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Add remaining tests for metadata (#4855)

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Artem Muterko 2017-01-27 11:25:51 +02:00 committed by Tom Christie
parent 1ecbeebbe5
commit d0eb2e6cae
1 changed files with 19 additions and 0 deletions
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19
tests/test_metadata.py
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@ -1,5 +1,6 @@
from __future__ import unicode_literals from __future__ import unicode_literals
import pytest
from django.core.validators import MaxValueValidator, MinValueValidator from django.core.validators import MaxValueValidator, MinValueValidator
from django.db import models from django.db import models
from django.test import TestCase from django.test import TestCase
@ -17,6 +18,11 @@ request = Request(APIRequestFactory().options('/'))
class TestMetadata: class TestMetadata:
def test_determine_metadata_abstract_method_raises_proper_error(self):
with pytest.raises(NotImplementedError):
metadata.BaseMetadata().determine_metadata(None, None)
def test_metadata(self): def test_metadata(self):
""" """
OPTIONS requests to views should return a valid 200 response. OPTIONS requests to views should return a valid 200 response.
@ -263,6 +269,19 @@ class TestMetadata:
view = ExampleView.as_view(versioning_class=scheme) view = ExampleView.as_view(versioning_class=scheme)
view(request=request) view(request=request)
def test_list_serializer_metadata_returns_info_about_fields_of_child_serializer(self):
class ExampleSerializer(serializers.Serializer):
integer_field = serializers.IntegerField(max_value=10)
char_field = serializers.CharField(required=False)
class ExampleListSerializer(serializers.ListSerializer):
pass
options = metadata.SimpleMetadata()
child_serializer = ExampleSerializer()
list_serializer = ExampleListSerializer(child=child_serializer)
assert options.get_serializer_info(list_serializer) == options.get_serializer_info(child_serializer)
class TestSimpleMetadataFieldInfo(TestCase): class TestSimpleMetadataFieldInfo(TestCase):
def test_null_boolean_field_info_type(self): def test_null_boolean_field_info_type(self):