Move webrtc/{base => rtc_base}

webrtc/base/string_to_number_unittest.cc

Index: webrtc/base/string_to_number_unittest.cc
diff --git a/webrtc/base/string_to_number_unittest.cc b/webrtc/base/string_to_number_unittest.cc
deleted file mode 100644
index 00ebd4cae4f05a04683c4cb16cbe7bd4c1182831..0000000000000000000000000000000000000000
--- a/webrtc/base/string_to_number_unittest.cc
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- *  Copyright 2017 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "webrtc/base/string_to_number.h"
-
-#include <string>
-#include <type_traits>
-#include <limits>
-
-#include "webrtc/base/gunit.h"
-
-namespace rtc {
-
-namespace {
-// clang-format off
-using IntegerTypes =
-    ::testing::Types<char,
-                     signed char, unsigned char,       // NOLINT(runtime/int)
-                     short,       unsigned short,      // NOLINT(runtime/int)
-                     int,         unsigned int,        // NOLINT(runtime/int)
-                     long,        unsigned long,       // NOLINT(runtime/int)
-                     long long,   unsigned long long,  // NOLINT(runtime/int)
-                     int8_t,      uint8_t,
-                     int16_t,     uint16_t,
-                     int32_t,     uint32_t,
-                     int64_t,     uint64_t>;
-// clang-format on
-
-template <typename T>
-class BasicNumberTest : public ::testing::Test {};
-
-TYPED_TEST_CASE_P(BasicNumberTest);
-
-TYPED_TEST_P(BasicNumberTest, TestValidNumbers) {
-  using T = TypeParam;
-  constexpr T min_value = std::numeric_limits<T>::lowest();
-  constexpr T max_value = std::numeric_limits<T>::max();
-  const std::string min_string = std::to_string(min_value);
-  const std::string max_string = std::to_string(max_value);
-  EXPECT_EQ(min_value, StringToNumber<T>(min_string));
-  EXPECT_EQ(min_value, StringToNumber<T>(min_string.c_str()));
-  EXPECT_EQ(max_value, StringToNumber<T>(max_string));
-  EXPECT_EQ(max_value, StringToNumber<T>(max_string.c_str()));
-  EXPECT_EQ(0, StringToNumber<T>("0"));
-  EXPECT_EQ(0, StringToNumber<T>("-0"));
-  EXPECT_EQ(0, StringToNumber<T>(std::string("-0000000000000")));
-}
-
-TYPED_TEST_P(BasicNumberTest, TestInvalidNumbers) {
-  using T = TypeParam;
-  // Value ranges aren't strictly enforced in this test, since that would either
-  // require doctoring specific strings for each data type, which is a hassle
-  // across platforms, or to be able to do addition of values larger than the
-  // largest type, which is another hassle.
-  constexpr T min_value = std::numeric_limits<T>::lowest();
-  constexpr T max_value = std::numeric_limits<T>::max();
-  // If the type supports negative values, make the large negative value
-  // approximately ten times larger. If the type is unsigned, just use -2.
-  const std::string too_low_string =
-      (min_value == 0) ? "-2" : (std::to_string(min_value) + "1");
-  // Make the large value approximately ten times larger than the maximum.
-  const std::string too_large_string = std::to_string(max_value) + "1";
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(too_low_string));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(too_low_string.c_str()));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(too_large_string));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(too_large_string.c_str()));
-}
-
-TYPED_TEST_P(BasicNumberTest, TestInvalidInputs) {
-  using T = TypeParam;
-  const char kInvalidCharArray[] = "Invalid string containing 47";
-  const char kPlusMinusCharArray[] = "+-100";
-  const char kNumberFollowedByCruft[] = "640x480";
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(kInvalidCharArray));
-  EXPECT_EQ(rtc::Optional<T>(),
-            StringToNumber<T>(std::string(kInvalidCharArray)));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(kPlusMinusCharArray));
-  EXPECT_EQ(rtc::Optional<T>(),
-            StringToNumber<T>(std::string(kPlusMinusCharArray)));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(kNumberFollowedByCruft));
-  EXPECT_EQ(rtc::Optional<T>(),
-            StringToNumber<T>(std::string(kNumberFollowedByCruft)));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(" 5"));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(" - 5"));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>("- 5"));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>(" -5"));
-  EXPECT_EQ(rtc::Optional<T>(), StringToNumber<T>("5 "));
-}
-
-REGISTER_TYPED_TEST_CASE_P(BasicNumberTest,
-                           TestValidNumbers,
-                           TestInvalidNumbers,
-                           TestInvalidInputs);
-
-}  // namespace
-
-INSTANTIATE_TYPED_TEST_CASE_P(StringToNumberTest_Integers,
-                              BasicNumberTest,
-                              IntegerTypes);
-
-TEST(StringToNumberTest, TestSpecificValues) {
-  EXPECT_EQ(rtc::Optional<uint8_t>(), StringToNumber<uint8_t>("256"));
-  EXPECT_EQ(rtc::Optional<uint8_t>(), StringToNumber<uint8_t>("-256"));
-  EXPECT_EQ(rtc::Optional<int8_t>(), StringToNumber<int8_t>("256"));
-  EXPECT_EQ(rtc::Optional<int8_t>(), StringToNumber<int8_t>("-256"));
-}
-
-}  // namespace rtc