Adds support for type-parameterized tests (by Zhanyong Wan); also adds case-insensitive wide string comparison to the String class (by Vlad Losev).

git-svn-id: http://googletest.googlecode.com/svn/trunk@84 861a406c-534a-0410-8894-cb66d6ee9925

17 files changed, 930 insertions, 137 deletions

diff --git a/Makefile.am b/Makefile.am
index c6e8707..1b0ee11 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,9 +1,12 @@
 # Automake file
 
+# TODO(chandlerc@google.com): automate the generation of *.h from *.h.pump.
+
 # Nonstandard package files for distribution
 EXTRA_DIST = \
   CHANGES \
   CONTRIBUTORS \
+  include/gtest/internal/gtest-type-util.h.pump \
   scripts/gen_gtest_pred_impl.py
 
 # MSVC project files
@@ -19,6 +22,24 @@ EXTRA_DIST += \
   msvc/gtest_uninitialized_test_.vcproj \
   msvc/gtest_unittest.vcproj
 
+# xcode project files
+EXTRA_DIST += \
+  xcode/Config/DebugProject.xcconfig \
+  xcode/Config/FrameworkTarget.xcconfig \
+  xcode/Config/General.xcconfig \
+  xcode/Config/ReleaseProject.xcconfig \
+  xcode/Resources/Info.plist \
+  xcode/Scripts/versiongenerate.py \
+  xcode/gtest.xcodeproj/project.pbxproj
+
+# xcode sample files
+EXTRA_DIST += \
+  xcode/Samples/FrameworkSample/Info.plist \
+  xcode/Samples/FrameworkSample/widget_test.cc \
+  xcode/Samples/FrameworkSample/widget.cc \
+  xcode/Samples/FrameworkSample/widget.h \
+  xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
+
 # TODO(wan@google.com): integrate scripts/gen_gtest_pred_impl.py into
 #   the build system such that a user can specify the maximum predicate
 #   arity here and have the script automatically generate the
@@ -44,14 +65,16 @@ lib_libgtest_la_SOURCES = src/gtest.cc \
                           src/gtest-death-test.cc \
                           src/gtest-filepath.cc \
                           src/gtest-internal-inl.h \
-                          src/gtest-port.cc
+                          src/gtest-port.cc \
+                          src/gtest-typed-test.cc
 
 pkginclude_HEADERS = include/gtest/gtest.h \
                      include/gtest/gtest-death-test.h \
                      include/gtest/gtest-message.h \
                      include/gtest/gtest-spi.h \
                      include/gtest/gtest_pred_impl.h \
-                     include/gtest/gtest_prod.h
+                     include/gtest/gtest_prod.h \
+                     include/gtest/gtest-typed-test.h
 
 pkginclude_internaldir = $(pkgincludedir)/internal
 pkginclude_internal_HEADERS = \
@@ -59,7 +82,8 @@ pkginclude_internal_HEADERS = \
   include/gtest/internal/gtest-filepath.h \
   include/gtest/internal/gtest-internal.h \
   include/gtest/internal/gtest-port.h \
-  include/gtest/internal/gtest-string.h
+  include/gtest/internal/gtest-string.h \
+  include/gtest/internal/gtest-type-util.h
 
 lib_libgtest_main_la_SOURCES = src/gtest_main.cc
 lib_libgtest_main_la_LIBADD = lib/libgtest.la
@@ -116,6 +140,12 @@ samples_sample5_unittest_SOURCES = samples/sample5_unittest.cc
 samples_sample5_unittest_LDADD = lib/libgtest_main.la \
                                  samples/libsamples.la
 
+TESTS += samples/sample6_unittest
+check_PROGRAMS += samples/sample6_unittest
+samples_sample6_unittest_SOURCES = samples/sample6_unittest.cc
+samples_sample6_unittest_LDADD = lib/libgtest_main.la \
+                                 samples/libsamples.la
+
 TESTS += test/gtest_unittest
 check_PROGRAMS += test/gtest_unittest
 test_gtest_unittest_SOURCES = test/gtest_unittest.cc
@@ -179,6 +209,13 @@ check_PROGRAMS += test/gtest_stress_test
 test_gtest_stress_test_SOURCES = test/gtest_stress_test.cc
 test_gtest_stress_test_LDADD = lib/libgtest.la
 
+TESTS += test/gtest-typed-test_test
+check_PROGRAMS += test/gtest-typed-test_test
+test_gtest_typed_test_test_SOURCES = test/gtest-typed-test_test.cc \
+                                     test/gtest-typed-test2_test.cc \
+                                     test/gtest-typed-test_test.h
+test_gtest_typed_test_test_LDADD = lib/libgtest_main.la
+
 # The following tests depend on the presence of a Python installation and are
 # keyed off of it. TODO(chandlerc@google.com): While we currently only attempt
 # to build and execute these tests if Autoconf has found Python v2.4 on the
diff --git a/README b/README
index 556c580..b2d455a 100644
--- a/README
+++ b/README
@@ -104,7 +104,6 @@ which contains all of the source code. Here are some examples in Linux:
 
 Building the Source
 -------------------
-
 ### Linux, Mac OS X (without Xcode), and Cygwin ###
 There are two primary options for building the source at this point: build it
 inside the source code tree, or in a separate directory. We recommend building
@@ -173,4 +172,22 @@ in the "Variables to be set in the environment:" list, where you replace
 when you run your executable, it will load the framework and your test will
 run as expected. 
 
+Regenerating Source Files
+-------------------------
+
+Some of Google Test's source files are generated from templates (not
+in the C++ sense) using a script.  A template file is named FOO.pump,
+where FOO is the name of the file it will generate.  For example, the
+file include/gtest/internal/gtest-type-util.h.pump is used to generate
+gtest-type-util.h in the same directory.
+
+Normally you don't need to worry about regenerating the source files,
+unless you need to modify them (e.g. if you are working on a patch for
+Google Test).  In that case, you should modify the corresponding .pump
+files instead and run the 'pump' script (for Pump is Useful for Meta
+Programming) to regenerate them.  We are still working on releasing
+the script and its documentation.  If you need it now, please email
+googletestframework@googlegroups.com such that we know to make it
+happen sooner.
+
 Happy testing!
diff --git a/include/gtest/gtest.h b/include/gtest/gtest.h
index 1f5d764..37ea6b0 100644
--- a/include/gtest/gtest.h
+++ b/include/gtest/gtest.h
@@ -62,11 +62,13 @@
 // Windows proper with Visual C++ and MS C library (_MSC_VER && !_WIN32_WCE) and
 // Windows Mobile with Visual C++ and no C library (_WIN32_WCE).
 
+#include <limits>
 #include <gtest/internal/gtest-internal.h>
 #include <gtest/internal/gtest-string.h>
 #include <gtest/gtest-death-test.h>
 #include <gtest/gtest-message.h>
 #include <gtest/gtest_prod.h>
+#include <gtest/gtest-typed-test.h>
 
 // Depending on the platform, different string classes are available.
 // On Windows, ::std::string compiles only when exceptions are
@@ -217,12 +219,28 @@ class Test {
 
   // Defines types for pointers to functions that set up and tear down
   // a test case.
-  typedef void (*SetUpTestCaseFunc)();
-  typedef void (*TearDownTestCaseFunc)();
+  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
+  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;
 
   // The d'tor is virtual as we intend to inherit from Test.
   virtual ~Test();
 
+  // Sets up the stuff shared by all tests in this test case.
+  //
+  // Google Test will call Foo::SetUpTestCase() before running the first
+  // test in test case Foo.  Hence a sub-class can define its own
+  // SetUpTestCase() method to shadow the one defined in the super
+  // class.
+  static void SetUpTestCase() {}
+
+  // Tears down the stuff shared by all tests in this test case.
+  //
+  // Google Test will call Foo::TearDownTestCase() after running the last
+  // test in test case Foo.  Hence a sub-class can define its own
+  // TearDownTestCase() method to shadow the one defined in the super
+  // class.
+  static void TearDownTestCase() {}
+
   // Returns true iff the current test has a fatal failure.
   static bool HasFatalFailure();
 
@@ -245,22 +263,6 @@ class Test {
   // Creates a Test object.
   Test();
 
-  // Sets up the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::SetUpTestCase() before running the first
-  // test in test case Foo.  Hence a sub-class can define its own
-  // SetUpTestCase() method to shadow the one defined in the super
-  // class.
-  static void SetUpTestCase() {}
-
-  // Tears down the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::TearDownTestCase() after running the last
-  // test in test case Foo.  Hence a sub-class can define its own
-  // TearDownTestCase() method to shadow the one defined in the super
-  // class.
-  static void TearDownTestCase() {}
-
   // Sets up the test fixture.
   virtual void SetUp();
 
@@ -327,36 +329,18 @@ class TestInfo {
   // don't inherit from TestInfo.
   ~TestInfo();
 
