.h" #include "absl/random/beta_distribution.h" -#include "absl/random/distribution_format_traits.h" #include "absl/random/exponential_distribution.h" #include "absl/random/gaussian_distribution.h" #include "absl/random/internal/distributions.h" // IWYU pragma: export @@ -126,14 +125,13 @@ Uniform(TagType tag, R lo, R hi) { using gen_t = absl::decay_t<URBG>; using distribution_t = random_internal::UniformDistributionWrapper<R>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; auto a = random_internal::uniform_lower_bound(tag, lo, hi); auto b = random_internal::uniform_upper_bound(tag, lo, hi); if (a > b) return a; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, tag, lo, hi); + distribution_t>(&urbg, tag, lo, hi); } // absl::Uniform<T>(bitgen, lo, hi) @@ -146,7 +144,6 @@ Uniform(URBG&& urbg, // NOLINT(runtime/references) R lo, R hi) { using gen_t = absl::decay_t<URBG>; using distribution_t = random_internal::UniformDistributionWrapper<R>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; constexpr auto tag = absl::IntervalClosedOpen; auto a = random_internal::uniform_lower_bound(tag, lo, hi); @@ -154,7 +151,7 @@ Uniform(URBG&& urbg, // NOLINT(runtime/references) if (a > b) return a; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, lo, hi); + distribution_t>(&urbg, lo, hi); } // absl::Uniform(tag, bitgen, lo, hi) @@ -172,15 +169,14 @@ Uniform(TagType tag, using gen_t = absl::decay_t<URBG>; using return_t = typename random_internal::uniform_inferred_return_t<A, B>; using distribution_t = random_internal::UniformDistributionWrapper<return_t>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; auto a = random_internal::uniform_lower_bound<return_t>(tag, lo, hi); auto b = random_internal::uniform_upper_bound<return_t>(tag, lo, hi); if (a > b) return a; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, tag, static_cast<return_t>(lo), - static_cast<return_t>(hi)); + distribution_t>(&urbg, tag, static_cast<return_t>(lo), + static_cast<return_t>(hi)); } // absl::Uniform(bitgen, lo, hi) @@ -196,7 +192,6 @@ Uniform(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using return_t = typename random_internal::uniform_inferred_return_t<A, B>; using distribution_t = random_internal::UniformDistributionWrapper<return_t>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; constexpr auto tag = absl::IntervalClosedOpen; auto a = random_internal::uniform_lower_bound<return_t>(tag, lo, hi); @@ -204,8 +199,8 @@ Uniform(URBG&& urbg, // NOLINT(runtime/references) if (a > b) return a; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, static_cast<return_t>(lo), - static_cast<return_t>(hi)); + distribution_t>(&urbg, static_cast<return_t>(lo), + static_cast<return_t>(hi)); } // absl::Uniform<unsigned T>(bitgen) @@ -217,10 +212,9 @@ typename absl::enable_if_t<!std::is_signed<R>::value, R> // Uniform(URBG&& urbg) { // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = random_internal::UniformDistributionWrapper<R>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg); + distribution_t>(&urbg); } // ----------------------------------------------------------------------------- @@ -248,10 +242,9 @@ bool Bernoulli(URBG&& urbg, // NOLINT(runtime/references) double p) { using gen_t = absl::decay_t<URBG>; using distribution_t = absl::bernoulli_distribution; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, p); + distribution_t>(&urbg, p); } // ----------------------------------------------------------------------------- @@ -281,10 +274,9 @@ RealType Beta(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::beta_distribution<RealType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, alpha, beta); + distribution_t>(&urbg, alpha, beta); } // ----------------------------------------------------------------------------- @@ -314,10 +306,9 @@ RealType Exponential(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::exponential_distribution<RealType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, lambda); + distribution_t>(&urbg, lambda); } // ----------------------------------------------------------------------------- @@ -346,10 +337,9 @@ RealType Gaussian(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::gaussian_distribution<RealType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, mean, stddev); + distribution_t>(&urbg, mean, stddev); } // ----------------------------------------------------------------------------- @@ -389,10 +379,9 @@ IntType LogUniform(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::log_uniform_int_distribution<IntType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, lo, hi, base); + distribution_t>(&urbg, lo, hi, base); } // ----------------------------------------------------------------------------- @@ -420,10 +409,9 @@ IntType Poisson(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::poisson_distribution<IntType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, mean); + distribution_t>(&urbg, mean); } // ----------------------------------------------------------------------------- @@ -453,10 +441,9 @@ IntType Zipf(URBG&& urbg, // NOLINT(runtime/references) using gen_t = absl::decay_t<URBG>; using distribution_t = typename absl::zipf_distribution<IntType>; - using format_t = random_internal::DistributionFormatTraits<distribution_t>; return random_internal::DistributionCaller<gen_t>::template Call< - distribution_t, format_t>(&urbg, hi, q, v); + distribution_t>(&urbg, hi, q, v); } ABSL_NAMESPACE_END diff --git a/absl/random/internal/BUILD.bazel b/absl/random/internal/BUILD.bazel index d7ad4efec989..8839078f5f9e 100644 --- a/absl/random/internal/BUILD.bazel +++ b/absl/random/internal/BUILD.bazel @@ -509,7 +509,6 @@ cc_library( linkopts = ABSL_DEFAULT_LINKOPTS, deps = [ "//absl/random", - "//absl/strings", ], ) diff --git a/absl/random/internal/distribution_caller.h b/absl/random/internal/distribution_caller.h index 02603cf84355..ae2680ddd40a 100644 --- a/absl/random/internal/distribution_caller.h +++ b/absl/random/internal/distribution_caller.h @@ -31,22 +31,8 @@ namespace random_internal { template <typename URBG> struct DistributionCaller { // Call the provided distribution type. The parameters are expected - // to be explicitly specified. - // DistrT is the distribution type. - // FormatT is the formatter type: - // - // struct FormatT { - // using result_type = distribution_t::result_type; - // static std::string FormatCall( - // const distribution_t& distr, - // absl::Span<const result_type>); - // - // static std::string FormatExpectation( - // absl::string_view match_args, - // absl::Span<const result_t> results); - // } - // - template <typename DistrT, typename FormatT, typename... Args> + // to be explicitly specified. DistrT is the distribution type. + template <typename DistrT, typename... Args> static typename DistrT::result_type Call(URBG* urbg, Args&&... args) { DistrT dist(std::forward<Args>(args)...); return dist(*urbg); diff --git a/absl/random/internal/mocking_bit_gen_base.h b/absl/random/internal/mocking_bit_gen_base.h index eeeae9d295b2..acd6387204aa 100644 --- a/absl/random/internal/mocking_bit_gen_base.h +++ b/absl/random/internal/mocking_bit_gen_base.h @@ -16,39 +16,14 @@ #ifndef ABSL_RANDOM_INTERNAL_MOCKING_BIT_GEN_BASE_H_ #define ABSL_RANDOM_INTERNAL_MOCKING_BIT_GEN_BASE_H_ -#include <atomic> -#include <deque> -#include <string> #include <typeinfo> #include "absl/random/random.h" -#include "absl/strings/str_cat.h" namespace absl { ABSL_NAMESPACE_BEGIN namespace random_internal { -// MockingBitGenExpectationFormatter is invoked to format unsatisfied mocks -// and remaining results into a description string. -template <typename DistrT, typename FormatT> -struct MockingBitGenExpectationFormatter { - std::string operator()(absl::string_view args) { - return absl::StrCat(FormatT::FunctionName(), "(", args, ")"); - } -}; - -// MockingBitGenCallFormatter is invoked to format each distribution call -// into a description string for the mock log. -template <typename DistrT, typename FormatT> -struct MockingBitGenCallFormatter { - std::string operator()(const DistrT& dist, - const typename DistrT::result_type& result) { - return absl::StrCat( - FormatT::FunctionName(), "(", FormatT::FormatArgs(dist), ") => {", - FormatT::FormatResults(absl::MakeSpan(&result, 1)), "}"); - } -}; - class MockingBitGenBase { template <typename> friend struct DistributionCaller; @@ -61,14 +36,9 @@ class MockingBitGenBase { static constexpr result_type(max)() { return (generator_type::max)(); } result_type operator()() { return gen_(); } - MockingBitGenBase() : gen_(), observed_call_log_() {} virtual ~MockingBitGenBase() = default; protected: - const std::deque<std::string>& observed_call_log() { - return observed_call_log_; - } - // CallImpl is the type-erased virtual dispatch. // The type of dist is always distribution<T>, // The type of result is always distribution<T>::result_type. @@ -81,10 +51,9 @@ class MockingBitGenBase { } // Call the generating distribution function. - // Invoked by DistributionCaller<>::Call<DistT, FormatT>. + // Invoked by DistributionCaller<>::Call<DistT>. // DistT is the distribution type. - // FormatT is the distribution formatter traits type. - template <typename DistrT, typename FormatT, typename... Args> + template <typename DistrT, typename... Args> typename DistrT::result_type Call(Args&&... args) { using distr_result_type = typename DistrT::result_type; using ArgTupleT = std::tuple<absl::decay_t<Args>...>; @@ -99,18 +68,11 @@ class MockingBitGenBase { if (!found_match) { result = dist(gen_); } - - // TODO(asoffer): Forwarding the args through means we no longer need to - // extract them from the from the distribution in formatter traits. We can - // just StrJoin them. - observed_call_log_.push_back( - MockingBitGenCallFormatter<DistrT, FormatT>{}(dist, result)); return result; } private: generator_type gen_; - std::deque<std::string> observed_call_log_; }; // namespace random_internal } // namespace random_internal diff --git a/absl/random/mocking_bit_gen.cc b/absl/random/mocking_bit_gen.cc index 6bb1e414aeab..022091154541 100644 --- a/absl/random/mocking_bit_gen.cc +++ b/absl/random/mocking_bit_gen.cc @@ -20,7 +20,6 @@ namespace absl { ABSL_NAMESPACE_BEGIN MockingBitGen::~MockingBitGen() { - for (const auto& del : deleters_) { del(); } diff --git a/absl/random/mocking_bit_gen.h b/absl/random/mocking_bit_gen.h index 36cef91113e3..246c5b1e035a 100644 --- a/absl/random/mocking_bit_gen.h +++ b/absl/random/mocking_bit_gen.h @@ -109,7 +109,7 @@ class MockingBitGen : public absl::random_internal::MockingBitGenBase { // MockingBitGen::Register // - // Register<DistrT, FormatT, ArgTupleT> is the main extension point for + // Register<DistrT, ArgTupleT> is the main extension point for // extending the MockingBitGen framework. It provides a mechanism to install a // mock expectation for the distribution `distr_t` onto the MockingBitGen // context. @@ -182,10 +182,10 @@ namespace random_internal { template <> struct DistributionCaller<absl::MockingBitGen> { - template <typename DistrT, typename FormatT, typename... Args> + template <typename DistrT, typename... Args> static typename DistrT::result_type Call(absl::MockingBitGen* gen, Args&&... args) { - return gen->template Call<DistrT, FormatT>(std::forward<Args>(args)...); + return gen->template Call<DistrT>(std::forward<Args>(args)...); } }; |