Merge pull request #2051 from enptfb55:master

PiperOrigin-RevId: 228337465

Merge pull request #2051 from enptfb55:master
PiperOrigin-RevId: 228337465
50f1a779 · gennadiycivil · f31bf1d3 · 8369b5bb · 50f1a779 · 50f1a779
Commit 50f1a779 authored Jan 08, 2019 by gennadiycivil
8 changed files
--- a/README.md
+++ b/README.md
@@ -4,6 +4,10 @@
 [![Build Status](https://api.travis-ci.org/google/googletest.svg?branch=master)](https://travis-ci.org/google/googletest)
 [![Build status](https://ci.appveyor.com/api/projects/status/4o38plt0xbo1ubc8/branch/master?svg=true)](https://ci.appveyor.com/project/GoogleTestAppVeyor/googletest/branch/master)

+**PR FREEZE COMING SOON**
+
+We are working on a large refactoring that would make it hard to accept external PRs. *Really Soon Now* we will not be accepting new PRs until the refactoring has been completed. 
+
 **Future Plans**:
 * 1.8.x Release - [the 1.8.x](https://github.com/google/googletest/releases/tag/release-1.8.1) is the last release that works with pre-C++11 compilers. The 1.8.x will not accept any requests for any new features and any bugfix requests will only be accepted if proven "critical"
 * Post 1.8.x - work to improve/cleanup/pay technical debt. When this work is completed there will be a 1.9.x tagged release

--- a/googlemock/make/Makefile
+++ b/googlemock/make/Makefile
@@ -19,6 +19,9 @@
 # a copy of Google Test at a different location.
 GTEST_DIR = ../../googletest

+# Points to the location of the Google Test libraries
+GTEST_LIB_DIR = .
+
 # Points to the root of Google Mock, relative to where this file is.
 # Remember to tweak this if you move this file.
 GMOCK_DIR = ..
@@ -33,7 +36,10 @@ USER_DIR = ../test
 CPPFLAGS += -isystem $(GTEST_DIR)/include -isystem $(GMOCK_DIR)/include

 # Flags passed to the C++ compiler.
-CXXFLAGS += -g -Wall -Wextra -pthread
+CXXFLAGS += -g -Wall -Wextra -pthread -std=c++11
+
+# Google Test libraries
+GTEST_LIBS = libgtest.a libgtest_main.a libgmock.a libgmock_main.a

 # All tests produced by this Makefile.  Remember to add new tests you
 # created to the list.
@@ -53,10 +59,10 @@ GMOCK_HEADERS = $(GMOCK_DIR)/include/gmock/*.h \

 # House-keeping build targets.

-all : $(TESTS)
+all : $(GTEST_LIBS) $(TESTS)

 clean :
-	rm -f $(TESTS) gmock.a gmock_main.a *.o
+	rm -f $(GTEST_LIBS) $(TESTS) *.o

 # Builds gmock.a and gmock_main.a.  These libraries contain both
 # Google Mock and Google Test.  A test should link with either gmock.a
@@ -78,6 +84,10 @@ gtest-all.o : $(GTEST_SRCS_)
 	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
            -c $(GTEST_DIR)/src/gtest-all.cc

+gtest_main.o : $(GTEST_SRCS_)
+	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
+            -c $(GTEST_DIR)/src/gtest_main.cc
+
 gmock-all.o : $(GMOCK_SRCS_)
 	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
            -c $(GMOCK_DIR)/src/gmock-all.cc
@@ -86,10 +96,16 @@ gmock_main.o : $(GMOCK_SRCS_)
 	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
            -c $(GMOCK_DIR)/src/gmock_main.cc

-gmock.a : gmock-all.o gtest-all.o
+libgtest.a : gtest-all.o
+	$(AR) $(ARFLAGS) $@ $^
+
+libgtest_main.a : gtest_main.o
+	$(AR) $(ARFLAGS) $@ $^
+
+libgmock.a : gmock-all.o
 	$(AR) $(ARFLAGS) $@ $^