-  // Creates a TestInfo object and registers it with the UnitTest
-  // singleton; returns the created object.
-  //
-  // Arguments:
-  //
-  //   test_case_name:   name of the test case
-  //   name:             name of the test
-  //   fixture_class_id: ID of the test fixture class
-  //   set_up_tc:        pointer to the function that sets up the test case
-  //   tear_down_tc:     pointer to the function that tears down the test case
-  //   factory:          Pointer to the factory that creates a test object.
-  //                     The newly created TestInfo instance will assume
-  //                     ownershi pof the factory object.
-  //
-  // This is public only because it's needed by the TEST and TEST_F macros.
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  static TestInfo* MakeAndRegisterInstance(
-      const char* test_case_name,
-      const char* name,
-      internal::TypeId fixture_class_id,
-      Test::SetUpTestCaseFunc set_up_tc,
-      Test::TearDownTestCaseFunc tear_down_tc,
-      internal::TestFactoryBase* factory);
-
   // Returns the test case name.
   const char* test_case_name() const;
 
   // Returns the test name.
   const char* name() const;
 
+  // Returns the test case comment.
+  const char* test_case_comment() const;
+
+  // Returns the test comment.
+  const char* comment() const;
+
   // Returns true if this test should run.
   //
   // Google Test allows the user to filter the tests by their full names.
@@ -383,6 +367,13 @@ class TestInfo {
   friend class internal::UnitTestImpl;
   friend class Test;
   friend class TestCase;
+  friend TestInfo* internal::MakeAndRegisterTestInfo(
+      const char* test_case_name, const char* name,
+      const char* test_case_comment, const char* comment,
+      internal::TypeId fixture_class_id,
+      Test::SetUpTestCaseFunc set_up_tc,
+      Test::TearDownTestCaseFunc tear_down_tc,
+      internal::TestFactoryBase* factory);
 
   // Increments the number of death tests encountered in this test so
   // far.
@@ -395,6 +386,7 @@ class TestInfo {
   // Constructs a TestInfo object. The newly constructed instance assumes
   // ownership of the factory object.
   TestInfo(const char* test_case_name, const char* name,
+           const char* test_case_comment, const char* comment,
            internal::TypeId fixture_class_id,
            internal::TestFactoryBase* factory);
 
@@ -1118,9 +1110,10 @@ AssertionResult DoubleLE(const char* expr1, const char* expr2,
 //
 //    * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr)
 //
-// When expr unexpectedly fails or succeeds, Google Test prints the expected result
-// and the actual result with both a human-readable string representation of
-// the error, if available, as well as the hex result code.
+// When expr unexpectedly fails or succeeds, Google Test prints the
+// expected result and the actual result with both a human-readable
+// string representation of the error, if available, as well as the
+// hex result code.
 #define EXPECT_HRESULT_SUCCEEDED(expr) \
     EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
 
diff --git a/include/gtest/internal/gtest-internal.h b/include/gtest/internal/gtest-internal.h
index dc6154b..8adf13e 100644
--- a/include/gtest/internal/gtest-internal.h
+++ b/include/gtest/internal/gtest-internal.h
@@ -46,11 +46,15 @@
 #include <unistd.h>
 #endif  // GTEST_OS_LINUX
 
-#include <iomanip>  // NOLINT
-#include <limits>   // NOLINT
+#include <ctype.h>
+#include <string.h>
+#include <iomanip>
+#include <limits>
+#include <set>
 
 #include <gtest/internal/gtest-string.h>
 #include <gtest/internal/gtest-filepath.h>
+#include <gtest/internal/gtest-type-util.h>
 
 // Due to C++ preprocessor weirdness, we need double indirection to
 // concatenate two tokens when one of them is __LINE__.  Writing
@@ -521,6 +525,182 @@ AssertionResult IsHRESULTFailure(const char* expr, long hr);  // NOLINT
 
 #endif  // GTEST_OS_WINDOWS
 
+// Formats a source file path and a line number as they would appear
+// in a compiler error message.
+inline String FormatFileLocation(const char* file, int line) {
+  const char* const file_name = file == NULL ? "unknown file" : file;
+  if (line < 0) {
+    return String::Format("%s:", file_name);
+  }
+#ifdef _MSC_VER
+  return String::Format("%s(%d):", file_name, line);
+#else
+  return String::Format("%s:%d:", file_name, line);
+#endif  // _MSC_VER
+}
+
+// Types of SetUpTestCase() and TearDownTestCase() functions.
+typedef void (*SetUpTestCaseFunc)();
+typedef void (*TearDownTestCaseFunc)();
+
+// Creates a new TestInfo object and registers it with Google Test;
+// returns the created object.
+//
+// Arguments:
+//
+//   test_case_name:   name of the test case
+//   name:             name of the test
+//   test_case_comment: a comment on the test case that will be included in
+//                      the test output
+//   comment:          a comment on the test that will be included in the
+//                     test output
+//   fixture_class_id: ID of the test fixture class
+//   set_up_tc:        pointer to the function that sets up the test case
+//   tear_down_tc:     pointer to the function that tears down the test case
+//   factory:          pointer to the factory that creates a test object.
+//                     The newly created TestInfo instance will assume
+//                     ownership of the factory object.
+TestInfo* MakeAndRegisterTestInfo(
+    const char* test_case_name, const char* name,
+    const char* test_case_comment, const char* comment,
+    TypeId fixture_class_id,
+    SetUpTestCaseFunc set_up_tc,
+    TearDownTestCaseFunc tear_down_tc,
+    TestFactoryBase* factory);
+
+#if defined(GTEST_HAS_TYPED_TEST) || defined(GTEST_HAS_TYPED_TEST_P)
+
+// State of the definition of a type-parameterized test case.
+class TypedTestCasePState {
+ public:
+  TypedTestCasePState() : registered_(false) {}
+
+  // Adds the given test name to defined_test_names_ and return true
+  // if the test case hasn't been registered; otherwise aborts the
+  // program.
+  bool AddTestName(const char* file, int line, const char* case_name,
+                   const char* test_name) {
+    if (registered_) {
+      fprintf(stderr, "%s Test %s must be defined before "
+              "REGISTER_TYPED_TEST_CASE_P(%s, ...).\n",
+              FormatFileLocation(file, line).c_str(), test_name, case_name);
+      abort();
+    }
+    defined_test_names_.insert(test_name);
+    return true;
+  }
+
+  // Verifies that registered_tests match the test names in
+  // defined_test_names_; returns registered_tests if successful, or
+  // aborts the program otherwise.
+  const char* VerifyRegisteredTestNames(
+      const char* file, int line, const char* registered_tests);
+
+ private:
+  bool registered_;
+  ::std::set<const char*> defined_test_names_;
+};
+
+// Skips to the first non-space char after the first comma in 'str';
+// returns NULL if no comma is found in 'str'.
+inline const char* SkipComma(const char* str) {
+  const char* comma = strchr(str, ',');
+  if (comma == NULL) {
+    return NULL;
+  }
+  while (isspace(*(++comma))) {}
+  return comma;
+}
+
+// Returns the prefix of 'str' before the first comma in it; returns
+// the entire string if it contains no comma.
+inline String GetPrefixUntilComma(const char* str) {
+  const char* comma = strchr(str, ',');
+  return comma == NULL ? String(str) : String(str, comma - str);
+}
+
+// TypeParameterizedTest<Fixture, TestSel, Types>::Register()
+// registers a list of type-parameterized tests with Google Test.  The
+// return value is insignificant - we just need to return something
+// such that we can call this function in a namespace scope.
+//
+// Implementation note: The GTEST_TEMPLATE_ macro declares a template
+// template parameter.  It's defined in gtest-type-util.h.
+template <GTEST_TEMPLATE_ Fixture, class TestSel, typename Types>
+class TypeParameterizedTest {
+ public:
+  // 'index' is the index of the test in the type list 'Types'
+  // specified in INSTANTIATE_TYPED_TEST_CASE_P(Prefix, TestCase,
+  // Types).  Valid values for 'index' are [0, N - 1] where N is the
+  // length of Types.
+  static bool Register(const char* prefix, const char* case_name,
+                       const char* test_names, int index) {
+    typedef typename Types::Head Type;
+    typedef Fixture<Type> FixtureClass;
+    typedef typename GTEST_BIND_(TestSel, Type) TestClass;
+
+    // First, registers the first type-parameterized test in the type
+    // list.
+    MakeAndRegisterTestInfo(
+        String::Format("%s%s%s/%d", prefix, prefix[0] == '\0' ? "" : "/",
+                       case_name, index).c_str(),
+        GetPrefixUntilComma(test_names).c_str(),
+        String::Format("TypeParam = %s", GetTypeName<Type>().c_str()).c_str(),
+        "",
+        GetTypeId<FixtureClass>(),
+        TestClass::SetUpTestCase,
+        TestClass::TearDownTestCase,
+        new TestFactoryImpl<TestClass>);
+
+    // Next, recurses (at compile time) with the tail of the type list.
+    return TypeParameterizedTest<Fixture, TestSel, typename Types::Tail>
+        ::Register(prefix, case_name, test_names, index + 1);
+  }
+};
+
+// The base case for the compile time recursion.
+template <GTEST_TEMPLATE_ Fixture, class TestSel>
+class TypeParameterizedTest<Fixture, TestSel, Types0> {
+ public:
+  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
+                       const char* /*test_names*/, int /*index*/) {
+    return true;
+  }
+};
+
+// TypeParameterizedTestCase<Fixture, Tests, Types>::Register()
+// registers *all combinations* of 'Tests' and 'Types' with Google
+// Test.  The return value is insignificant - we just need to return
+// something such that we can call this function in a namespace scope.
+template <GTEST_TEMPLATE_ Fixture, typename Tests, typename Types>
+class TypeParameterizedTestCase {
+ public:
+  static bool Register(const char* prefix, const char* case_name,
+                       const char* test_names) {
+    typedef typename Tests::Head Head;
+
+    // First, register the first test in 'Test' for each type in 'Types'.
+    TypeParameterizedTest<Fixture, Head, Types>::Register(
+        prefix, case_name, test_names, 0);
+
+    // Next, recurses (at compile time) with the tail of the test list.
+    return TypeParameterizedTestCase<Fixture, typename Tests::Tail, Types>
+        ::Register(prefix, case_name, SkipComma(test_names));
+  }
+};
+
+// The base case for the compile time recursion.
+template <GTEST_TEMPLATE_ Fixture, typename Types>
+class TypeParameterizedTestCase<Fixture, Templates0, Types> {
+ public:
+  static bool Register(const char* prefix, const char* case_name,
+                       const char* test_names) {
+    return true;
+  }
+};
+
+#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
+
 }  // namespace internal
 }  // namespace testing
 
