Internal Code Change

PiperOrigin-RevId: 513770561
Change-Id: I82fbed177c6ba4e2e5b776ae3e0255c868e32e25

googlemock/src/gmock-internal-utils.cc

@@ -87,7 +87,7 @@ GTEST_API_ std::string ConvertIdentifierNameToWords(const char* id_name) {
                                  (!IsDigit(prev_char) && IsDigit(*p));
 
     if (IsAlNum(*p)) {
-      if (starts_new_word && result != "") result += ' ';
+      if (starts_new_word && !result.empty()) result += ' ';
       result += ToLower(*p);
     }
   }

googlemock/src/gmock-matchers.cc

@@ -53,7 +53,7 @@ GTEST_API_ std::string FormatMatcherDescription(
     bool negation, const char* matcher_name,
     const std::vector<const char*>& param_names, const Strings& param_values) {
   std::string result = ConvertIdentifierNameToWords(matcher_name);
-  if (param_values.size() >= 1) {
+  if (!param_values.empty()) {
     result += " " + JoinAsKeyValueTuple(param_names, param_values);
   }
   return negation ? "not (" + result + ")" : result;

googlemock/src/gmock-spec-builders.cc

@@ -503,7 +503,7 @@ class MockObjectRegistry {
       std::cout << internal::FormatFileLocation(state.first_used_file,
                                                 state.first_used_line);
       std::cout << " ERROR: this mock object";
-      if (state.first_used_test != "") {
+      if (!state.first_used_test.empty()) {
         std::cout << " (used in test " << state.first_used_test_suite << "."
                   << state.first_used_test << ")";
       }