-gmock_main.a : gmock-all.o gtest-all.o gmock_main.o
+libgmock_main.a : gmock_main.o
 	$(AR) $(ARFLAGS) $@ $^

 # Builds a sample test.
@@ -97,5 +113,5 @@ gmock_main.a : gmock-all.o gtest-all.o gmock_main.o
 gmock_test.o : $(USER_DIR)/gmock_test.cc $(GMOCK_HEADERS)
 	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/gmock_test.cc

-gmock_test : gmock_test.o gmock_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
+gmock_test : gmock_test.o $(GTEST_LIBS)
+	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -L$(GTEST_LIB_DIR) -lgmock -lpthread $^ -o $@
--- a/googletest/docs/advanced.md
+++ b/googletest/docs/advanced.md
--- a/googletest/docs/faq.md
+++ b/googletest/docs/faq.md
 # Googletest FAQ


-## Why should test case names and test names not contain underscore?
+## Why should test suite names and test names not contain underscore?

 Underscore (`_`) is special, as C++ reserves the following to be used by the
 compiler and the standard library:
@@ -14,26 +14,26 @@ User code is *prohibited* from using such identifiers.

 Now let's look at what this means for `TEST` and `TEST_F`.

-Currently `TEST(TestCaseName, TestName)` generates a class named
-`TestCaseName_TestName_Test`. What happens if `TestCaseName` or `TestName`
+Currently `TEST(TestSuiteName, TestName)` generates a class named
+`TestSuiteName_TestName_Test`. What happens if `TestSuiteName` or `TestName`
 contains `_`?

-1.  If `TestCaseName` starts with an `_` followed by an upper-case letter (say,
+1.  If `TestSuiteName` starts with an `_` followed by an upper-case letter (say,
    `_Foo`), we end up with `_Foo_TestName_Test`, which is reserved and thus
    invalid.
-1.  If `TestCaseName` ends with an `_` (say, `Foo_`), we get
+1.  If `TestSuiteName` ends with an `_` (say, `Foo_`), we get
    `Foo__TestName_Test`, which is invalid.
 1.  If `TestName` starts with an `_` (say, `_Bar`), we get
-    `TestCaseName__Bar_Test`, which is invalid.
+    `TestSuiteName__Bar_Test`, which is invalid.
 1.  If `TestName` ends with an `_` (say, `Bar_`), we get
-    `TestCaseName_Bar__Test`, which is invalid.
+    `TestSuiteName_Bar__Test`, which is invalid.

-So clearly `TestCaseName` and `TestName` cannot start or end with `_` (Actually,
-`TestCaseName` can start with `_` -- as long as the `_` isn't followed by an
+So clearly `TestSuiteName` and `TestName` cannot start or end with `_` (Actually,
+`TestSuiteName` can start with `_` -- as long as the `_` isn't followed by an
 upper-case letter. But that's getting complicated. So for simplicity we just say
 that it cannot start with `_`.).

