Reorganize and improve checkouts tests

Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>

mayan/apps/checkouts/tests/mixins.py

@@ -4,13 +4,37 @@ import datetime
 
 from django.utils.timezone import now
 
+from mayan.apps.common.literals import TIME_DELTA_UNIT_DAYS
+
 from ..models import DocumentCheckout
 
 
+class DocumentCheckoutsAPIViewTestMixin(object):
+    def _request_checkedout_document_view(self):
+        return self.get(
+            viewname='rest_api:checkedout-document-view',
+            kwargs={'pk': self.test_check_out.pk}
+        )
+
+    def _request_test_document_check_out_view(self):
+        return self.post(
+            viewname='rest_api:checkout-document-list', data={
+                'document_pk': self.test_document.pk,
+                'expiration_datetime': '2099-01-01T12:00'
+            }
+        )
+
+    def _request_checkout_list_view(self):
+        return self.get(viewname='rest_api:checkout-document-list')
+
+
 class DocumentCheckoutTestMixin(object):
     _test_document_check_out_seconds = 0.1
 
-    def _check_out_test_document(self, user=None):
+    def _check_out_test_document(self, document=None, user=None):
+        if not document:
+            document = self.test_document
+
         if not user:
             user = self._test_case_user
 
@@ -19,7 +43,44 @@ class DocumentCheckoutTestMixin(object):
         )
 
         self.test_check_out = DocumentCheckout.objects.check_out_document(
-            block_new_version=True, document=self.test_document,
+            block_new_version=True, document=document,
             expiration_datetime=self._check_out_expiration_datetime,
             user=user
         )
+
+
+class DocumentCheckoutViewTestMixin(object):
+    def _request_test_document_check_in_get_view(self):
+        return self.get(
+            viewname='checkouts:check_in_document', kwargs={
+                'pk': self.test_document.pk
+            }
+        )
+
+    def _request_test_document_check_in_post_view(self):
+        return self.post(
+            viewname='checkouts:check_in_document', kwargs={
+                'pk': self.test_document.pk
+            }
+        )
+
+    def _request_test_document_check_out_detail_view(self):
+        return self.get(
+            viewname='checkouts:check_out_info', kwargs={
+                'pk': self.test_document.pk
+            }
+        )
+
+    def _request_test_document_check_out_list_view(self):
+        return self.get(viewname='checkouts:check_out_list')
+
+    def _request_test_document_check_out_view(self):
+        return self.post(
+            viewname='checkouts:check_out_document', kwargs={
+                'pk': self.test_document.pk
+            }, data={
+                'expiration_datetime_unit': TIME_DELTA_UNIT_DAYS,
+                'expiration_datetime_amount': 99,
+                'block_new_version': True
+            }
+        )