fixes fact jsonbfield for unit tests

awx/main/tests/functional/conftest.py

@@ -4,6 +4,7 @@ import pytest
 import mock
 import json
 import os
+import six
 from datetime import timedelta
 
 # Django
@@ -12,6 +13,8 @@ from django.utils.six.moves.urllib.parse import urlparse
 from django.utils import timezone
 from django.contrib.auth.models import User
 from django.conf import settings
+from django.core.serializers.json import DjangoJSONEncoder
+from jsonbfield.fields import JSONField
 
 # AWX
 from awx.main.models.projects import Project
@@ -476,3 +479,24 @@ def job_template_labels(organization, job_template):
 
     return job_template
 
+
+def dumps(value):
+    return DjangoJSONEncoder().encode(value)
+
+
+# Taken from https://github.com/django-extensions/django-extensions/blob/54fe88df801d289882a79824be92d823ab7be33e/django_extensions/db/fields/json.py
+def get_db_prep_save(self, value, connection, **kwargs):
+    """Convert our JSON object to a string before we save"""
+    if value is None and self.null:
+        return None
+    # default values come in as strings; only non-strings should be
+    # run through `dumps`
+    if not isinstance(value, six.string_types):
+        value = dumps(value)
+
+    return value
+
+
+@pytest.fixture
+def monkeypatch_jsonbfield_get_db_prep_save(mocker):
+    JSONField.get_db_prep_save = get_db_prep_save