-It may seem fine for `TestCaseName` and `TestName` to contain `_` in the middle.
+It may seem fine for `TestSuiteName` and `TestName` to contain `_` in the middle.
 However, consider this:

 ```c++
@@ -44,7 +44,7 @@ TEST(Time_Flies, Like_An_Arrow) { ... }
 Now, the two `TEST`s will both generate the same class
 (`Time_Flies_Like_An_Arrow_Test`). That's not good.

-So for simplicity, we just ask the users to avoid `_` in `TestCaseName` and
+So for simplicity, we just ask the users to avoid `_` in `TestSuiteName` and
 `TestName`. The rule is more constraining than necessary, but it's simple and
 easy to remember. It also gives googletest some wiggle room in case its
 implementation needs to change in the future.
@@ -472,7 +472,7 @@ switch to `EXPECT_*()` if that works. This

 C++ is case-sensitive. Did you spell it as `Setup()`?

-Similarly, sometimes people spell `SetUpTestCase()` as `SetupTestCase()` and
+Similarly, sometimes people spell `SetUpTestSuite()` as `SetupTestSuite()` and
 wonder why it's never called.

 ## How do I jump to the line of a failure in Emacs directly?

--- a/googletest/docs/primer.md
+++ b/googletest/docs/primer.md
@@ -61,21 +61,19 @@ The related term _Test_, as it is used in the googletest, is corresponding to
 the term _[Test Case](http://glossary.istqb.org/search/test%20case)_ of ISTQB
 and others.

-The term _Test_ is commonly of broad enough sense, including ISTQB's
-definition of _Test Case_, so it's not much of a problem here. But the
-term _Test Case_ as used in Google Test is of contradictory sense and thus confusing.
+The term _Test_ is commonly of broad enough sense, including ISTQB's definition
+of _Test Case_, so it's not much of a problem here. But the term _Test Case_ as
+was used in Google Test is of contradictory sense and thus confusing.

-Unfortunately replacing the term _Test Case_ by _Test Suite_ throughout the
-googletest is not easy without breaking dependent projects, as `TestCase` is
-part of the public API at various places.
+googletest recently started replacing the term _Test Case_ by _Test Suite_ The
+preferred API is TestSuite*. The older TestCase* API is being slowly deprecated
+and refactored away

-So for the time being, please be aware of the different definitions of
-the terms:
+So please be aware of the different definitions of the terms:

 Meaning                                                                              | googletest Term                                                                                            | [ISTQB](http://www.istqb.org/) Term
 :----------------------------------------------------------------------------------- | :--------------------------------------------------------------------------------------------------------- | :----------------------------------
 Exercise a particular program path with specific input values and verify the results | [TEST()](#simple-tests)                                                                                    | [Test Case](http://glossary.istqb.org/search/test%20case)
-A set of several tests related to one component                                      | [TestCase](#basic-concepts) | [TestSuite](http://glossary.istqb.org/search/test%20suite)

 ## Basic Concepts

@@ -252,7 +250,7 @@ To create a test:
    entire test fails. Otherwise, it succeeds.

 ```c++
-TEST(TestCaseName, TestName) {
+TEST(TestSuiteName, TestName) {
  ... test body ...
 }
 ```
@@ -324,7 +322,7 @@ When using a fixture, use `TEST_F()` instead of `TEST()` as it allows you to
 access objects and subroutines in the test fixture:

