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-rw-r--r--absl/strings/numbers_test.cc41
1 files changed, 0 insertions, 41 deletions
diff --git a/absl/strings/numbers_test.cc b/absl/strings/numbers_test.cc
index 9b74d67b..817604d7 100644
--- a/absl/strings/numbers_test.cc
+++ b/absl/strings/numbers_test.cc
@@ -3,10 +3,7 @@
#include "absl/strings/numbers.h"
#include <sys/types.h>
-#include <algorithm>
-#include <cctype>
#include <cfenv> // NOLINT(build/c++11)
-#include <cfloat>
#include <cinttypes>
#include <climits>
#include <cmath>
@@ -25,7 +22,6 @@
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include "absl/base/internal/raw_logging.h"
-#include "absl/base/port.h"
#include "absl/strings/str_cat.h"
#include "absl/strings/internal/numbers_test_common.inc"
@@ -42,7 +38,6 @@ using absl::numbers_internal::safe_strto32_base;
using absl::numbers_internal::safe_strto64_base;
using absl::numbers_internal::safe_strtou32_base;
using absl::numbers_internal::safe_strtou64_base;
-using absl::numbers_internal::RoundTripFloatToBuffer;
using absl::numbers_internal::SixDigitsToBuffer;
using absl::SimpleAtoi;
using testing::Eq;
@@ -776,42 +771,6 @@ void ExhaustiveFloat(uint32_t cases, R&& runnable) {
}
}
-TEST_F(SimpleDtoaTest, ExhaustiveFloatToBuffer) {
- uint64_t test_count = 0;
- std::vector<float> mismatches;
- ExhaustiveFloat(kFloatNumCases, [&](float f) {
- if (f != f) return; // rule out NaNs
- ++test_count;
- char fastbuf[kFastToBufferSize];
- RoundTripFloatToBuffer(f, fastbuf);
- float round_trip = strtof(fastbuf, nullptr);
- if (f != round_trip) {
- mismatches.push_back(f);
- if (mismatches.size() < 10) {
- ABSL_RAW_LOG(ERROR, "%s",
- absl::StrCat("Round-trip failure with float. ", "f=", f,
- "=", ToNineDigits(f), " fast=", fastbuf,
- " strtof=", ToNineDigits(round_trip))
- .c_str());
- }
- }
- });
- if (!mismatches.empty()) {
- EXPECT_EQ(mismatches.size(), 0);
- for (size_t i = 0; i < mismatches.size(); ++i) {
- if (i > 100) i = mismatches.size() - 1;
- float f = mismatches[i];
- std::string msg =
- absl::StrCat("Mismatch #", i, " f=", f, " (", ToNineDigits(f), ")");
- char buf[kFastToBufferSize];
- absl::StrAppend(&msg, " fast='", RoundTripFloatToBuffer(f, buf), "'");
- float rt = strtof(buf, nullptr);
- absl::StrAppend(&msg, " rt=", ToNineDigits(rt));
- ABSL_RAW_LOG(ERROR, "%s", msg.c_str());
- }
- }
-}
-
TEST_F(SimpleDtoaTest, ExhaustiveDoubleToSixDigits) {
uint64_t test_count = 0;
std::vector<double> mismatches;