Merge pull request #2041 from ciband:chore/fix_library_json

PiperOrigin-RevId: 230554814

googletest/include/gtest/gtest.h

@@ -1484,6 +1484,10 @@ GTEST_API_ void InitGoogleTest(int* argc, char** argv);
 // UNICODE mode.
 GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv);
 
+// This overloaded version can be used on Arduino/embedded platforms where
+// there is no argc/argv.
+GTEST_API_ void InitGoogleTest();
+
 namespace internal {
 
 // Separate the error generating code from the code path to reduce the stack

googletest/src/gtest.cc

@@ -6020,6 +6020,22 @@ void InitGoogleTest(int* argc, wchar_t** argv) {
 #endif  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
 }
 
+// This overloaded version can be used on Arduino/embedded platforms where
+// there is no argc/argv.
+void InitGoogleTest() {
+  // Since Arduino doesn't have a command line, fake out the argc/argv arguments
+  int argc = 1;
+  const auto arg0 = "dummy";
+  char* argv0 = const_cast<char*>(arg0);
+  char** argv = &argv0;
+
+#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
+  GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(&argc, argv);
+#else  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
+  internal::InitGoogleTestImpl(&argc, argv);
+#endif  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
+}
+
 std::string TempDir() {
 #if defined(GTEST_CUSTOM_TEMPDIR_FUNCTION_)
   return GTEST_CUSTOM_TEMPDIR_FUNCTION_();

googletest/src/gtest_main.cc

@@ -32,13 +32,7 @@
 
 #ifdef ARDUINO
 void setup() {
-  // Since Arduino doesn't have a command line, fake out the argc/argv arguments
-  int argc = 1;
-  const auto arg0 = "PlatformIO";
-  char* argv0 = const_cast<char*>(arg0);
-  char** argv = &argv0;
-
-  testing::InitGoogleTest(&argc, argv);
+  testing::InitGoogleTest();
 }
 
 void loop() { RUN_ALL_TESTS(); }