 ```c++
-TEST_F(TestCaseName, TestName) {
+TEST_F(TestSuiteName, TestName) {
  ... test body ...
 }
 ```

--- a/googletest/include/gtest/gtest.h
+++ b/googletest/include/gtest/gtest.h
@@ -1087,11 +1087,11 @@ class TestEventListener {
  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;

  // Fired before the test suite starts.
-  virtual void OnTestSuiteStart(const TestSuite& test_suite) {}
+  virtual void OnTestSuiteStart(const TestSuite& /*test_suite*/) {}

  //  Legacy API is deprecated but still available
 #ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
-  virtual void OnTestCaseStart(const TestCase& test_case) {}
+  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {}
 #endif  //  GTEST_REMOVE_LEGACY_TEST_CASEAPI_

  // Fired before the test starts.
@@ -1106,11 +1106,11 @@ class TestEventListener {
  virtual void OnTestEnd(const TestInfo& test_info) = 0;

  // Fired after the test suite ends.
-  virtual void OnTestSuiteEnd(const TestSuite& test_suite) {}
+  virtual void OnTestSuiteEnd(const TestSuite& /*test_suite*/) {}

 //  Legacy API is deprecated but still available
 #ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
-  virtual void OnTestCaseEnd(const TestCase& test_case) {}
+  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {}
 #endif  //  GTEST_REMOVE_LEGACY_TEST_CASEAPI_

  // Fired before environment tear-down for each iteration of tests starts.
@@ -1142,7 +1142,7 @@ class EmptyTestEventListener : public TestEventListener {
  void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {}
 //  Legacy API is deprecated but still available
 #ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
-  void OnTestCaseStart(const TestCase& tc /*test_suite*/) override {}
+  void OnTestCaseStart(const TestCase& /*test_case*/) override {}
 #endif  //  GTEST_REMOVE_LEGACY_TEST_CASEAPI_

  void OnTestStart(const TestInfo& /*test_info*/) override {}
@@ -1150,7 +1150,7 @@ class EmptyTestEventListener : public TestEventListener {
  void OnTestEnd(const TestInfo& /*test_info*/) override {}
  void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {}
 #ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
-  void OnTestCaseEnd(const TestCase& tc /*test_suite*/) override {}
+  void OnTestCaseEnd(const TestCase& /*test_case*/) override {}
 #endif  //  GTEST_REMOVE_LEGACY_TEST_CASEAPI_

  void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {}

--- a/googletest/make/Makefile
+++ b/googletest/make/Makefile
@@ -16,6 +16,9 @@
 # Remember to tweak this if you move this file.
 GTEST_DIR = ..

+# Points to the location of the Google Test libraries
+GTEST_LIB_DIR = .
+
 # Where to find user code.
 USER_DIR = ../samples

@@ -27,6 +30,9 @@ CPPFLAGS += -isystem $(GTEST_DIR)/include
 # Flags passed to the C++ compiler.
 CXXFLAGS += -g -Wall -Wextra -pthread -std=c++11

+# Google Test libraries
+GTEST_LIBS = libgtest.a libgtest_main.a
+
 # All tests produced by this Makefile.  Remember to add new tests you
 # created to the list.
 TESTS = sample1_unittest
@@ -38,10 +44,10 @@ GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \

 # House-keeping build targets.

-all : $(TESTS)
+all : $(GTEST_LIBS) $(TESTS)

 clean :
-	rm -f $(TESTS) gtest.a gtest_main.a *.o
+	rm -f $(GTEST_LIBS) $(TESTS) *.o

 # Builds gtest.a and gtest_main.a.

@@ -61,10 +67,10 @@ gtest_main.o : $(GTEST_SRCS_)
 	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
            $(GTEST_DIR)/src/gtest_main.cc

-gtest.a : gtest-all.o
+libgtest.a : gtest-all.o
 	$(AR) $(ARFLAGS) $@ $^

-gtest_main.a : gtest-all.o gtest_main.o
+libgtest_main.a : gtest-all.o gtest_main.o
 	$(AR) $(ARFLAGS) $@ $^

 # Builds a sample test.  A test should link with either gtest.a or
@@ -78,5 +84,5 @@ sample1_unittest.o : $(USER_DIR)/sample1_unittest.cc \
                     $(USER_DIR)/sample1.h $(GTEST_HEADERS)
 	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1_unittest.cc