@@ -544,27 +724,32 @@ AssertionResult IsHRESULTFailure(const char* expr, long hr);  // NOLINT
   else \
     fail("Value of: " booltext "\n  Actual: " #actual "\nExpected: " #expected)
 
+// Expands to the name of the class that implements the given test.
+#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
+  test_case_name##_##test_name##_Test
+
 // Helper macro for defining tests.
 #define GTEST_TEST(test_case_name, test_name, parent_class)\
-class test_case_name##_##test_name##_Test : public parent_class {\
+class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
  public:\
-  test_case_name##_##test_name##_Test() {}\
+  GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
  private:\
   virtual void TestBody();\
   static ::testing::TestInfo* const test_info_;\
-  GTEST_DISALLOW_COPY_AND_ASSIGN(test_case_name##_##test_name##_Test);\
+  GTEST_DISALLOW_COPY_AND_ASSIGN(\
+      GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
 };\
 \
-::testing::TestInfo* const test_case_name##_##test_name##_Test::test_info_ =\
-    ::testing::TestInfo::MakeAndRegisterInstance(\
-        #test_case_name, \
-        #test_name, \
+::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
+  ::test_info_ =\
+    ::testing::internal::MakeAndRegisterTestInfo(\
+        #test_case_name, #test_name, "", "", \
         ::testing::internal::GetTypeId< parent_class >(), \
         parent_class::SetUpTestCase, \
         parent_class::TearDownTestCase, \
         new ::testing::internal::TestFactoryImpl<\
-            test_case_name##_##test_name##_Test>);\
-void test_case_name##_##test_name##_Test::TestBody()
+            GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
+void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
 
 
 #endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
diff --git a/include/gtest/internal/gtest-port.h b/include/gtest/internal/gtest-port.h
index 5be0d53..75429b2 100644
--- a/include/gtest/internal/gtest-port.h
+++ b/include/gtest/internal/gtest-port.h
@@ -73,7 +73,10 @@
 // Note that it is possible that none of the GTEST_OS_ macros are defined.
 //
 // Macros indicating available Google Test features:
-//   GTEST_HAS_DEATH_TEST  - defined iff death tests are supported.
+//   GTEST_HAS_DEATH_TEST   - defined iff death tests are supported.
+//   GTEST_HAS_TYPED_TEST   - defined iff typed tests are supported.
+//   GTEST_HAS_TYPED_TEST_P - defined iff type-parameterized tests are
+//                            supported.
 //
 // Macros for basic C++ coding:
 //   GTEST_AMBIGUOUS_ELSE_BLOCKER - for disabling a gcc warning.
@@ -225,6 +228,15 @@
 #include <sys/mman.h>
 #endif  // GTEST_HAS_STD_STRING && defined(GTEST_OS_LINUX)
 
+// Determines whether to support type-driven tests.
+
+// Typed tests need <typeinfo> and variadic macros, which gcc and VC
+// 8.0+ support.
+#if defined(__GNUC__) || (_MSC_VER >= 1400)
+#define GTEST_HAS_TYPED_TEST
+#define GTEST_HAS_TYPED_TEST_P
+#endif  // defined(__GNUC__) || (_MSC_VER >= 1400)
+
 // Determines whether the system compiler uses UTF-16 for encoding wide strings.
 #if defined(GTEST_OS_WINDOWS) || defined(GTEST_OS_CYGWIN) || \
         defined(__SYMBIAN32__)
diff --git a/include/gtest/internal/gtest-string.h b/include/gtest/internal/gtest-string.h
index 612b6ce..b37ff4f 100644
--- a/include/gtest/internal/gtest-string.h
+++ b/include/gtest/internal/gtest-string.h
@@ -167,6 +167,21 @@ class String {
   static bool CaseInsensitiveCStringEquals(const char* lhs,
                                            const char* rhs);
 
+  // Compares two wide C strings, ignoring case.  Returns true iff they
+  // have the same content.
+  //
+  // Unlike wcscasecmp(), this function can handle NULL argument(s).
+  // A NULL C string is considered different to any non-NULL wide C string,
+  // including the empty string.
+  // NB: The implementations on different platforms slightly differ.
+  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
+  // environment variable. On GNU platform this method uses wcscasecmp
+  // which compares according to LC_CTYPE category of the current locale.
+  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
+  // current locale.
+  static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
+                                               const wchar_t* rhs);
+
   // Formats a list of arguments to a String, using the same format
   // spec string as for printf.
   //
@@ -218,6 +233,10 @@ class String {
     return CStringEquals(c_str_, c_str);
   }
 
+  // Returns true iff this String is less than the given C string.  A NULL
+  // string is considered less than "".
+  bool operator<(const String& rhs) const { return Compare(rhs) < 0; }
+
   // Returns true iff this String doesn't equal the given C string.  A NULL
   // string and a non-NULL string are considered not equal.
   bool operator!=(const char* c_str) const {
diff --git a/msvc/gtest.vcproj b/msvc/gtest.vcproj
index 3f2a5a6..47c4a80 100755
--- a/msvc/gtest.vcproj
+++ b/msvc/gtest.vcproj
@@ -145,6 +145,21 @@
 				</FileConfiguration>
 			</File>
 			<File
+				RelativePath="..\src\gtest-typed-test.cc">
+				<FileConfiguration
+					Name="Debug|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
+				</FileConfiguration>
+			</File>
+			<File
 				RelativePath="..\src\gtest.cc">
 				<FileConfiguration
 					Name="Debug|Win32">
diff --git a/src/gtest-internal-inl.h b/src/gtest-internal-inl.h
index 2633d69..6aafc7b 100644
--- a/src/gtest-internal-inl.h
+++ b/src/gtest-internal-inl.h
@@ -563,7 +563,8 @@ class TestResult {
 class TestInfoImpl {
  public:
   TestInfoImpl(TestInfo* parent, const char* test_case_name,
-               const char* name, TypeId fixture_class_id,
+               const char* name, const char* test_case_comment,
+               const char* comment, TypeId fixture_class_id,
                internal::TestFactoryBase* factory);
   ~TestInfoImpl();
 
@@ -585,6 +586,12 @@ class TestInfoImpl {
   // Returns the test name.
   const char* name() const { return name_.c_str(); }
 
+  // Returns the test case comment.
+  const char* test_case_comment() const { return test_case_comment_.c_str(); }
+
+  // Returns the test comment.
+  const char* comment() const { return comment_.c_str(); }
+
   // Returns the ID of the test fixture class.
   TypeId fixture_class_id() const { return fixture_class_id_; }
 
@@ -611,12 +618,14 @@ class TestInfoImpl {
 
  private:
   // These fields are immutable properties of the test.
-  TestInfo* const parent_;         // The owner of this object
-  const String test_case_name_;    // Test case name
-  const String name_;              // Test name
-  const TypeId fixture_class_id_;  // ID of the test fixture class
-  bool should_run_;                // True iff this test should run
-  bool is_disabled_;               // True iff this test is disabled
+  TestInfo* const parent_;          // The owner of this object
+  const String test_case_name_;     // Test case name
+  const String name_;               // Test name
+  const String test_case_comment_;  // Test case comment
+  const String comment_;            // Test comment
+  const TypeId fixture_class_id_;   // ID of the test fixture class
+  bool should_run_;                 // True iff this test should run
+  bool is_disabled_;                // True iff this test is disabled
   internal::TestFactoryBase* const factory_;  // The factory that creates
                                               // the test object
 
@@ -644,7 +653,7 @@ class TestCase {
   //   name:         name of the test case
   //   set_up_tc:    pointer to the function that sets up the test case
   //   tear_down_tc: pointer to the function that tears down the test case
-  TestCase(const char* name,
+  TestCase(const char* name, const char* comment,
            Test::SetUpTestCaseFunc set_up_tc,
            Test::TearDownTestCaseFunc tear_down_tc);
 
