feat: improve run-tests.sh

README.md

@@ -196,11 +196,21 @@ All protocol code is under opcua directory
 ## Running tests:
 
 ```
+python -m pip install -r requirements.txt
+python -m pip install -r dev_requirements.txt
 pytest -v -s
 ```
+Or
+```
+./run-test.sh -v -s
+```
 
 ## Coverage
 
 ```
 pytest -v -s --cov asyncua --cov-report=html
 ```
+Or
+```
+./run-test.sh -v -s --cov asyncua --cov-report=html
+```

run-tests.sh

-#!/bin/sh
-pytest
+#!/bin/sh -e
+# Check if virtualenv is available and if it is use it
+if command -v virtualenv; then
+  # Create a virtual venv in order not to pollute
+  # the main python libs if the venv already
+  # exist no harm is done
+  virtualenv -p python3 venv
+  . venv/bin/activate
+  # install requirements
+  python3 -m pip install -r requirements.txt
+  python3 -m pip install -r dev_requirements.txt
+  # Execute pytest and pass along the arguments
+  # used to call this script
+  pytest $@
+else
+  echo "virtualenv not installed"
+  # Execute pytest and pass along the arguments
+  # used to call this script
+  pytest $@
+fi