-sample1_unittest : sample1.o sample1_unittest.o gtest_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
+sample1_unittest : sample1.o sample1_unittest.o $(GTEST_LIBS)
+	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -L$(GTEST_LIB_DIR) -lgtest_main -lpthread $^ -o $@
--- a/googletest/xcode/gtest.xcodeproj/project.pbxproj
+++ b/googletest/xcode/gtest.xcodeproj/project.pbxproj
@@ -52,9 +52,11 @@
 		404884A20E2F7BE600CF7658 /* gtest-internal.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 404883E40E2F799B00CF7658 /* gtest-internal.h */; };
 		404884A30E2F7BE600CF7658 /* gtest-port.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 404883E50E2F799B00CF7658 /* gtest-port.h */; };
 		404884A40E2F7BE600CF7658 /* gtest-string.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 404883E60E2F799B00CF7658 /* gtest-string.h */; };
+		404884AC0E2F7CD900CF7658 /* CHANGES in Resources */ = {isa = PBXBuildFile; fileRef = 404884A90E2F7CD900CF7658 /* CHANGES */; };
 		404884AD0E2F7CD900CF7658 /* CONTRIBUTORS in Resources */ = {isa = PBXBuildFile; fileRef = 404884AA0E2F7CD900CF7658 /* CONTRIBUTORS */; };
 		404884AE0E2F7CD900CF7658 /* LICENSE in Resources */ = {isa = PBXBuildFile; fileRef = 404884AB0E2F7CD900CF7658 /* LICENSE */; };
 		40899F3A0FFA70D4000B29AE /* gtest-all.cc in Sources */ = {isa = PBXBuildFile; fileRef = 224A12A10E9EADA700BD17FD /* gtest-all.cc */; };
+		40899F500FFA7281000B29AE /* gtest-tuple.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 40899F4D0FFA7271000B29AE /* gtest-tuple.h */; };
 		40899F530FFA72A0000B29AE /* gtest_unittest.cc in Sources */ = {isa = PBXBuildFile; fileRef = 3B238C120E7FE13C00846E11 /* gtest_unittest.cc */; };
 		4089A0440FFAD1BE000B29AE /* sample1.cc in Sources */ = {isa = PBXBuildFile; fileRef = 4089A02C0FFACF7F000B29AE /* sample1.cc */; };
 		4089A0460FFAD1BE000B29AE /* sample1_unittest.cc in Sources */ = {isa = PBXBuildFile; fileRef = 4089A02E0FFACF7F000B29AE /* sample1_unittest.cc */; };
@@ -73,6 +75,7 @@
 		40C849A2101A37050083642A /* gtest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4539C8FF0EC27F6400A70F4C /* gtest.framework */; };
 		40C849A4101A37150083642A /* gtest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4539C8FF0EC27F6400A70F4C /* gtest.framework */; };
 		4539C9340EC280AE00A70F4C /* gtest-param-test.h in Headers */ = {isa = PBXBuildFile; fileRef = 4539C9330EC280AE00A70F4C /* gtest-param-test.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		4539C9380EC280E200A70F4C /* gtest-linked_ptr.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 4539C9350EC280E200A70F4C /* gtest-linked_ptr.h */; };
 		4539C9390EC280E200A70F4C /* gtest-param-util-generated.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 4539C9360EC280E200A70F4C /* gtest-param-util-generated.h */; };
 		4539C93A0EC280E200A70F4C /* gtest-param-util.h in Copy Headers Internal */ = {isa = PBXBuildFile; fileRef = 4539C9370EC280E200A70F4C /* gtest-param-util.h */; };
 		4567C8181264FF71007740BE /* gtest-printers.h in Headers */ = {isa = PBXBuildFile; fileRef = 4567C8171264FF71007740BE /* gtest-printers.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -190,10 +193,12 @@
 				404884A00E2F7BE600CF7658 /* gtest-death-test-internal.h in Copy Headers Internal */,
 				404884A10E2F7BE600CF7658 /* gtest-filepath.h in Copy Headers Internal */,
 				404884A20E2F7BE600CF7658 /* gtest-internal.h in Copy Headers Internal */,
+				4539C9380EC280E200A70F4C /* gtest-linked_ptr.h in Copy Headers Internal */,
 				4539C9390EC280E200A70F4C /* gtest-param-util-generated.h in Copy Headers Internal */,
 				4539C93A0EC280E200A70F4C /* gtest-param-util.h in Copy Headers Internal */,
 				404884A30E2F7BE600CF7658 /* gtest-port.h in Copy Headers Internal */,
 				404884A40E2F7BE600CF7658 /* gtest-string.h in Copy Headers Internal */,
+				40899F500FFA7281000B29AE /* gtest-tuple.h in Copy Headers Internal */,