@@ -654,6 +663,9 @@ class TestCase {
   // Gets the name of the TestCase.
   const char* name() const { return name_.c_str(); }
 
+  // Returns the test case comment.
+  const char* comment() const { return comment_.c_str(); }
+
   // Returns true if any test in this test case should run.
   bool should_run() const { return should_run_; }
 
@@ -739,6 +751,8 @@ class TestCase {
  private:
   // Name of the test case.
   internal::String name_;
+  // Comment on the test case.
+  internal::String comment_;
   // List of TestInfos.
   internal::List<TestInfo*>* test_info_list_;
   // Pointer to the function that sets up the test case.
@@ -799,7 +813,7 @@ class UnitTestOptions {
   // This function is useful as an __except condition.
   static int GTestShouldProcessSEH(DWORD exception_code);
 #endif  // GTEST_OS_WINDOWS
- private:
+
   // Returns true if "name" matches the ':' separated list of glob-style
   // filters in "filter".
   static bool MatchesFilter(const String& name, const char* filter);
@@ -975,6 +989,7 @@ class UnitTestImpl : public TestPartResultReporterInterface {
   //   set_up_tc:      pointer to the function that sets up the test case
   //   tear_down_tc:   pointer to the function that tears down the test case
   TestCase* GetTestCase(const char* test_case_name,
+                        const char* comment,
                         Test::SetUpTestCaseFunc set_up_tc,
                         Test::TearDownTestCaseFunc tear_down_tc);
 
@@ -989,6 +1004,7 @@ class UnitTestImpl : public TestPartResultReporterInterface {
                    Test::TearDownTestCaseFunc tear_down_tc,
                    TestInfo * test_info) {
     GetTestCase(test_info->test_case_name(),
+                test_info->test_case_comment(),
                 set_up_tc,
                 tear_down_tc)->AddTestInfo(test_info);
   }
diff --git a/src/gtest.cc b/src/gtest.cc
index 740eb74..09f6bae 100644
--- a/src/gtest.cc
+++ b/src/gtest.cc
@@ -40,6 +40,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <wchar.h>
+#include <wctype.h>
 
 #ifdef GTEST_OS_LINUX
 
@@ -117,8 +119,14 @@ namespace testing {
 
 // Constants.
 
-// A test that matches this pattern is disabled and not run.
-static const char kDisableTestPattern[] = "DISABLED_*";
+// A test whose test case name or test name matches this filter is
+// disabled and not run.
+static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*";
+
+// A test case whose name matches this filter is considered a death
+// test case and will be run before test cases whose name doesn't
+// match this filter.
+static const char kDeathTestCaseFilter[] = "*DeathTest:*DeathTest/*";
 
 // A test filter that matches everything.
 static const char kUniversalFilter[] = "*";
@@ -1518,6 +1526,39 @@ bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
 #endif  // GTEST_OS_WINDOWS
 }
 
+  // Compares two wide C strings, ignoring case.  Returns true iff they
+  // have the same content.
+  //
+  // Unlike wcscasecmp(), this function can handle NULL argument(s).
+  // A NULL C string is considered different to any non-NULL wide C string,
+  // including the empty string.
+  // NB: The implementations on different platforms slightly differ.
+  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
+  // environment variable. On GNU platform this method uses wcscasecmp
+  // which compares according to LC_CTYPE category of the current locale.
+  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
+  // current locale.
+bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
+                                              const wchar_t* rhs) {
+  if ( lhs == NULL ) return rhs == NULL;
+
+  if ( rhs == NULL ) return false;
+
+#ifdef GTEST_OS_WINDOWS
+  return _wcsicmp(lhs, rhs) == 0;
+#elif defined(GTEST_OS_MAC)
+  // Mac OS X doesn't define wcscasecmp.
+  wint_t left, right;
+  do {
+    left = towlower(*lhs++);
+    right = towlower(*rhs++);
+  } while (left && left == right);
+  return left == right;
+#else
+  return wcscasecmp(lhs, rhs) == 0;
+#endif // OS selector
+}
+
 // Constructs a String by copying a given number of chars from a
 // buffer.  E.g. String("hello", 3) will create the string "hel".
 String::String(const char * buffer, size_t len) {
@@ -1716,8 +1757,8 @@ void TestResult::RecordProperty(const TestProperty& test_property) {
   property_with_matching_key.SetValue(test_property.value());
 }
 
-// Adds a failure if the key is a reserved attribute of Google Test testcase tags.
-// Returns true if the property is valid.
+// Adds a failure if the key is a reserved attribute of Google Test
+// testcase tags.  Returns true if the property is valid.
 bool TestResult::ValidateTestProperty(const TestProperty& test_property) {
   String key(test_property.key());
   if (key == "name" || key == "status" || key == "time" || key == "classname") {
@@ -1973,9 +2014,12 @@ bool Test::HasFatalFailure() {
 // object via impl_.
 TestInfo::TestInfo(const char* test_case_name,
                    const char* name,
+                   const char* test_case_comment,
+                   const char* comment,
                    internal::TypeId fixture_class_id,
                    internal::TestFactoryBase* factory) {
   impl_ = new internal::TestInfoImpl(this, test_case_name, name,
+                                     test_case_comment, comment,
                                      fixture_class_id, factory);
 }
 
@@ -1984,30 +2028,41 @@ TestInfo::~TestInfo() {
   delete impl_;
 }
 
-// Creates a TestInfo object and registers it with the UnitTest
-// singleton; returns the created object.
+namespace internal {
+
+// Creates a new TestInfo object and registers it with Google Test;
+// returns the created object.
 //
 // Arguments:
 //
-//   test_case_name: name of the test case
-//   name:           name of the test
-//   set_up_tc:      pointer to the function that sets up the test case
-//   tear_down_tc:   pointer to the function that tears down the test case
-//   factory         factory object that creates a test object. The new
-//                   TestInfo instance assumes ownership of the factory object.
-TestInfo* TestInfo::MakeAndRegisterInstance(
-    const char* test_case_name,
-    const char* name,
-    internal::TypeId fixture_class_id,
-    Test::SetUpTestCaseFunc set_up_tc,
-    Test::TearDownTestCaseFunc tear_down_tc,
-    internal::TestFactoryBase* factory) {
+//   test_case_name:   name of the test case
+//   name:             name of the test
+//   test_case_comment: a comment on the test case that will be included in
+//                      the test output
+//   comment:          a comment on the test that will be included in the
+//                     test output
+//   fixture_class_id: ID of the test fixture class
+//   set_up_tc:        pointer to the function that sets up the test case
+//   tear_down_tc:     pointer to the function that tears down the test case
+//   factory:          pointer to the factory that creates a test object.
+//                     The newly created TestInfo instance will assume
+//                     ownership of the factory object.
+TestInfo* MakeAndRegisterTestInfo(
+    const char* test_case_name, const char* name,
+    const char* test_case_comment, const char* comment,
+    TypeId fixture_class_id,
+    SetUpTestCaseFunc set_up_tc,
+    TearDownTestCaseFunc tear_down_tc,
+    TestFactoryBase* factory) {
   TestInfo* const test_info =
-      new TestInfo(test_case_name, name, fixture_class_id, factory);
-  internal::GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
+      new TestInfo(test_case_name, name, test_case_comment, comment,
+                   fixture_class_id, factory);
+  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
   return test_info;
 }
 
+}  // namespace internal
+
 // Returns the test case name.
 const char* TestInfo::test_case_name() const {
   return impl_->test_case_name();
@@ -2018,6 +2073,16 @@ const char* TestInfo::name() const {
   return impl_->name();
 }
 
+// Returns the test case comment.
+const char* TestInfo::test_case_comment() const {
+  return impl_->test_case_comment();
+}
+
+// Returns the test comment.
+const char* TestInfo::comment() const {
+  return impl_->comment();
+}
+
 // Returns true if this test should run.
 bool TestInfo::should_run() const { return impl_->should_run(); }
 
@@ -2170,10 +2235,11 @@ int TestCase::total_test_count() const {
 //   name:         name of the test case
 //   set_up_tc:    pointer to the function that sets up the test case
 //   tear_down_tc: pointer to the function that tears down the test case
-TestCase::TestCase(const char* name,
+TestCase::TestCase(const char* name, const char* comment,
                    Test::SetUpTestCaseFunc set_up_tc,
                    Test::TearDownTestCaseFunc tear_down_tc)
     : name_(name),
+      comment_(comment),
       set_up_tc_(set_up_tc),
       tear_down_tc_(tear_down_tc),
       should_run_(false),
@@ -2283,18 +2349,11 @@ static const char * TestPartResultTypeToString(TestPartResultType type) {
 // Prints a TestPartResult.
 static void PrintTestPartResult(
     const TestPartResult & test_part_result) {
-  const char * const file_name = test_part_result.file_name();
-
-  printf("%s", file_name == NULL ? "unknown file" : file_name);
-  if (test_part_result.line_number() >= 0) {
-#ifdef _MSC_VER
-    printf("(%d)", test_part_result.line_number());
-#else
-    printf(":%d", test_part_result.line_number());
-#endif
-  }
-  printf(": %s", TestPartResultTypeToString(test_part_result.type()));
-  printf("%s\n", test_part_result.message());
+  printf("%s %s%s\n",
+         internal::FormatFileLocation(test_part_result.file_name(),
+                                      test_part_result.line_number()).c_str(),
+         TestPartResultTypeToString(test_part_result.type()),
+         test_part_result.message());
   fflush(stdout);
 }
 
