Re #3637 Show Disabled Tests in testing outputrefs/pull/3638/head

Showing disabled tests is implemented by a new member function on the
TestEventListener interface (which is responsible for printing
testing output). The new function is called OnTestSkipped and it is
invoked when a disabled test is encountered.

The PrettyUnitTestResultPrinter has the canonical implementation of this
new function. The BriefUnitTestResultPrinter and the
EmptyTestEventListener get a nullary implementation. The
JsonUnitTestResultPrinter and XmlUnitTestResultPrinter
inherit that trivial implementation from the EmptyTestEventListener.

1 files changed, 4 insertions, 0 deletions

diff --git a/googletest/include/gtest/gtest.h b/googletest/include/gtest/gtest.h
index 3d04b89..fe9b433 100644
--- a/googletest/include/gtest/gtest.h
+++ b/googletest/include/gtest/gtest.h
@@ -1123,6 +1123,9 @@ class TestEventListener {
   // Fired before the test starts.
   virtual void OnTestStart(const TestInfo& test_info) = 0;
 
+  // Fired when skipping a test
+  virtual void OnTestSkipped(const TestInfo& test_info) = 0;
+
   // Fired after a failed assertion or a SUCCEED() invocation.
   // If you want to throw an exception from this function to skip to the next
   // TEST, it must be AssertionException defined above, or inherited from it.
@@ -1172,6 +1175,7 @@ class EmptyTestEventListener : public TestEventListener {
 #endif  //  GTEST_REMOVE_LEGACY_TEST_CASEAPI_
 
   void OnTestStart(const TestInfo& /*test_info*/) override {}
+  void OnTestSkipped(const TestInfo& /*test_info*/) override {}
   void OnTestPartResult(const TestPartResult& /*test_part_result*/) override {}
   void OnTestEnd(const TestInfo& /*test_info*/) override {}
   void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {}