diff -r c6f2500c1504 -r 9cfbe22bcdf8 test/fmw/gtest/src/gtest-typed-test.cc
--- a/test/fmw/gtest/src/gtest-typed-test.cc	Thu May 16 12:33:44 2019 -0700
+++ b/test/fmw/gtest/src/gtest-typed-test.cc	Thu May 16 12:16:47 2019 -0700
@@ -26,10 +26,10 @@
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
+
 
 #include "gtest/gtest-typed-test.h"
+
 #include "gtest/gtest.h"
 
 namespace testing {
@@ -45,33 +45,41 @@
   return str;
 }
 
+static std::vector<std::string> SplitIntoTestNames(const char* src) {
+  std::vector<std::string> name_vec;
+  src = SkipSpaces(src);
+  for (; src != NULL; src = SkipComma(src)) {
+    name_vec.push_back(StripTrailingSpaces(GetPrefixUntilComma(src)));
+  }
+  return name_vec;
+}
+
 // Verifies that registered_tests match the test names in
-// defined_test_names_; returns registered_tests if successful, or
+// registered_tests_; returns registered_tests if successful, or
 // aborts the program otherwise.
 const char* TypedTestCasePState::VerifyRegisteredTestNames(
     const char* file, int line, const char* registered_tests) {
-  typedef ::std::set<const char*>::const_iterator DefinedTestIter;
+  typedef RegisteredTestsMap::const_iterator RegisteredTestIter;
   registered_ = true;
 
-  // Skip initial whitespace in registered_tests since some
-  // preprocessors prefix stringizied literals with whitespace.
-  registered_tests = SkipSpaces(registered_tests);
+  std::vector<std::string> name_vec = SplitIntoTestNames(registered_tests);
 
   Message errors;
-  ::std::set<std::string> tests;
-  for (const char* names = registered_tests; names != NULL;
-       names = SkipComma(names)) {
-    const std::string name = GetPrefixUntilComma(names);
+
+  std::set<std::string> tests;
+  for (std::vector<std::string>::const_iterator name_it = name_vec.begin();
+       name_it != name_vec.end(); ++name_it) {
+    const std::string& name = *name_it;
     if (tests.count(name) != 0) {
       errors << "Test " << name << " is listed more than once.\n";
       continue;
     }
 
     bool found = false;
-    for (DefinedTestIter it = defined_test_names_.begin();
-         it != defined_test_names_.end();
+    for (RegisteredTestIter it = registered_tests_.begin();
+         it != registered_tests_.end();
          ++it) {
-      if (name == *it) {
+      if (name == it->first) {
         found = true;
         break;
       }
@@ -85,11 +93,11 @@
     }
   }
 
-  for (DefinedTestIter it = defined_test_names_.begin();
-       it != defined_test_names_.end();
+  for (RegisteredTestIter it = registered_tests_.begin();
+       it != registered_tests_.end();
        ++it) {
-    if (tests.count(*it) == 0) {
-      errors << "You forgot to list test " << *it << ".\n";
+    if (tests.count(it->first) == 0) {
+      errors << "You forgot to list test " << it->first << ".\n";
     }
   }