@@ -2471,7 +2530,12 @@ void PrettyUnitTestResultPrinter::OnTestCaseStart(
   const internal::String counts =
       FormatCountableNoun(test_case->test_to_run_count(), "test", "tests");
   ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s\n", counts.c_str(), test_case_name_.c_str());
+  printf("%s from %s", counts.c_str(), test_case_name_.c_str());
+  if (test_case->comment()[0] == '\0') {
+    printf("\n");
+  } else {
+    printf(", where %s\n", test_case->comment());
+  }
   fflush(stdout);
 }
 
@@ -2492,7 +2556,11 @@ void PrettyUnitTestResultPrinter::OnTestCaseEnd(
 void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo * test_info) {
   ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
   PrintTestName(test_case_name_.c_str(), test_info->name());
-  printf("\n");
+  if (test_info->comment()[0] == '\0') {
+    printf("\n");
+  } else {
+    printf(", where %s\n", test_info->comment());
+  }
   fflush(stdout);
 }
 
@@ -2553,7 +2621,16 @@ static void PrintFailedTestsPretty(const UnitTestImpl* impl) {
         continue;
       }
       ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-      printf("%s.%s\n", ti->test_case_name(), ti->name());
+      printf("%s.%s", ti->test_case_name(), ti->name());
+      if (ti->test_case_comment()[0] != '\0' ||
+          ti->comment()[0] != '\0') {
+        printf(", where %s", ti->test_case_comment());
+        if (ti->test_case_comment()[0] != '\0' &&
+            ti->comment()[0] != '\0') {
+          printf(" and ");
+        }
+      }
+      printf("%s\n", ti->comment());
     }
   }
 }
@@ -3244,6 +3321,7 @@ class TestCaseNameIs {
 //   set_up_tc:      pointer to the function that sets up the test case
 //   tear_down_tc:   pointer to the function that tears down the test case
 TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
+                                    const char* comment,
                                     Test::SetUpTestCaseFunc set_up_tc,
                                     Test::TearDownTestCaseFunc tear_down_tc) {
   // Can we find a TestCase with the given name?
@@ -3253,10 +3331,11 @@ TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
   if (node == NULL) {
     // No.  Let's create one.
     TestCase* const test_case =
-      new TestCase(test_case_name, set_up_tc, tear_down_tc);
+      new TestCase(test_case_name, comment, set_up_tc, tear_down_tc);
 
     // Is this a death test case?
-    if (String(test_case_name).EndsWith("DeathTest")) {
+    if (internal::UnitTestOptions::MatchesFilter(String(test_case_name),
+                                                 kDeathTestCaseFilter)) {
       // Yes.  Inserts the test case after the last death test case
       // defined so far.
       node = test_cases_.InsertAfter(last_death_test_case_, test_case);
@@ -3389,12 +3468,12 @@ int UnitTestImpl::FilterTests() {
       TestInfo * const test_info = test_info_node->element();
       const String test_name(test_info->name());
       // A test is disabled if test case name or test name matches
-      // kDisableTestPattern.
+      // kDisableTestFilter.
       const bool is_disabled =
-        internal::UnitTestOptions::PatternMatchesString(kDisableTestPattern,
-            test_case_name.c_str()) ||
-        internal::UnitTestOptions::PatternMatchesString(kDisableTestPattern,
-            test_name.c_str());
+        internal::UnitTestOptions::MatchesFilter(test_case_name,
+                                                 kDisableTestFilter) ||
+        internal::UnitTestOptions::MatchesFilter(test_name,
+                                                 kDisableTestFilter);
       test_info->impl()->set_is_disabled(is_disabled);
 
       const bool should_run = !is_disabled &&
@@ -3511,11 +3590,15 @@ internal::TestResult* UnitTestImpl::current_test_result() {
 TestInfoImpl::TestInfoImpl(TestInfo* parent,
                            const char* test_case_name,
                            const char* name,
+                           const char* test_case_comment,
+                           const char* comment,
                            TypeId fixture_class_id,
                            internal::TestFactoryBase* factory) :
     parent_(parent),
     test_case_name_(String(test_case_name)),
     name_(String(name)),
+    test_case_comment_(String(test_case_comment)),
+    comment_(String(comment)),
     fixture_class_id_(fixture_class_id),
     should_run_(false),
     is_disabled_(false),
diff --git a/test/gtest_nc.cc b/test/gtest_nc.cc
index 001deb1..5cbaeef 100644
--- a/test/gtest_nc.cc
+++ b/test/gtest_nc.cc
@@ -103,6 +103,84 @@ class MyEnvironment : public testing::Environment {
   }
 };
 
+#elif defined(TEST_CATCHES_WRONG_CASE_IN_TYPED_TEST_P)
+// Tests that the compiler catches using the wrong test case name in
+// TYPED_TEST_P.
+
+#include <gtest/gtest.h>
+
+template <typename T>
+class FooTest : public testing::Test {
+};
+
+template <typename T>
+class BarTest : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(FooTest);
+TYPED_TEST_P(BarTest, A) {}  // Wrong test case name.
+REGISTER_TYPED_TEST_CASE_P(FooTest, A);
+INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
+
+#elif defined(TEST_CATCHES_WRONG_CASE_IN_REGISTER_TYPED_TEST_CASE_P)
+// Tests that the compiler catches using the wrong test case name in
+// REGISTER_TYPED_TEST_CASE_P.
+
+#include <gtest/gtest.h>
+
+template <typename T>
+class FooTest : public testing::Test {
+};
+
+template <typename T>
+class BarTest : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(FooTest);
+TYPED_TEST_P(FooTest, A) {}
+REGISTER_TYPED_TEST_CASE_P(BarTest, A);  // Wrong test case name.
+INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
+
+#elif defined(TEST_CATCHES_WRONG_CASE_IN_INSTANTIATE_TYPED_TEST_CASE_P)
+// Tests that the compiler catches using the wrong test case name in
+// INSTANTIATE_TYPED_TEST_CASE_P.
+
+#include <gtest/gtest.h>
+
+template <typename T>
+class FooTest : public testing::Test {
+};
+
+template <typename T>
+class BarTest : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(FooTest);
+TYPED_TEST_P(FooTest, A) {}
+REGISTER_TYPED_TEST_CASE_P(FooTest, A);
+
+// Wrong test case name.
+INSTANTIATE_TYPED_TEST_CASE_P(My, BarTest, testing::Types<int>);
+
+#elif defined(TEST_CATCHES_INSTANTIATE_TYPED_TESET_CASE_P_WITH_SAME_NAME_PREFIX)
+// Tests that the compiler catches instantiating TYPED_TEST_CASE_P
+// twice with the same name prefix.
+
+#include <gtest/gtest.h>
+
+template <typename T>
+class FooTest : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(FooTest);
+TYPED_TEST_P(FooTest, A) {}
+REGISTER_TYPED_TEST_CASE_P(FooTest, A);
+
+INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
+
+// Wrong name prefix: "My" has been used.
+INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<double>);
+
 #else
 // A sanity test.  This should compile.
 
diff --git a/test/gtest_nc_test.py b/test/gtest_nc_test.py
index f63feaa..683bd37 100755
--- a/test/gtest_nc_test.py
+++ b/test/gtest_nc_test.py
@@ -66,6 +66,18 @@ class GTestNCTest(unittest.TestCase):
       ('CATCHES_CALLING_SETUP_IN_ENVIRONMENT_WITH_TYPO',
        [r'Setup_should_be_spelled_SetUp']),
 
+      ('CATCHES_WRONG_CASE_IN_TYPED_TEST_P',
+       [r'BarTest.*was not declared']),
+
+      ('CATCHES_WRONG_CASE_IN_REGISTER_TYPED_TEST_CASE_P',
+       [r'BarTest.*was not declared']),
+
+      ('CATCHES_WRONG_CASE_IN_INSTANTIATE_TYPED_TEST_CASE_P',
+       [r'BarTest.*not declared']),
+
+      ('CATCHES_INSTANTIATE_TYPED_TESET_CASE_P_WITH_SAME_NAME_PREFIX',
+       [r'redefinition of.*My.*FooTest']),
+
       ('SANITY',
        None)
       ]
diff --git a/test/gtest_output_test.py b/test/gtest_output_test.py
index 05f49dc..f91050c 100755
--- a/test/gtest_output_test.py
+++ b/test/gtest_output_test.py
@@ -32,6 +32,8 @@
 """Tests the text output of Google C++ Testing Framework.
 
