more tests

src/documents/checks.py

@@ -51,6 +51,6 @@ def parser_check(app_configs, **kwargs):
 
     if len(parsers) == 0:
         return [Error("No parsers found. This is a bug. The consumer won't be "
-                      "able to onsume any documents without parsers.")]
+                      "able to consume any documents without parsers.")]
     else:
         return []

src/documents/tests/test_checks.py

@@ -1,9 +1,12 @@
 import unittest
+from unittest import mock
 
+from django.core.checks import Error
 from django.test import TestCase
 
 from .factories import DocumentFactory
-from ..checks import changed_password_check
+from .. import document_consumer_declaration
+from ..checks import changed_password_check, parser_check
 from ..models import Document
 
 
@@ -15,3 +18,13 @@ class ChecksTestCase(TestCase):
     def test_changed_password_check_no_encryption(self):
         DocumentFactory.create(storage_type=Document.STORAGE_TYPE_UNENCRYPTED)
         self.assertEqual(changed_password_check(None), [])
+
+    def test_parser_check(self):
+
+        self.assertEqual(parser_check(None), [])
+
+        with mock.patch('documents.checks.document_consumer_declaration.send') as m:
+            m.return_value = []
+
+            self.assertEqual(parser_check(None), [Error("No parsers found. This is a bug. The consumer won't be "
+                                                        "able to consume any documents without parsers.")])