nodejs
diff --git a/‎deps/googletest/include/gtest/gtest-matchers.h‎
Lines changed: 29 additions & 0 deletions b/‎deps/googletest/include/gtest/gtest-matchers.h‎
Lines changed: 29 additions & 0 deletions
diff --git a/‎deps/googletest/src/gtest.cc‎
Lines changed: 16 additions & 0 deletions b/‎deps/googletest/src/gtest.cc‎
Lines changed: 16 additions & 0 deletions
@@ -773,6 +773,35 @@ class GeMatcher
   static const char* NegatedDesc() { return "isn't >="; }
 };
 
+// Same as `EqMatcher<Rhs>`, except that the `rhs` is stored as `StoredRhs` and
+// must be implicitly convertible to `Rhs`.
+template <typename Rhs, typename StoredRhs>
+class ImplicitCastEqMatcher {
+ public:
+  explicit ImplicitCastEqMatcher(const StoredRhs& rhs) : stored_rhs_(rhs) {}
+
+  using is_gtest_matcher = void;
+
+  template <typename Lhs>
+  bool MatchAndExplain(const Lhs& lhs, std::ostream*) const {
+    return lhs == rhs();
+  }
+
+  void DescribeTo(std::ostream* os) const {
+    *os << "is equal to ";
+    UniversalPrint(rhs(), os);
+  }
+  void DescribeNegationTo(std::ostream* os) const {
+    *os << "isn't equal to ";
+    UniversalPrint(rhs(), os);
+  }
+
+ private:
+  Rhs rhs() const { return ImplicitCast_<Rhs>(stored_rhs_); }
+
+  StoredRhs stored_rhs_;
+};
+
 template <typename T, typename = typename std::enable_if<
                           std::is_constructible<std::string, T>::value>::type>
 using StringLike = T;
 
@@ -269,6 +269,13 @@ GTEST_DEFINE_bool_(
     "True if and only if the test should fail if no test case (including "
     "disabled test cases) is linked.");
 
+GTEST_DEFINE_bool_(
+    fail_if_no_test_selected,
+    testing::internal::BoolFromGTestEnv("fail_if_no_test_selected", false),
+    "True if and only if the test should fail if no test case is selected to "
+    "run. A test case is selected to run if it is not disabled and is matched "
+    "by the filter flag so that it starts executing.");
+
 GTEST_DEFINE_bool_(
     also_run_disabled_tests,
     testing::internal::BoolFromGTestEnv("also_run_disabled_tests", false),
@@ -6079,6 +6086,14 @@ bool UnitTestImpl::RunAllTests() {
                       TearDownEnvironment);
         repeater->OnEnvironmentsTearDownEnd(*parent_);
       }
+    } else if (GTEST_FLAG_GET(fail_if_no_test_selected)) {
+      // If there were no tests to run, bail if we were requested to be strict.
+      constexpr char kNoTestsSelectedMessage[] =
+          "No tests were selected to run. Please make sure at least one test "
+          "exists and is not disabled! If the test is sharded, you may have "
+          "defined more shards than test cases, which is wasteful.";
+      ColoredPrintf(GTestColor::kRed, "%s\n", kNoTestsSelectedMessage);
+      return false;
     }
 
     elapsed_time_ = timer.Elapsed();
@@ -6763,6 +6778,7 @@ static bool ParseGoogleTestFlag(const char* const arg) {
   GTEST_INTERNAL_PARSE_FLAG(death_test_use_fork);
   GTEST_INTERNAL_PARSE_FLAG(fail_fast);
   GTEST_INTERNAL_PARSE_FLAG(fail_if_no_test_linked);
+  GTEST_INTERNAL_PARSE_FLAG(fail_if_no_test_selected);
   GTEST_INTERNAL_PARSE_FLAG(filter);
   GTEST_INTERNAL_PARSE_FLAG(internal_run_death_test);
   GTEST_INTERNAL_PARSE_FLAG(list_tests);