 SYNOPSIS
+       gtest_output_test.py --gtest_build_dir=BUILD/DIR --gengolden
+         # where BUILD/DIR contains the built gtest_output_test_ file.
        gtest_output_test.py --gengolden
        gtest_output_test.py
 """
diff --git a/test/gtest_output_test_.cc b/test/gtest_output_test_.cc
index d9f3f9e..758e18d 100644
--- a/test/gtest_output_test_.cc
+++ b/test/gtest_output_test_.cc
@@ -699,6 +699,97 @@ TEST(ExpectFatalFailureTest, FailsWhenStatementThrows) {
 
 #endif  // GTEST_HAS_EXCEPTIONS
 
+// This #ifdef block tests the output of typed tests.
+#ifdef GTEST_HAS_TYPED_TEST
+
+template <typename T>
+class TypedTest : public testing::Test {
+};
+
+TYPED_TEST_CASE(TypedTest, testing::Types<int>);
+
+TYPED_TEST(TypedTest, Success) {
+  EXPECT_EQ(0, TypeParam());
+}
+
+TYPED_TEST(TypedTest, Failure) {
+  EXPECT_EQ(1, TypeParam()) << "Expected failure";
+}
+
+#endif  // GTEST_HAS_TYPED_TEST
+
+// This #ifdef block tests the output of type-parameterized tests.
+#ifdef GTEST_HAS_TYPED_TEST_P
+
+template <typename T>
+class TypedTestP : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(TypedTestP);
+
+TYPED_TEST_P(TypedTestP, Success) {
+  EXPECT_EQ(0, TypeParam());
+}
+
+TYPED_TEST_P(TypedTestP, Failure) {
+  EXPECT_EQ(1, TypeParam()) << "Expected failure";
+}
+
+REGISTER_TYPED_TEST_CASE_P(TypedTestP, Success, Failure);
+
+typedef testing::Types<unsigned char, unsigned int> UnsignedTypes;
+INSTANTIATE_TYPED_TEST_CASE_P(Unsigned, TypedTestP, UnsignedTypes);
+
+#endif  // GTEST_HAS_TYPED_TEST_P
+
+#ifdef GTEST_HAS_DEATH_TEST
+
+// We rely on the golden file to verify that tests whose test case
+// name ends with DeathTest are run first.
+
+TEST(ADeathTest, ShouldRunFirst) {
+}
+
+#ifdef GTEST_HAS_TYPED_TEST
+
+// We rely on the golden file to verify that typed tests whose test
+// case name ends with DeathTest are run first.
+
+template <typename T>
+class ATypedDeathTest : public testing::Test {
+};
+
+typedef testing::Types<int, double> NumericTypes;
+TYPED_TEST_CASE(ATypedDeathTest, NumericTypes);
+
+TYPED_TEST(ATypedDeathTest, ShouldRunFirst) {
+}
+
+#endif  // GTEST_HAS_TYPED_TEST
+
+#ifdef GTEST_HAS_TYPED_TEST_P
+
+
+// We rely on the golden file to verify that type-parameterized tests
+// whose test case name ends with DeathTest are run first.
+
+template <typename T>
+class ATypeParamDeathTest : public testing::Test {
+};
+
+TYPED_TEST_CASE_P(ATypeParamDeathTest);
+
+TYPED_TEST_P(ATypeParamDeathTest, ShouldRunFirst) {
+}
+
+REGISTER_TYPED_TEST_CASE_P(ATypeParamDeathTest, ShouldRunFirst);
+
+INSTANTIATE_TYPED_TEST_CASE_P(My, ATypeParamDeathTest, NumericTypes);
+
+#endif  // GTEST_HAS_TYPED_TEST_P
+
+#endif  // GTEST_HAS_DEATH_TEST
+
 // Two test environments for testing testing::AddGlobalTestEnvironment().
 
 class FooEnvironment : public testing::Environment {
diff --git a/test/gtest_output_test_golden_lin.txt b/test/gtest_output_test_golden_lin.txt
index 1da3bf3..e068bd2 100644
--- a/test/gtest_output_test_golden_lin.txt
+++ b/test/gtest_output_test_golden_lin.txt
@@ -7,10 +7,25 @@ Expected: true
 gtest_output_test_.cc:#: Failure
 Value of: 3
 Expected: 2
-[==========] Running 37 tests from 13 test cases.
+[==========] Running 48 tests from 21 test cases.
 [----------] Global test environment set-up.
 FooEnvironment::SetUp() called.
 BarEnvironment::SetUp() called.
+[----------] 1 test from ADeathTest
+[ RUN      ] ADeathTest.ShouldRunFirst
+[       OK ] ADeathTest.ShouldRunFirst
+[----------] 1 test from ATypedDeathTest/0, where TypeParam = int
+[ RUN      ] ATypedDeathTest/0.ShouldRunFirst
+[       OK ] ATypedDeathTest/0.ShouldRunFirst
+[----------] 1 test from ATypedDeathTest/1, where TypeParam = double
+[ RUN      ] ATypedDeathTest/1.ShouldRunFirst
+[       OK ] ATypedDeathTest/1.ShouldRunFirst
+[----------] 1 test from My/ATypeParamDeathTest/0, where TypeParam = int
+[ RUN      ] My/ATypeParamDeathTest/0.ShouldRunFirst
+[       OK ] My/ATypeParamDeathTest/0.ShouldRunFirst
+[----------] 1 test from My/ATypeParamDeathTest/1, where TypeParam = double
+[ RUN      ] My/ATypeParamDeathTest/1.ShouldRunFirst
+[       OK ] My/ATypeParamDeathTest/1.ShouldRunFirst
 [----------] 3 tests from FatalFailureTest
 [ RUN      ] FatalFailureTest.FatalFailureInSubroutine
 (expecting a failure that x should be 1)
@@ -341,6 +356,36 @@ gtest.cc:#: Failure
 Expected: 1 fatal failure
   Actual: 0 failures
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
+[----------] 2 tests from TypedTest/0, where TypeParam = int
+[ RUN      ] TypedTest/0.Success
+[       OK ] TypedTest/0.Success
+[ RUN      ] TypedTest/0.Failure
+gtest_output_test_.cc:#: Failure
+Value of: TypeParam()
+  Actual: 0
+Expected: 1
+Expected failure
+[  FAILED  ] TypedTest/0.Failure
+[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char
+[ RUN      ] Unsigned/TypedTestP/0.Success
+[       OK ] Unsigned/TypedTestP/0.Success
+[ RUN      ] Unsigned/TypedTestP/0.Failure
+gtest_output_test_.cc:#: Failure
+Value of: TypeParam()
+  Actual: \0
+Expected: 1
+Expected failure
+[  FAILED  ] Unsigned/TypedTestP/0.Failure
+[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int
+[ RUN      ] Unsigned/TypedTestP/1.Success
+[       OK ] Unsigned/TypedTestP/1.Success
+[ RUN      ] Unsigned/TypedTestP/1.Failure
+gtest_output_test_.cc:#: Failure
+Value of: TypeParam()
+  Actual: 0
+Expected: 1
+Expected failure
+[  FAILED  ] Unsigned/TypedTestP/1.Failure
 [----------] Global test environment tear-down
 BarEnvironment::TearDown() called.
 gtest_output_test_.cc:#: Failure
@@ -350,9 +395,9 @@ FooEnvironment::TearDown() called.
 gtest_output_test_.cc:#: Failure
 Failed
 Expected fatal failure.
-[==========] 37 tests from 13 test cases ran.
-[  PASSED  ] 11 tests.
-[  FAILED  ] 26 tests, listed below:
+[==========] 48 tests from 21 test cases ran.
+[  PASSED  ] 19 tests.
+[  FAILED  ] 29 tests, listed below:
 [  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
 [  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
 [  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
@@ -379,8 +424,11 @@ Expected fatal failure.
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
+[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
+[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
+[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
 
-26 FAILED TESTS
+29 FAILED TESTS
 The non-test part of the code is expected to have 2 failures.
 
