run_test.sh

#!/bin/bash

set -e  # exit on error 

venv_name=".temp_venv"

# virtual environment will not be cleaned up if script is interrupted
if [ -d "$venv_name" ]; then
  echo 'Removing virtual environment'
  rm -rf "$venv_name"
fi

test_requirements_files=$(find . -name "test-requirements.txt")

echo 'Found test-requirements.txt files:' "$test_requirements_files"

for requirements_file in $test_requirements_files
do
  project=$(echo "$requirements_file" | cut -d'/' -f1-3)
  echo 'Running tests pipeline for project' $project

  echo 'Creating isolated virtual environment'
  python -m venv "$venv_name"
  if [ -f "$venv_name/bin/activate" ]; then
    source "$venv_name/bin/activate"  # Linux/MacOS
  elif [ -f "$venv_name/Scripts/activate" ]; then
    source "$venv_name/Scripts/activate"  # Windows
  fi

  echo 'Installing requirements'
  python -m pip install -q -r "$requirements_file"

  
  echo 'Running tests'
  python -m pytest "$project"  # exit non zero if no test run

  echo 'Removing virtual environment'
  deactivate
  rm -rf "$venv_name"
done