Add automated CI for analyzers

.github/workflows/pythontest.yml

@@ -0,0 +1,37 @@
+name: python-test
+
+on:
+  push:
+    branches: [ $default-branch ]
+  pull_request:
+    branches: [ $default-branch ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.8", "3.9", "3.10"]
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v3
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install flake8 pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest

.gitignore

@@ -56,4 +56,8 @@ $RECYCLE.BIN/
 # Windows shortcuts
 *.lnk
 
-# End of https://www.gitignore.io/api/macos,windows
+# End of https://www.gitignore.io/api/macos,windows
+
+# Pytest output
+__pycache__
+.coverage

salt/sensoroni/files/analyzers/pytest.ini

@@ -0,0 +1,8 @@
+[pytest]
+python_files = *_test.py
+python_classes = Test
+python_functions = test_*
+
+[report]
+exclude_lines =
+    if __name__ == .__main__.:

salt/sensoroni/files/analyzers/virustotal.py

@@ -1,5 +0,0 @@
-def main():
-	print '{"foo":"bar","summary":"something here"}'
-
-if __name__ == "__main__":
-	main()

salt/sensoroni/files/analyzers/whois/whois.py

@@ -1,5 +1,5 @@
 def main():
-	print '{"result":{ "requestId": "something-generated-by-whois", "someother_field": "more data" }, "summary": "botsrv.btc-goblin.ru"}'
+	print('{"result":{ "requestId": "something-generated-by-whois", "someother_field": "more data" }, "summary": "botsrv.btc-goblin.ru"}')
 
 if __name__ == "__main__":
 	main()

salt/sensoroni/files/analyzers/whois/whois_test.py

@@ -0,0 +1,12 @@
+from io import StringIO
+from unittest.mock import patch
+from whois import whois
+import unittest
+
+class TestWhoisMethods(unittest.TestCase):
+
+    def test_main(self):
+        with patch('sys.stdout', new = StringIO()) as mock_stdout:
+            whois.main()
+            expected = '{"result":{ "requestId": "something-generated-by-whois", "someother_field": "more data" }, "summary": "botsrv.btc-goblin.ru"}\n'
+            self.assertEqual(mock_stdout.getvalue(), expected)