1 files changed, 0 insertions, 86 deletions
diff --git a/third_party/abseil_cpp/absl/base/internal/strerror_test.cc b/third_party/abseil_cpp/absl/base/internal/strerror_test.cc
deleted file mode 100644
index a53da97f92..0000000000
--- a/third_party/abseil_cpp/absl/base/internal/strerror_test.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-// Copyright 2020 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/base/internal/strerror.h"
-
-#include <atomic>
-#include <cerrno>
-#include <cstdio>
-#include <cstring>
-#include <string>
-#include <thread>  // NOLINT(build/c++11)
-#include <vector>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "absl/strings/match.h"
-
-namespace {
-using ::testing::AnyOf;
-using ::testing::Eq;
-
-TEST(StrErrorTest, ValidErrorCode) {
-  errno = ERANGE;
-  EXPECT_THAT(absl::base_internal::StrError(EDOM), Eq(strerror(EDOM)));
-  EXPECT_THAT(errno, Eq(ERANGE));
-}
-
-TEST(StrErrorTest, InvalidErrorCode) {
-  errno = ERANGE;
-  EXPECT_THAT(absl::base_internal::StrError(-1),
-              AnyOf(Eq("No error information"), Eq("Unknown error -1")));
-  EXPECT_THAT(errno, Eq(ERANGE));
-}
-
-TEST(StrErrorTest, MultipleThreads) {
-  // In this test, we will start up 2 threads and have each one call
-  // StrError 1000 times, each time with a different errnum.  We
-  // expect that StrError(errnum) will return a string equal to the
-  // one returned by strerror(errnum), if the code is known.  Since
-  // strerror is known to be thread-hostile, collect all the expected
-  // strings up front.
-  const int kNumCodes = 1000;
-  std::vector<std::string> expected_strings(kNumCodes);
-  for (int i = 0; i < kNumCodes; ++i) {
-    expected_strings[i] = strerror(i);
-  }
-
-  std::atomic_int counter(0);
-  auto thread_fun = [&]() {
-    for (int i = 0; i < kNumCodes; ++i) {
-      ++counter;
-      errno = ERANGE;
-      const std::string value = absl::base_internal::StrError(i);
-      // Only the GNU implementation is guaranteed to provide the
-      // string "Unknown error nnn". POSIX doesn't say anything.
-      if (!absl::StartsWith(value, "Unknown error ")) {
-        EXPECT_THAT(absl::base_internal::StrError(i), Eq(expected_strings[i]));
-      }
-      EXPECT_THAT(errno, Eq(ERANGE));
-    }
-  };
-
-  const int kNumThreads = 100;
-  std::vector<std::thread> threads;
-  for (int i = 0; i < kNumThreads; ++i) {
-    threads.push_back(std::thread(thread_fun));
-  }
-  for (auto& thread : threads) {
-    thread.join();
-  }
-
-  EXPECT_THAT(counter, Eq(kNumThreads * kNumCodes));
-}
-
-}  // namespace