 				3BF6F2A00E79B5AD000F2EEE /* gtest-type-util.h in Copy Headers Internal */,
 			);
 			name = "Copy Headers Internal";
@@ -234,9 +239,11 @@
 		404883E60E2F799B00CF7658 /* gtest-string.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-string.h"; sourceTree = "<group>"; };
 		404883F60E2F799B00CF7658 /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = README.md; path = ../README.md; sourceTree = SOURCE_ROOT; };
 		4048840D0E2F799B00CF7658 /* gtest_main.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = gtest_main.cc; sourceTree = "<group>"; };
+		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 /* LICENSE */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = LICENSE; path = ../LICENSE; sourceTree = SOURCE_ROOT; };
 		40899F430FFA7184000B29AE /* gtest_unittest-framework */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = "gtest_unittest-framework"; sourceTree = BUILT_PRODUCTS_DIR; };
+		40899F4D0FFA7271000B29AE /* gtest-tuple.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-tuple.h"; sourceTree = "<group>"; };
 		40899FB30FFA7567000B29AE /* StaticLibraryTarget.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = StaticLibraryTarget.xcconfig; sourceTree = "<group>"; };
 		4089A0130FFACEFC000B29AE /* sample1_unittest-framework */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = "sample1_unittest-framework"; sourceTree = BUILT_PRODUCTS_DIR; };
 		4089A02C0FFACF7F000B29AE /* sample1.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = sample1.cc; sourceTree = "<group>"; };
@@ -253,6 +260,7 @@
 		40D4CF510E30F5E200294801 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		4539C8FF0EC27F6400A70F4C /* gtest.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = gtest.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		4539C9330EC280AE00A70F4C /* gtest-param-test.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-param-test.h"; sourceTree = "<group>"; };
+		4539C9350EC280E200A70F4C /* gtest-linked_ptr.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-linked_ptr.h"; sourceTree = "<group>"; };
 		4539C9360EC280E200A70F4C /* gtest-param-util-generated.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-param-util-generated.h"; sourceTree = "<group>"; };
 		4539C9370EC280E200A70F4C /* gtest-param-util.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-param-util.h"; sourceTree = "<group>"; };
 		4567C8171264FF71007740BE /* gtest-printers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "gtest-printers.h"; sourceTree = "<group>"; };
@@ -331,6 +339,7 @@
 		08FB77ACFE841707C02AAC07 /* Source */ = {
 			isa = PBXGroup;
 			children = (
+				404884A90E2F7CD900CF7658 /* CHANGES */,
 				404884AA0E2F7CD900CF7658 /* CONTRIBUTORS */,
 				404884AB0E2F7CD900CF7658 /* LICENSE */,
 				404883F60E2F799B00CF7658 /* README.md */,
@@ -394,11 +403,13 @@
 				404883E20E2F799B00CF7658 /* gtest-death-test-internal.h */,
 				404883E30E2F799B00CF7658 /* gtest-filepath.h */,
 				404883E40E2F799B00CF7658 /* gtest-internal.h */,
+				4539C9350EC280E200A70F4C /* gtest-linked_ptr.h */,
 				4539C9360EC280E200A70F4C /* gtest-param-util-generated.h */,
 				4539C9370EC280E200A70F4C /* gtest-param-util.h */,
 				404883E50E2F799B00CF7658 /* gtest-port.h */,
 				F67D4F3D1C7F5D8B0017C729 /* gtest-port-arch.h */,
 				404883E60E2F799B00CF7658 /* gtest-string.h */,
+				40899F4D0FFA7271000B29AE /* gtest-tuple.h */,
 				3BF6F29F0E79B5AD000F2EEE /* gtest-type-util.h */,
 			);
 			path = internal;
@@ -648,6 +659,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				404884500E2F799B00CF7658 /* README.md in Resources */,
+				404884AC0E2F7CD900CF7658 /* CHANGES in Resources */,
 				404884AD0E2F7CD900CF7658 /* CONTRIBUTORS in Resources */,
 				404884AE0E2F7CD900CF7658 /* LICENSE in Resources */,
 				40C84978101A36540083642A /* libgtest_main.a in Resources */,