febc5ee6a9
-- f9f068aa8a260dc576398e47b8e4540902e41358 by Derek Mauro <dmauro@google.com>: Fix test string with embedded NUL. Currently parses as octal. PiperOrigin-RevId: 237088193 -- d271ffdd3f450f817f6d30e98ff39d439aaf3a98 by Abseil Team <absl-team@google.com>: Make symbolizer examine any mapping with read+exec permission regardless of 'w' bit. PiperOrigin-RevId: 237056461 -- af315f8306d36a7367a452fd0b58cafdbf20719d by Abseil Team <absl-team@google.com>: Switch comments referencing base:: CondVar and Mutex to absl::. PiperOrigin-RevId: 236917884 -- c624d5d1c0bdb917bff5e651ba40599472f84e0e by Gennadiy Rozental <rogeeff@google.com>: Internal change PiperOrigin-RevId: 236898300 -- 3cdc82429af964846d1152f49148abc61d196a4b by Samuel Benzaquen <sbenza@google.com>: Make the `long double` overload if AbslHashValue a template to avoid invalid conversions with implicit operators. This overload was never meant to capture anything other than `long double` and any current caller to it that wasn't a `long double` is potentially a bug. In particular, any type with an implicit `bool` conversion is calling this overload instead of trying to find a hash<> specialization, thus causing pretty bad hash behavior. PiperOrigin-RevId: 236877073 GitOrigin-RevId: f9f068aa8a260dc576398e47b8e4540902e41358 Change-Id: If9cc008dd814f0ca06ed881f612c06575f1f7137
72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
// Copyright 2017 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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// http://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/strings/internal/str_format/output.h"
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#include <sstream>
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#include <string>
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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namespace absl {
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namespace {
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TEST(InvokeFlush, String) {
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std::string str = "ABC";
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str_format_internal::InvokeFlush(&str, "DEF");
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EXPECT_EQ(str, "ABCDEF");
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}
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TEST(InvokeFlush, Stream) {
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std::stringstream str;
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str << "ABC";
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str_format_internal::InvokeFlush(&str, "DEF");
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EXPECT_EQ(str.str(), "ABCDEF");
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}
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TEST(BufferRawSink, Limits) {
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char buf[16];
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{
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std::fill(std::begin(buf), std::end(buf), 'x');
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str_format_internal::BufferRawSink bufsink(buf, sizeof(buf) - 1);
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str_format_internal::InvokeFlush(&bufsink, "Hello World237");
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EXPECT_EQ(std::string(buf, sizeof(buf)), "Hello World237xx");
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}
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{
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std::fill(std::begin(buf), std::end(buf), 'x');
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str_format_internal::BufferRawSink bufsink(buf, sizeof(buf) - 1);
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str_format_internal::InvokeFlush(&bufsink, "Hello World237237");
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EXPECT_EQ(std::string(buf, sizeof(buf)), "Hello World2372x");
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}
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{
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std::fill(std::begin(buf), std::end(buf), 'x');
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str_format_internal::BufferRawSink bufsink(buf, sizeof(buf) - 1);
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str_format_internal::InvokeFlush(&bufsink, "Hello World");
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str_format_internal::InvokeFlush(&bufsink, "237");
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EXPECT_EQ(std::string(buf, sizeof(buf)), "Hello World237xx");
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}
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{
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std::fill(std::begin(buf), std::end(buf), 'x');
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str_format_internal::BufferRawSink bufsink(buf, sizeof(buf) - 1);
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str_format_internal::InvokeFlush(&bufsink, "Hello World");
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str_format_internal::InvokeFlush(&bufsink, "237237");
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EXPECT_EQ(std::string(buf, sizeof(buf)), "Hello World2372x");
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}
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}
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} // namespace
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} // namespace absl
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