 gtest_output_test_.cc:#: Failure
diff --git a/test/gtest_output_test_golden_win.txt b/test/gtest_output_test_golden_win.txt
index 9a13da9..b88b85e 100644
--- a/test/gtest_output_test_golden_win.txt
+++ b/test/gtest_output_test_golden_win.txt
@@ -5,7 +5,7 @@ gtest_output_test_.cc:#: error: Value of: false
 Expected: true
 gtest_output_test_.cc:#: error: Value of: 3
 Expected: 2
-[==========] Running 40 tests from 16 test cases.
+[==========] Running 46 tests from 19 test cases.
 [----------] Global test environment set-up.
 FooEnvironment::SetUp() called.
 BarEnvironment::SetUp() called.
@@ -317,6 +317,33 @@ Expected non-fatal failure.
 gtest.cc:#: error: Expected: 1 fatal failure
   Actual: 0 failures
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
+[----------] 2 tests from TypedTest/0, where TypeParam = int
+[ RUN      ] TypedTest/0.Success
+[       OK ] TypedTest/0.Success
+[ RUN      ] TypedTest/0.Failure
+gtest_output_test_.cc:#: error: Value of: TypeParam()
+  Actual: 0
+Expected: 1
+Expected failure
+[  FAILED  ] TypedTest/0.Failure
+[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char
+[ RUN      ] Unsigned/TypedTestP/0.Success
+[       OK ] Unsigned/TypedTestP/0.Success
+[ RUN      ] Unsigned/TypedTestP/0.Failure
+gtest_output_test_.cc:#: error: Value of: TypeParam()
+  Actual: \0
+Expected: 1
+Expected failure
+[  FAILED  ] Unsigned/TypedTestP/0.Failure
+[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int
+[ RUN      ] Unsigned/TypedTestP/1.Success
+[       OK ] Unsigned/TypedTestP/1.Success
+[ RUN      ] Unsigned/TypedTestP/1.Failure
+gtest_output_test_.cc:#: error: Value of: TypeParam()
+  Actual: 0
+Expected: 1
+Expected failure
+[  FAILED  ] Unsigned/TypedTestP/1.Failure
 [----------] Global test environment tear-down
 BarEnvironment::TearDown() called.
 gtest_output_test_.cc:#: error: Failed
@@ -324,9 +351,9 @@ Expected non-fatal failure.
 FooEnvironment::TearDown() called.
 gtest_output_test_.cc:#: error: Failed
 Expected fatal failure.
-[==========] 40 tests from 16 test cases ran.
-[  PASSED  ] 11 tests.
-[  FAILED  ] 29 tests, listed below:
+[==========] 46 tests from 19 test cases ran.
+[  PASSED  ] 14 tests.
+[  FAILED  ] 32 tests, listed below:
 [  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
 [  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
 [  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
@@ -356,8 +383,11 @@ Expected fatal failure.
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
 [  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
+[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
+[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
+[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
 
-29 FAILED TESTS
+32 FAILED TESTS
 The non-test part of the code is expected to have 2 failures.
 
 gtest_output_test_.cc:#: error: Value of: false
diff --git a/test/gtest_unittest.cc b/test/gtest_unittest.cc
index eecaf4e..7c5123c 100644
--- a/test/gtest_unittest.cc
+++ b/test/gtest_unittest.cc
@@ -529,6 +529,18 @@ TEST(StringTest, EndsWithCaseInsensitive) {
   EXPECT_FALSE(String("").EndsWithCaseInsensitive("foo"));
 }
 
+// Tests String::CaseInsensitiveWideCStringEquals
+TEST(StringTest, CaseInsensitiveWideCStringEquals) {
+  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(NULL, NULL));
+  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(NULL, L""));
+  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", NULL));
+  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(NULL, L"foobar"));
+  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", NULL));
+  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar"));
+  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR"));
+  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar"));
+}
+
 // Tests that NULL can be assigned to a String.
 TEST(StringTest, CanBeAssignedNULL) {
   const String src(NULL);
@@ -2134,6 +2146,68 @@ TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_2) {
   FAIL() << "Unexpected failure: Disabled test should not be run.";
 }
 
+// Tests that disabled typed tests aren't run.
+
+#ifdef GTEST_HAS_TYPED_TEST
+
+template <typename T>
+class TypedTest : public Test {
+};
+
+typedef testing::Types<int, double> NumericTypes;
+TYPED_TEST_CASE(TypedTest, NumericTypes);
+
+TYPED_TEST(TypedTest, DISABLED_ShouldNotRun) {
+  FAIL() << "Unexpected failure: Disabled typed test should not run.";
+}
+
+template <typename T>
+class DISABLED_TypedTest : public Test {
+};
+
+TYPED_TEST_CASE(DISABLED_TypedTest, NumericTypes);
+
+TYPED_TEST(DISABLED_TypedTest, ShouldNotRun) {
+  FAIL() << "Unexpected failure: Disabled typed test should not run.";
+}
+
+#endif  // GTEST_HAS_TYPED_TEST
+
+// Tests that disabled type-parameterized tests aren't run.
+
+#ifdef GTEST_HAS_TYPED_TEST_P
+
+template <typename T>
+class TypedTestP : public Test {
+};
+
+TYPED_TEST_CASE_P(TypedTestP);
+
+TYPED_TEST_P(TypedTestP, DISABLED_ShouldNotRun) {
+  FAIL() << "Unexpected failure: "
+         << "Disabled type-parameterized test should not run.";
+}
+
+REGISTER_TYPED_TEST_CASE_P(TypedTestP, DISABLED_ShouldNotRun);
+
+INSTANTIATE_TYPED_TEST_CASE_P(My, TypedTestP, NumericTypes);
+
+template <typename T>
+class DISABLED_TypedTestP : public Test {
+};
+
+TYPED_TEST_CASE_P(DISABLED_TypedTestP);
+
+TYPED_TEST_P(DISABLED_TypedTestP, ShouldNotRun) {
+  FAIL() << "Unexpected failure: "
+         << "Disabled type-parameterized test should not run.";
+}
+
+REGISTER_TYPED_TEST_CASE_P(DISABLED_TypedTestP, ShouldNotRun);
+
+INSTANTIATE_TYPED_TEST_CASE_P(My, DISABLED_TypedTestP, NumericTypes);
+
+#endif  // GTEST_HAS_TYPED_TEST_P
 
 // Tests that assertion macros evaluate their arguments exactly once.
 
@@ -3491,7 +3565,7 @@ class TestInfoTest : public Test {
  protected:
   static TestInfo * GetTestInfo(const char* test_name) {
     return UnitTest::GetInstance()->impl()->
-      GetTestCase("TestInfoTest", NULL, NULL)->
+      GetTestCase("TestInfoTest", "", NULL, NULL)->
         GetTestInfo(test_name);
   }
 
diff --git a/xcode/gtest.xcodeproj/project.pbxproj b/xcode/gtest.xcodeproj/project.pbxproj
index 9bc4a8b..344dbf1 100644
--- a/xcode/gtest.xcodeproj/project.pbxproj
+++ b/xcode/gtest.xcodeproj/project.pbxproj
@@ -22,6 +22,9 @@
 /* End PBXAggregateTarget section */
 
