Googletest export

Wire up things to support marking a type paramaterized test as allowed to be un-instantiated.

PiperOrigin-RevId: 289699939

1 files changed, 8 insertions, 1 deletions

diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index 1abc664f..8e68c04e 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -515,8 +515,10 @@ void TypeParameterizedTestSuiteRegistry::RegisterInstantiation(
 }
 
 void TypeParameterizedTestSuiteRegistry::CheckForInstantiations() {
+  const auto& ignored = *GetIgnoredParameterizedTestSuites();
   for (const auto& testcase : suites_) {
     if (testcase.second.instantiated) continue;
+    if (ignored.find(testcase.first) != ignored.end()) continue;
 
     std::string message =
         "Type paramaterized test suite " + testcase.first +
@@ -526,7 +528,12 @@ void TypeParameterizedTestSuiteRegistry::CheckForInstantiations() {
         "Ideally, TYPED_TEST_P definitions should only ever be included as "
         "part of binaries that intend to use them. (As opposed to, for "
         "example, being placed in a library that may be linked in to get other "
-        "utilities.)";
+        "utilities.)"
+        "\n\n"
+        "To suppress this error for this test suite, insert the following line "
+        "(in a non-header) in the namespace it is definedin in:"
+        "\n\n"
+        "GTEST_ALLOW_UNINSTANTIATED_PARAMTERIZED_TEST(" + testcase.first + ");";
 
     std::string full_name =
         "UninstantiatedTypeParamaterizedTestSuite<" + testcase.first + ">";