diff --git a/scripts/run_tests.sh b/scripts/run_tests.sh
old mode 100644
new mode 100755
index c5cf49c..8ae4083
--- a/scripts/run_tests.sh
+++ b/scripts/run_tests.sh
@@ -5,34 +5,44 @@ set -e
 TEST_DIR="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
 ROOT_DIR="${TEST_DIR}/../"
 
-echo "[-] Running make check"
-pushd ${ROOT_DIR}
-rm -rf build
-./configure.sh -f
-make check
-popd
-
-echo "[-] Running cmake unit-tests"
-rm -rf build && mkdir build && pushd build
-cmake ${ROOT_DIR}
-make check-ut
-popd
-
-echo "[-] Creating an isolated environment.."
-pushd ${TEST_DIR}
-rm -rf __pycache__/
-rm -rf .venv ${ROOT_DIR}/python/{build,dist,libosdp.egg-info,vendor}
-python3 -m venv .venv
-source ./.venv/bin/activate
-pip install --upgrade pip
-
-echo "[-] Installing dependencies.."
-pushd "${ROOT_DIR}/tests/pytest"
-pip install -r requirements.txt
-
-echo "[-] Installing libosdp.."
-pip install "${ROOT_DIR}/python"
-
-echo "[-] Running tests capturing all output.."
-pytest -vv --show-capture=all
-popd
+function run_make_check() {
+	echo "[-] Running make check"
+	pushd ${ROOT_DIR}
+	rm -rf build
+	./configure.sh -f
+	make check
+	popd
+}
+
+function run_cmake_unit_test() {
+	echo "[-] Running cmake unit-tests"
+	rm -rf build && mkdir build && pushd build
+	cmake ${ROOT_DIR}
+	make check-ut
+	popd
+}
+
+function run_pytest() {
+	echo "[-] Creating an isolated environment.."
+	pushd ${TEST_DIR}
+	rm -rf __pycache__/
+	rm -rf .venv ${ROOT_DIR}/python/{build,dist,libosdp.egg-info,vendor}
+	python3 -m venv .venv
+	source ./.venv/bin/activate
+	pip install --upgrade pip
+
+	echo "[-] Installing dependencies.."
+	pushd "${ROOT_DIR}/tests/pytest"
+	pip install -r requirements.txt
+
+	echo "[-] Installing libosdp.."
+	pip install "${ROOT_DIR}/python"
+
+	echo "[-] Running tests capturing all output.."
+	pytest -vv --show-capture=all
+	popd
+}
+
+run_make_check
+run_cmake_unit_test
+run_pytest