Merge pull request #5 from Kalkuli/81_configurar_ambiente_de_testes

Solve 81 Configurar Ambiente de Testes

README.md

@@ -13,6 +13,16 @@ Microsserviço para a extração de texto de notas fiscais escaneadas.
 
 As rotas estarão disponíveis através de localhost:5001
 
-## Testes
+## Testando
 
-    ```docker-compose -f docker-compose-dev.yml run base python3.6 manage.py test```
+Para rodar os testes utilize o comando:
+
+```docker-compose -f docker-compose-dev.yml run base python3.6 manage.py test```
+
+E para saber a cobertura dos testes utilize:
+
+```docker-compose -f docker-compose-dev.yml run base python3.6 manage.py cov```
+
+Para acessar a visualização do HTML coverage no browser, acesse a pasta htmlcov e abra o arquivo index.html no navegador, ou utilize o comando:
+
+```google-chrome ./htmlcov/index.html```

manage.py

@@ -1,6 +1,17 @@
 from flask.cli import FlaskGroup
 from project import app
-import	unittest
+import unittest
+import coverage
+
+COV = coverage.coverage(
+    branch=True,
+    include='project/*',
+    omit=[
+        'project/tests/*',
+        'project/config.py',
+    ]
+)
+COV.start()
 
 cli = FlaskGroup(app)
 
@@ -15,6 +26,21 @@ def test():
     return 1
 
 
+@cli.command()
+def cov():
+    """Runs the unit tests with coverage."""
+    tests = unittest.TestLoader().discover('project/tests')
+    result = unittest.TextTestRunner(verbosity=2).run(tests)
+    if result.wasSuccessful():
+        COV.stop()
+        COV.save()
+        print('Coverage Summary:')
+        COV.report()
+        COV.html_report()
+        COV.erase()
+        return 0
+    return 1
+
 
 if __name__ == '__main__':
-    cli()
+    cli()

requirements.txt

@@ -4,3 +4,4 @@ Pillow
 pytesseract
 opencv-python
 Flask-Testing==0.6.2
+coverage==4.5.1