Tests simples para las request list, retrieve y create del ViewSet de ProgrammedReport

app/api/tests.py

@@ -1,3 +1,88 @@
+from tokenize import Token
 from django.test import TestCase
+from .models import ProgrammedReport
+import json
 
-# Create your tests here.
+
+# Setear con un token valido antes de ejecutar los tests.
+TOKEN = "335049bcd9936452b436efb61b91eeabbede8a03"
+USER_ID = "1"
+
+# Tests simples de los endpoints del microservicio.
+# No deben ser usados unicamente para garantizar la funcionalidad del sistema.
+# Son dificiles de mantener,lentos de desarollar y no proveen mucha informacion mas haya de lo basico.
+
+
+class ProgrammedReportTest(TestCase):
+
+    # Setup some Programmed Reports for testing.
+    def setUp(self):
+        ProgrammedReport(user_id=USER_ID, report_type="Report Type!", modules=[
+            "module1!"], notified_emails=["email@email.com"]).save()
+        ProgrammedReport(user_id=USER_ID, report_type="Report Type 2!", modules=[
+            "module1!"], notified_emails=["email@email.com"]).save()
+        ProgrammedReport(user_id=USER_ID, report_type="Report Type 3!", modules=[
+            "module1!"], notified_emails=["email@email.com"]).save()
+        ProgrammedReport(user_id="99999", report_type="Report Type 4!", modules=[
+            "module1!", "module2!"], notified_emails=["email@email.com"]).save()
+        pass
+
+    # Test GET (list) request on a particular Programmed Report. URL: /api/preports
+    def test_list_programmed_reports(self):
+        # Retrieve all Programmed Reports and parse them.
+        response = self.client.get(
+            '/api/preports/', HTTP_AUTHORIZATION=TOKEN)
+        self.assertEqual(response.status_code, 200)
+        data = json.loads(response.content)
+
+        # Check if all user_id=123 reports only where retrieved.
+        self.assertEqual(len(data), 3)
+
+        # Check integrity of all the Programmed Reports
+        for item in data:
+            self.assertEqual(
+                check_programmed_report_data_integrity(item, USER_ID), True)
+        return True
+
+    # Test GET (retrieve) request on a particular Programmed Report. URL: /api/preports/{id}/
+    def test_retrieve_programmed_report(self):
+        # Retrieve all Programmed Reports and parse them.
+        response = self.client.get(
+            '/api/preports/', HTTP_AUTHORIZATION=TOKEN)
+        self.assertEqual(response.status_code, 200)
+        data = json.loads(response.content)
+        self.assertGreater(len(data), 0)
+
+        # Use the ID of the first one to retrieve only that report.
+        response = self.client.get(
+            '/api/preports/' + str(data[0]["id"]) + '/',
+            CONTENT_TYPE='application/json', HTTP_AUTHORIZATION=TOKEN)
+
+        # Check if all went okey, including data integrity.
+        self.assertEqual(response.status_code, 200)
+        data = json.loads(response.content)
+        self.assertEqual(
+            check_programmed_report_data_integrity(data, USER_ID), True)
+        return True
+
+    def test_create_programmed_report(self):
+
+        response = self.client.post('/api/preports/', {
+            "user_id": USER_ID,
+            "report_type": "sometype",
+            "modules": json.dumps(["module1"]),
+            "notified_emails": json.dumps(["test@email.com"])
+        }, HTTP_AUTHORIZATION=TOKEN)
+        self.assertEqual(response.status_code, 201)
+        pass
+
+
+def check_programmed_report_data_integrity(data, user_id=None):
+    result = True
+    if (user_id != None):
+        result = data["user_id"] == user_id
+    result = result and len(data["modules"]) > 0 and isinstance(
+        data["modules"][0], str)
+    result = result and len(data["notified_emails"]) > 0 and isinstance(
+        data["notified_emails"][0], str)
+    return result