RecordProperty serializes ints and 64-bit ints, including size_ts

PiperOrigin-RevId: 486685761
Change-Id: I164d2646e65670d341dbf437ee571953c456677a

googletest/include/gtest/gtest.h

@@ -50,6 +50,7 @@
 #define GOOGLETEST_INCLUDE_GTEST_GTEST_H_
 
 #include <cstddef>
+#include <cstdint>
 #include <limits>
 #include <memory>
 #include <ostream>
@@ -296,7 +297,7 @@ class GTEST_API_ Test {
   // SetUp/TearDown method of Environment objects registered with Google
   // Test) will be output as attributes of the <testsuites> element.
   static void RecordProperty(const std::string& key, const std::string& value);
-  static void RecordProperty(const std::string& key, int value);
+  static void RecordProperty(const std::string& key, int64_t value);
 
  protected:
   // Creates a Test object.

googletest/src/gtest.cc

@@ -2444,12 +2444,10 @@ void Test::TearDown() {}
 void Test::RecordProperty(const std::string& key, const std::string& value) {
   UnitTest::GetInstance()->RecordProperty(key, value);
 }
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const std::string& key, int value) {
-  Message value_message;
-  value_message << value;
-  RecordProperty(key, value_message.GetString().c_str());
+// We do not define a customary serialization except for integers,
+// but other values could be logged in this way.
+void Test::RecordProperty(const std::string& key, int64_t value) {
+  RecordProperty(key, (Message() << value).GetString());
 }
 
 namespace internal {

googletest/test/gtest_xml_outfile2_test_.cc

@@ -39,5 +39,7 @@ class PropertyTwo : public testing::Test {
 };
 
 TEST_F(PropertyTwo, TestSomeProperties) {
-  RecordProperty("TestSomeProperty", 2);
+  // Validate we can write an unsigned size_t as a property
+  size_t prop_two = 2;
+  RecordProperty("TestSomeProperty", prop_two);
 }