def test_invalid_v0_schema_data(self):
"""
Test that data with invalid data for the v0 schema causes the validation to fail.
"""
with self.assertRaisesRegex(ValidationError,
"is not of type 'string'"):
static_content_overrides_schema_validate({
'version':
0,
'static_template_about_content': [1, 2, 3]
})
def test_data_in_v0_schema_accepted(self):
"""
Test that the data validating against the v0 schema is accepted.
"""
static_content_overrides_schema_validate({
'version':
0,
'static_template_about_content':
'Hello world!',
'homepage_overlay_html':
'Welcome to the LMS!'
})
def static_content_overrides(self, request, pk=None):
"""
Partial update for static content overrides configuration
"""
with transaction.atomic():
application = BetaTestApplication.objects.select_for_update().get(
id=pk)
serializer = StaticContentOverridesSerializer(data=request.data)
if not serializer.is_valid():
return Response(serializer.errors, status=400)
if not application.draft_static_content_overrides:
application.draft_static_content_overrides = DEFAULT_STATIC_CONTENT_OVERRIDES
merged_values = {
key: value
for key, value in {
**application.draft_static_content_overrides,
**serializer.validated_data
}.items()
}
if 'homepage_overlay_html' not in merged_values:
current_value = ''
else:
current_value = merged_values['homepage_overlay_html']
merged_values['homepage_overlay_html'] = Template(
fill_default_hero_text(current_value)).safe_substitute(
instance_name=application.instance_name)
try:
static_content_overrides_schema_validate(merged_values)
except JSONSchemaValidationError:
return Response(
status=status.HTTP_400_BAD_REQUEST,
data={'non_field_errors': "Schema validation failed."})
application.draft_static_content_overrides = merged_values
application.save()
return Response(status=status.HTTP_200_OK,
data=application.draft_static_content_overrides)
def validate(self, value):
"""
Validate the given value with the v0 static content overrides schema.
"""
static_content_overrides_schema_validate(
value, schema=static_content_overrides_v0_schema)
def test_null_accepted(self):
"""
Test that an empty object is accepted as valid.
"""
static_content_overrides_schema_validate(None)
def test_invalid_data_types(self, value):
"""
Test that validation fails when passing invalid data types for the value.
"""
with self.assertRaisesRegex(ValidationError, 'is not of type'):
static_content_overrides_schema_validate(value)