From 16e047ffccc453e94d2fa378edfd9546ce84ee91 Mon Sep 17 00:00:00 2001
From: Ralph Lange <ralph.lange@gmx.de>
Date: Sat, 4 Jan 2025 20:24:36 +0100
Subject: [PATCH] WIP run gtests under RTEMS

---
 gtestSup/Makefile                               |  2 ++
 sampleApp/mixdGtestEpicsSrc/Makefile            |  2 +-
 ...{rtemsTestHarness.c => rtemsTestHarness.cpp} | 17 +++++++++++++++--
 3 files changed, 18 insertions(+), 3 deletions(-)
 rename sampleApp/mixdGtestEpicsSrc/{rtemsTestHarness.c => rtemsTestHarness.cpp} (56%)

diff --git a/gtestSup/Makefile b/gtestSup/Makefile
index 263b69b..ec52db6 100644
--- a/gtestSup/Makefile
+++ b/gtestSup/Makefile
@@ -14,6 +14,8 @@ epics_gtest_main_LIBS += gmock gtest
 
 PERL_SCRIPTS += testSuiteList.pl
 
+INCLUDE += tap.h
+
 CFG += RULES_GTEST
 CFG += compat.RULES_BUILD
 
diff --git a/sampleApp/mixdGtestEpicsSrc/Makefile b/sampleApp/mixdGtestEpicsSrc/Makefile
index 1459c59..1061f35 100644
--- a/sampleApp/mixdGtestEpicsSrc/Makefile
+++ b/sampleApp/mixdGtestEpicsSrc/Makefile
@@ -69,7 +69,7 @@ TESTSCRIPTS_HOST += $(TESTS:%=%.t)
 testHarness_SRCS += epicsRunSampleTests.c
 
 sampleTestHarness_SRCS += $(testHarness_SRCS)
-sampleTestHarness_SRCS_RTEMS += rtemsTestHarness.c
+sampleTestHarness_SRCS_RTEMS += rtemsTestHarness.cpp
 
 PROD_vxWorks = sampleTestHarness
 PROD_RTEMS += sampleTestHarness
diff --git a/sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.c b/sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.cpp
similarity index 56%
rename from sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.c
rename to sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.cpp
index a5942e4..8119513 100644
--- a/sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.c
+++ b/sampleApp/mixdGtestEpicsSrc/rtemsTestHarness.cpp
@@ -6,10 +6,23 @@
 * in file LICENSE that is included with this distribution.
 \*************************************************************************/
 
-extern void epicsRunSampleTests(void);
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <tap.h>
+
+extern "C" void epicsRunSampleTests(void);
 
 int main(int argc, char **argv)
 {
+    bool addTapListener = true;
+
     epicsRunSampleTests();  /* calls epicsExit(0) */
-    return 0;
+
+    testing::InitGoogleMock(&argc, argv);
+
+    if (addTapListener) {
+        testing::TestEventListeners& listeners = testing::UnitTest::GetInstance()->listeners();
+        listeners.Append(new tap::TapListener());
+    }
+    return RUN_ALL_TESTS();
 }