feature/implement-unit-testing #12

	name: Run Tests

	on:
	pull_request:
	types: [opened, synchronize, reopened]
	push:
	branches:
	- main

	jobs:
	test:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.10.12

	- name: Install dependencies
	run: \|
	pip install --upgrade pip
	pip install requests
	pip install psycopg2-binary
	pip install python-dotenv
	pip install apache-airflow==2.8.1
	pip install apache-airflow[cncf.kubernetes]
	pip install pandas
	pip install Flask-Session==0.5.0

	- name: Initialize Airflow database
	run: airflow db migrate

	- name: Run tests
	run: \|
	python -m unittest discover tests
	python tests/dags_test.py

	- name: Add label if failure
	if: failure()
	run: \|
	curl --request POST \
	--url "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.number }}/labels" \
	--header "authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
	--header "Content-Type: application/json" \
	--data-raw '{"labels": ["Tests Failed"]}'

	- name: Check and remove label if present
	if: success()
	run: \|
	labels=$(curl -s \
	--request GET \
	--url "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.number }}/labels" \
	--header "authorization: Bearer ${{ secrets.GITHUB_TOKEN }}")

	if [[ $labels == "Tests Failed" ]]; then
	curl --request DELETE \
	--url "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.number }}/labels/Tests%20Failed" \
	--header "authorization: Bearer ${{ secrets.GITHUB_TOKEN }}"
	fi

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