From 1916aec67aa2a3951704cf46bb8dd1b547db3177 Mon Sep 17 00:00:00 2001
From: "zhenshan.cao" <zhenshan.cao@zilliz.com>
Date: Thu, 29 Aug 2024 21:15:02 +0800
Subject: [PATCH] enhance: [skip e2e] add make run-test-cpp  gtest (#35829)
 (#35837)

pr: https://github.com/milvus-io/milvus/pull/35829

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
---
 Makefile                    |  6 ++++++
 scripts/run_cpp_unittest.sh | 15 +++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/Makefile b/Makefile
index 22ecdde085..2f80eed5bd 100644
--- a/Makefile
+++ b/Makefile
@@ -346,6 +346,12 @@ test-cpp: build-cpp-with-unittest
 	@echo "Running cpp unittests..."
 	@(env bash $(PWD)/scripts/run_cpp_unittest.sh)
 
+run-test-cpp:
+	@echo "Running cpp unittests..."
+	@echo $(PWD)/scripts/run_cpp_unittest.sh arg=${filter}
+	@(env bash $(PWD)/scripts/run_cpp_unittest.sh arg=${filter})
+
+
 # Run code coverage.
 codecov: codecov-go codecov-cpp
 
diff --git a/scripts/run_cpp_unittest.sh b/scripts/run_cpp_unittest.sh
index 1e94ea865b..636fddcd30 100755
--- a/scripts/run_cpp_unittest.sh
+++ b/scripts/run_cpp_unittest.sh
@@ -36,12 +36,26 @@ if [ -d "${CORE_INSTALL_PREFIX}/lib" ]; then
 fi
 
 # run unittest
+arg="$1"
+filter_value="${arg#*=}"
+
 for UNITTEST_DIR in "${UNITTEST_DIRS[@]}"; do
   if [ ! -d "${UNITTEST_DIR}" ]; then
     echo "The unittest folder does not exist!"
     exit 1
   fi
 
+
+  if [[ $filter_value ]]; then
+    if [ $filter_value == "--gtest_list_tests" ]; then
+	  ${UNITTEST_DIR}/all_tests $filter_value
+	  exit 0
+    else
+	  ${UNITTEST_DIR}/all_tests --gtest_filter=$filter_value
+	  exit 0
+    fi
+  fi
+
   echo "Running all unittest ..."
   ${UNITTEST_DIR}/all_tests
   if [ $? -ne 0 ]; then
@@ -56,6 +70,7 @@ for UNITTEST_DIR in "${UNITTEST_DIRS[@]}"; do
         exit 1
       fi
   fi
+
 done
 
 # run cwrapper unittest