pub/mongoengine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

test negative indexes (closes #1119)

Browse Source
This commit is contained in:
Stefan Wojcik 2017-03-05 18:12:01 -05:00
parent 19ef2be88b
commit e8ea294964
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
tests/fields/fields.py
View File

@ -1173,6 +1173,14 @@ class FieldTest(MongoDBTestCase):
post.reload() post.reload()
self.assertEqual(post.info, ['0', '1', '2', '3', 'a', '5']) self.assertEqual(post.info, ['0', '1', '2', '3', 'a', '5'])
# __setitem__(index, value) with a negative index
reset_post()
post.info[-2] = 'a'
self.assertEqual(post.info, ['0', '1', '2', '3', 'a', '5'])
post.save()
post.reload()
self.assertEqual(post.info, ['0', '1', '2', '3', 'a', '5'])
# '__setitem__(slice(i, j), listB)' # '__setitem__(slice(i, j), listB)'
# aka 'listA[i:j] = listB' # aka 'listA[i:j] = listB'
# aka 'setitem(listA, slice(i, j), listB)' # aka 'setitem(listA, slice(i, j), listB)'
@ -1183,6 +1191,16 @@ class FieldTest(MongoDBTestCase):
post.reload() post.reload()
self.assertEqual(post.info, ['0', 'h', 'e', 'l', 'l', 'o', '3', '4', '5']) self.assertEqual(post.info, ['0', 'h', 'e', 'l', 'l', 'o', '3', '4', '5'])
# '__setitem__(slice(i, j), listB)' with negative i and j
reset_post()
post.info[-5:-3] = ['h', 'e', 'l', 'l', 'o']
self.assertEqual(post.info, ['0', 'h', 'e', 'l', 'l', 'o', '3', '4', '5'])
post.save()
post.reload()
self.assertEqual(post.info, ['0', 'h', 'e', 'l', 'l', 'o', '3', '4', '5'])
# negative
# 'append' # 'append'
reset_post() reset_post()
post.info.append('h') post.info.append('h')