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Diffstat (limited to 'third_party/abseil_cpp/absl/strings/internal/str_format/extension_test.cc')
-rw-r--r-- | third_party/abseil_cpp/absl/strings/internal/str_format/extension_test.cc | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/third_party/abseil_cpp/absl/strings/internal/str_format/extension_test.cc b/third_party/abseil_cpp/absl/strings/internal/str_format/extension_test.cc deleted file mode 100644 index 1c93fdb1c75b..000000000000 --- a/third_party/abseil_cpp/absl/strings/internal/str_format/extension_test.cc +++ /dev/null @@ -1,98 +0,0 @@ -// -// Copyright 2017 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. -// - -#include "absl/strings/internal/str_format/extension.h" - -#include <random> -#include <string> - -#include "gtest/gtest.h" -#include "absl/strings/str_format.h" -#include "absl/strings/string_view.h" - -namespace my_namespace { -class UserDefinedType { - public: - UserDefinedType() = default; - - void Append(absl::string_view str) { value_.append(str.data(), str.size()); } - const std::string& Value() const { return value_; } - - friend void AbslFormatFlush(UserDefinedType* x, absl::string_view str) { - x->Append(str); - } - - private: - std::string value_; -}; -} // namespace my_namespace - -namespace { - -std::string MakeRandomString(size_t len) { - std::random_device rd; - std::mt19937 gen(rd()); - std::uniform_int_distribution<> dis('a', 'z'); - std::string s(len, '0'); - for (char& c : s) { - c = dis(gen); - } - return s; -} - -TEST(FormatExtensionTest, SinkAppendSubstring) { - for (size_t chunk_size : {1, 10, 100, 1000, 10000}) { - std::string expected, actual; - absl::str_format_internal::FormatSinkImpl sink(&actual); - for (size_t chunks = 0; chunks < 10; ++chunks) { - std::string rand = MakeRandomString(chunk_size); - expected += rand; - sink.Append(rand); - } - sink.Flush(); - EXPECT_EQ(actual, expected); - } -} - -TEST(FormatExtensionTest, SinkAppendChars) { - for (size_t chunk_size : {1, 10, 100, 1000, 10000}) { - std::string expected, actual; - absl::str_format_internal::FormatSinkImpl sink(&actual); - for (size_t chunks = 0; chunks < 10; ++chunks) { - std::string rand = MakeRandomString(1); - expected.append(chunk_size, rand[0]); - sink.Append(chunk_size, rand[0]); - } - sink.Flush(); - EXPECT_EQ(actual, expected); - } -} - -TEST(FormatExtensionTest, VerifyEnumEquality) { -#define X_VAL(id) \ - EXPECT_EQ(absl::FormatConversionChar::id, \ - absl::str_format_internal::FormatConversionCharInternal::id); - ABSL_INTERNAL_CONVERSION_CHARS_EXPAND_(X_VAL, ); -#undef X_VAL - -#define X_VAL(id) \ - EXPECT_EQ(absl::FormatConversionCharSet::id, \ - absl::str_format_internal::FormatConversionCharSetInternal::id); - ABSL_INTERNAL_CONVERSION_CHARS_EXPAND_(X_VAL, ); -#undef X_VAL -} - -} // namespace |