 /* Begin PBXBuildFile section */
+		22A865FD0E70A35700F7AE6E /* gtest-typed-test.cc in Sources */ = {isa = PBXBuildFile; fileRef = 22A865FC0E70A35700F7AE6E /* gtest-typed-test.cc */; };
+		22A866080E70A39900F7AE6E /* gtest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8D07F2C80486CC7A007CD1D0 /* gtest.framework */; };
+		22A866190E70A41000F7AE6E /* sample6_unittest.cc in Sources */ = {isa = PBXBuildFile; fileRef = 22A866180E70A41000F7AE6E /* sample6_unittest.cc */; };
 		404884380E2F799B00CF7658 /* gtest-death-test.h in Headers */ = {isa = PBXBuildFile; fileRef = 404883DB0E2F799B00CF7658 /* gtest-death-test.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		404884390E2F799B00CF7658 /* gtest-message.h in Headers */ = {isa = PBXBuildFile; fileRef = 404883DC0E2F799B00CF7658 /* gtest-message.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		4048843A0E2F799B00CF7658 /* gtest-spi.h in Headers */ = {isa = PBXBuildFile; fileRef = 404883DD0E2F799B00CF7658 /* gtest-spi.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -59,6 +62,13 @@
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
+		22A866030E70A39900F7AE6E /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 8D07F2BC0486CC7A007CD1D0;
+			remoteInfo = gtest;
+		};
 		404885A70E2F824900CF7658 /* PBXContainerItemProxy */ = {
 			isa = PBXContainerItemProxy;
 			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
@@ -98,7 +108,7 @@
 			isa = PBXContainerItemProxy;
 			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
 			proxyType = 1;
-			remoteGlobalIDString = 40C44ADC0E3798F4008FCC51 /* Version.h */;
+			remoteGlobalIDString = 40C44ADC0E3798F4008FCC51;
 			remoteInfo = Version.h;
 		};
 /* End PBXContainerItemProxy section */
@@ -122,6 +132,9 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		22A865FC0E70A35700F7AE6E /* gtest-typed-test.cc */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.cpp; path = "gtest-typed-test.cc"; sourceTree = "<group>"; };
+		22A8660C0E70A39900F7AE6E /* sample6 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample6; sourceTree = BUILT_PRODUCTS_DIR; };
+		22A866180E70A41000F7AE6E /* sample6_unittest.cc */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.cpp; path = sample6_unittest.cc; sourceTree = "<group>"; };
 		403EE37C0E377822004BD1E2 /* versiongenerate.py */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.python; path = versiongenerate.py; sourceTree = "<group>"; };
 		404883DB0E2F799B00CF7658 /* gtest-death-test.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-death-test.h"; sourceTree = "<group>"; };
 		404883DC0E2F799B00CF7658 /* gtest-message.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-message.h"; sourceTree = "<group>"; };
@@ -156,8 +169,8 @@
 		404884A90E2F7CD900CF7658 /* CHANGES */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = CHANGES; path = ../CHANGES; sourceTree = SOURCE_ROOT; };
 		404884AA0E2F7CD900CF7658 /* CONTRIBUTORS */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = CONTRIBUTORS; path = ../CONTRIBUTORS; sourceTree = SOURCE_ROOT; };
 		404884AB0E2F7CD900CF7658 /* COPYING */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = COPYING; path = ../COPYING; sourceTree = SOURCE_ROOT; };
-		404885930E2F814C00CF7658 /* sample1 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample1; sourceTree = BUILT_PRODUCTS_DIR; };
-		404885BB0E2F82BA00CF7658 /* sample3 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample3; sourceTree = BUILT_PRODUCTS_DIR; };
+		404885930E2F814C00CF7658 /* sample1 */ = {isa = PBXFileReference; includeInIndex = 0; lastKnownFileType = "compiled.mach-o.executable"; path = sample1; sourceTree = BUILT_PRODUCTS_DIR; };
+		404885BB0E2F82BA00CF7658 /* sample2 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample2; sourceTree = BUILT_PRODUCTS_DIR; };
 		404885DF0E2F832A00CF7658 /* sample3 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample3; sourceTree = BUILT_PRODUCTS_DIR; };
 		404885EC0E2F833000CF7658 /* sample4 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample4; sourceTree = BUILT_PRODUCTS_DIR; };
 		404885F90E2F833400CF7658 /* sample5 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = sample5; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -165,11 +178,19 @@
 		40D4CDF20E30E07400294801 /* FrameworkTarget.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = FrameworkTarget.xcconfig; sourceTree = "<group>"; };
 		40D4CDF30E30E07400294801 /* General.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = General.xcconfig; sourceTree = "<group>"; };
 		40D4CDF40E30E07400294801 /* ReleaseProject.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = ReleaseProject.xcconfig; sourceTree = "<group>"; };
-		40D4CF510E30F5E200294801 /* Info.plist */ = {isa = PBXFileReference; explicitFileType = text.plist.xml; fileEncoding = 4; path = Info.plist; sourceTree = "<group>"; };
+		40D4CF510E30F5E200294801 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xml; path = Info.plist; sourceTree = "<group>"; };
 		8D07F2C80486CC7A007CD1D0 /* gtest.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = gtest.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
+		22A866070E70A39900F7AE6E /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				22A866080E70A39900F7AE6E /* gtest.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		404885910E2F814C00CF7658 /* Frameworks */ = {
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
@@ -225,10 +246,11 @@
 			children = (
 				8D07F2C80486CC7A007CD1D0 /* gtest.framework */,
 				404885930E2F814C00CF7658 /* sample1 */,
-				404885BB0E2F82BA00CF7658 /* sample3 */,
+				404885BB0E2F82BA00CF7658 /* sample2 */,
 				404885DF0E2F832A00CF7658 /* sample3 */,
 				404885EC0E2F833000CF7658 /* sample4 */,
 				404885F90E2F833400CF7658 /* sample5 */,
+				22A8660C0E70A39900F7AE6E /* sample6 */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -317,6 +339,7 @@
 				404884010E2F799B00CF7658 /* sample4.h */,
 				404884020E2F799B00CF7658 /* sample4_unittest.cc */,
 				404884030E2F799B00CF7658 /* sample5_unittest.cc */,
+				22A866180E70A41000F7AE6E /* sample6_unittest.cc */,
 			);
 			name = samples;
 			path = ../samples;
@@ -331,6 +354,7 @@
 				4048840B0E2F799B00CF7658 /* gtest-port.cc */,
 				4048840C0E2F799B00CF7658 /* gtest.cc */,
 				4048840D0E2F799B00CF7658 /* gtest_main.cc */,
+				22A865FC0E70A35700F7AE6E /* gtest-typed-test.cc */,
 			);
 			name = src;
 			path = ../src;
@@ -374,6 +398,23 @@
 /* End PBXHeadersBuildPhase section */
 
 /* Begin PBXNativeTarget section */
+		22A866010E70A39900F7AE6E /* sample6 */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 22A866090E70A39900F7AE6E /* Build configuration list for PBXNativeTarget "sample6" */;
+			buildPhases = (
+				22A866040E70A39900F7AE6E /* Sources */,
+				22A866070E70A39900F7AE6E /* Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				22A866020E70A39900F7AE6E /* PBXTargetDependency */,
+			);
+			name = sample6;
+			productName = sample6;
+			productReference = 22A8660C0E70A39900F7AE6E /* sample6 */;
+			productType = "com.apple.product-type.tool";
+		};
 		404885920E2F814C00CF7658 /* sample1 */ = {
 			isa = PBXNativeTarget;
 			buildConfigurationList = 4048859E0E2F818900CF7658 /* Build configuration list for PBXNativeTarget "sample1" */;
@@ -404,8 +445,8 @@
 				404885B10E2F82BA00CF7658 /* PBXTargetDependency */,
 			);
 			name = sample2;
-			productName = sample1;
-			productReference = 404885BB0E2F82BA00CF7658 /* sample3 */;
+			productName = sample2;
+			productReference = 404885BB0E2F82BA00CF7658 /* sample2 */;
 			productType = "com.apple.product-type.tool";
 		};
 		404885D40E2F832A00CF7658 /* sample3 */ = {
@@ -421,7 +462,7 @@
 				404885D50E2F832A00CF7658 /* PBXTargetDependency */,
 			);
 			name = sample3;
-			productName = sample1;
+			productName = sample3;
 			productReference = 404885DF0E2F832A00CF7658 /* sample3 */;
 			productType = "com.apple.product-type.tool";
 		};
@@ -438,7 +479,7 @@
 				404885E20E2F833000CF7658 /* PBXTargetDependency */,
 			);
 			name = sample4;
-			productName = sample1;
+			productName = sample4;
 			productReference = 404885EC0E2F833000CF7658 /* sample4 */;
 			productType = "com.apple.product-type.tool";
 		};
@@ -455,7 +496,7 @@
 				404885EF0E2F833400CF7658 /* PBXTargetDependency */,
 			);
 			name = sample5;
-			productName = sample1;
+			productName = sample5;
 			productReference = 404885F90E2F833400CF7658 /* sample5 */;
 			productType = "com.apple.product-type.tool";
 		};
@@ -507,6 +548,7 @@
 				404885D40E2F832A00CF7658 /* sample3 */,
 				404885E10E2F833000CF7658 /* sample4 */,
 				404885EE0E2F833400CF7658 /* sample5 */,
+				22A866010E70A39900F7AE6E /* sample6 */,
 				40C44ADC0E3798F4008FCC51 /* Version Info */,
 			);
 		};
@@ -557,6 +599,14 @@
 /* End PBXShellScriptBuildPhase section */
 
 /* Begin PBXSourcesBuildPhase section */
+		22A866040E70A39900F7AE6E /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				22A866190E70A41000F7AE6E /* sample6_unittest.cc in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		404885900E2F814C00CF7658 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
@@ -610,12 +660,18 @@
 				404884620E2F799B00CF7658 /* gtest-port.cc in Sources */,
 				404884630E2F799B00CF7658 /* gtest.cc in Sources */,
 				404884640E2F799B00CF7658 /* gtest_main.cc in Sources */,
+				22A865FD0E70A35700F7AE6E /* gtest-typed-test.cc in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */
 
 /* Begin PBXTargetDependency section */
+		22A866020E70A39900F7AE6E /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 8D07F2BC0486CC7A007CD1D0 /* gtest */;
+			targetProxy = 22A866030E70A39900F7AE6E /* PBXContainerItemProxy */;
+		};
 		404885A80E2F824900CF7658 /* PBXTargetDependency */ = {
 			isa = PBXTargetDependency;
 			target = 8D07F2BC0486CC7A007CD1D0 /* gtest */;
@@ -649,6 +705,22 @@
 /* End PBXTargetDependency section */
 
 /* Begin XCBuildConfiguration section */
+		22A8660A0E70A39900F7AE6E /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				INSTALL_PATH = /usr/local/bin;
+				PRODUCT_NAME = sample6;
+			};
+			name = Debug;
+		};
+		22A8660B0E70A39900F7AE6E /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				INSTALL_PATH = /usr/local/bin;
+				PRODUCT_NAME = sample6;
+			};
+			name = Release;
+		};
 		404885950E2F814C00CF7658 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
@@ -669,7 +741,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				INSTALL_PATH = /usr/local/bin;
-				PRODUCT_NAME = sample3;
+				PRODUCT_NAME = sample2;
 			};
 			name = Debug;
 		};
@@ -677,7 +749,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				INSTALL_PATH = /usr/local/bin;
-				PRODUCT_NAME = sample3;
+				PRODUCT_NAME = sample2;
 			};
 			name = Release;
 		};
@@ -798,6 +870,15 @@
 /* End XCBuildConfiguration section */
 
 /* Begin XCConfigurationList section */
+		22A866090E70A39900F7AE6E /* Build configuration list for PBXNativeTarget "sample6" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				22A8660A0E70A39900F7AE6E /* Debug */,
+				22A8660B0E70A39900F7AE6E /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
 		4048859E0E2F818900CF7658 /* Build configuration list for PBXNativeTarget "sample1" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (