mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-24 14:16:09 +00:00
Code Issues 32 Releases Wiki Activity

Added tests for various __repr__() methods.

Browse Source
This commit is contained in:
Mads Jensen
2017-02-04 11:43:14 +01:00
committed by Tim Graham
parent 2d899ce16b
commit ce69a421f6
6 changed files with 69 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
tests/migrations/test_graph.py
View File

@@ -3,7 +3,9 @@ import warnings
from django.db.migrations.exceptions import (
CircularDependencyError, NodeNotFoundError,
)
from django.db.migrations.graph import RECURSION_DEPTH_WARNING, MigrationGraph
from django.db.migrations.graph import (
RECURSION_DEPTH_WARNING, DummyNode, MigrationGraph, Node,
)
from django.test import SimpleTestCase
@@ -407,3 +409,28 @@ class GraphTests(SimpleTestCase):
self.assertEqual(str(graph), "Graph: 5 nodes, 3 edges")
self.assertEqual(repr(graph), "<MigrationGraph: nodes=5, edges=3>")
class NodeTests(SimpleTestCase):
def test_node_repr(self):
node = Node(('app_a', '0001'))
self.assertEqual(repr(node), "<Node: ('app_a', '0001')>")
def test_dummynode_repr(self):
node = DummyNode(
key=('app_a', '0001'),
origin='app_a.0001',
error_message='x is missing',
)
self.assertEqual(repr(node), "<DummyNode: ('app_a', '0001')>")
def test_dummynode_promote(self):
dummy = DummyNode(
key=('app_a', '0001'),
origin='app_a.0002',
error_message="app_a.0001 (req'd by app_a.0002) is missing!",
)
dummy.promote()
self.assertIsInstance(dummy, Node)
self.assertFalse(hasattr(dummy, 'origin'))
self.assertFalse(hasattr(dummy, 'error_message'))