Adds ADD_FAILURE_AT (by Zhanyong Wan); disables -Wswitch-default (by Vlad Losev).

cmake/internal_utils.cmake

@@ -54,7 +54,7 @@ elseif (CMAKE_COMPILER_IS_GNUCXX)
   # whether RTTI is enabled.  Therefore we define GTEST_HAS_RTTI
   # explicitly.
   set(cxx_no_rtti_flags "-fno-rtti -DGTEST_HAS_RTTI=0")
-  set(cxx_strict_flags "-Wextra -Wswitch-default")
+  set(cxx_strict_flags "-Wextra")
 elseif (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
   set(cxx_exception_flags "-features=except")
   # Sun Pro doesn't provide macros to indicate whether exceptions and

include/gtest/gtest.h

@@ -1627,6 +1627,12 @@ const T* TestWithParam<T>::parameter_ = NULL;
 // Generates a nonfatal failure with a generic message.
 #define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
 
+// Generates a nonfatal failure at the given source file location with
+// a generic message.
+#define ADD_FAILURE_AT(file, line) \
+  GTEST_MESSAGE_AT_(file, line, "Failed", \
+                    ::testing::TestPartResult::kNonFatalFailure)
+
 // Generates a fatal failure with a generic message.
 #define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
 

include/gtest/internal/gtest-internal.h

@@ -1064,10 +1064,13 @@ class NativeArray {
 }  // namespace internal
 }  // namespace testing
 
-#define GTEST_MESSAGE_(message, result_type) \
+#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
-  ::testing::internal::AssertHelper(result_type, __FILE__, __LINE__, message) \
+  ::testing::internal::AssertHelper(result_type, file, line, message) \
     = ::testing::Message()
 
+#define GTEST_MESSAGE_(message, result_type) \
+  GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
+
 #define GTEST_FATAL_FAILURE_(message) \
   return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
 

test/gtest_output_test_.cc

@@ -441,6 +441,10 @@ TEST_F(FatalFailureInSetUpTest, FailureInSetUp) {
          << "We should never get here, as SetUp() failed.";
 }
 
+TEST(AddFailureAtTest, MessageContainsSpecifiedFileAndLineNumber) {
+  ADD_FAILURE_AT("foo.cc", 42) << "Expected failure in foo.cc";
+}
+
 #if GTEST_OS_WINDOWS
 
 // This group of tests verifies that Google Test handles SEH and C++

test/gtest_output_test_golden_lin.txt

@@ -7,7 +7,7 @@ Expected: true
 gtest_output_test_.cc:#: Failure
 Value of: 3
 Expected: 2
-[==========] Running 61 tests from 26 test cases.
+[==========] Running 62 tests from 27 test cases.
 [----------] Global test environment set-up.
 FooEnvironment::SetUp() called.
 BarEnvironment::SetUp() called.
@@ -235,6 +235,12 @@ gtest_output_test_.cc:#: Failure
 Failed
 Expected failure #3, in the test fixture d'tor.
 [  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
+[----------] 1 test from AddFailureAtTest
+[ RUN      ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
+foo.cc:42: Failure
+Failed
+Expected failure in foo.cc
+[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
 [----------] 4 tests from MixedUpTestCaseTest
 [ RUN      ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
 [       OK ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
@@ -580,9 +586,9 @@ FooEnvironment::TearDown() called.
 gtest_output_test_.cc:#: Failure
 Failed
 Expected fatal failure.
-[==========] 61 tests from 26 test cases ran.
+[==========] 62 tests from 27 test cases ran.
 [  PASSED  ] 21 tests.
-[  FAILED  ] 40 tests, listed below:
+[  FAILED  ] 41 tests, listed below:
 [  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
 [  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
 [  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
@@ -597,6 +603,7 @@ Expected fatal failure.
 [  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
 [  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
 [  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
+[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
 [  FAILED  ] MixedUpTestCaseTest.ThisShouldFail
 [  FAILED  ] MixedUpTestCaseTest.ThisShouldFailToo
 [  FAILED  ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
@@ -624,7 +631,7 @@ Expected fatal failure.
 [  FAILED  ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
 [  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
 
-40 FAILED TESTS
+41 FAILED TESTS
   YOU HAVE 1 DISABLED TEST
 
 Note: Google Test filter = FatalFailureTest.*:LoggingTest.*

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 62 tests from 28 test cases.
+[==========] Running 63 tests from 29 test cases.
 [----------] Global test environment set-up.
 FooEnvironment::SetUp() called.
 BarEnvironment::SetUp() called.
@@ -173,6 +173,11 @@ Expected failure #2, in TearDown().
 gtest_output_test_.cc:#: error: Failed
 Expected failure #3, in the test fixture d'tor.
 [  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
+[----------] 1 test from AddFailureAtTest
+[ RUN      ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
+foo.cc(42): error: Failed
+Expected failure in foo.cc
+[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
 [----------] 1 test from ExceptionInFixtureCtorTest
 [ RUN      ] ExceptionInFixtureCtorTest.ExceptionInFixtureCtor
 (expecting a failure on thrown exception in the test fixture's constructor)
@@ -492,9 +497,9 @@ Expected non-fatal failure.
 FooEnvironment::TearDown() called.
 gtest_output_test_.cc:#: error: Failed
 Expected fatal failure.
-[==========] 62 tests from 28 test cases ran.
+[==========] 63 tests from 29 test cases ran.
 [  PASSED  ] 21 tests.
-[  FAILED  ] 41 tests, listed below:
+[  FAILED  ] 42 tests, listed below:
 [  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
 [  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
 [  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
@@ -508,6 +513,7 @@ Expected fatal failure.
 [  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
 [  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
 [  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
+[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
 [  FAILED  ] ExceptionInFixtureCtorTest.ExceptionInFixtureCtor
 [  FAILED  ] ExceptionInSetUpTest.ExceptionInSetUp
 [  FAILED  ] ExceptionInTestFunctionTest.SEH
@@ -537,7 +543,7 @@ Expected fatal failure.
 [  FAILED  ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
 [  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
 
-41 FAILED TESTS
+42 FAILED TESTS
   YOU HAVE 1 DISABLED TEST
 
 Note: Google Test filter = FatalFailureTest.*:LoggingTest.*

test/gtest_unittest.cc

@@ -4393,6 +4393,21 @@ TEST(MacroTest, ADD_FAILURE) {
   EXPECT_FALSE(aborted);
 }
 
+// Tests ADD_FAILURE_AT.
+TEST(MacroTest, ADD_FAILURE_AT) {
+  // Verifies that ADD_FAILURE_AT does generate a nonfatal failure and
+  // the failure message contains the user-streamed part.
+  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42) << "Wrong!", "Wrong!");
+
+  // Verifies that the user-streamed part is optional.
+  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42), "Failed");
+
+  // Unfortunately, we cannot verify that the failure message contains
+  // the right file path and line number the same way, as
+  // EXPECT_NONFATAL_FAILURE() doesn't get to see the file path and
+  // line number.  Instead, we do that in gtest_output_test_.cc.
+}
+
 // Tests FAIL.
 TEST(MacroTest, FAIL) {
   EXPECT_FATAL_FAILURE(FAIL(),