sh-edraft.de/sh_cpl
1
1
Fork 0
Code Issues 4 Pull Requests 1 Actions Packages Projects 1 Releases 12 Wiki Activity

Improved service_provider_tests

Browse Source
This commit is contained in:
Sven Heidemann 2023-04-10 14:53:59 +02:00
parent 60fb416b67
commit d189f49418
1 changed files with 19 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
unittests/unittests_core/di/service_provider_test_case.py
View File

@ -10,20 +10,23 @@ class ServiceCount:
class TestService: class TestService:
def __init__(self, count: ServiceCount): def __init__(self, sp: ServiceProviderABC, count: ServiceCount):
count.count += 1 count.count += 1
self.sp = sp
self.id = count.count self.id = count.count
class DifferentService: class DifferentService:
def __init__(self, count: ServiceCount): def __init__(self, sp: ServiceProviderABC, count: ServiceCount):
count.count += 1 count.count += 1
self.sp = sp
self.id = count.count self.id = count.count
class MoreDifferentService: class MoreDifferentService:
def __init__(self, count: ServiceCount): def __init__(self, sp: ServiceProviderABC, count: ServiceCount):
count.count += 1 count.count += 1
self.sp = sp
self.id = count.count self.id = count.count
@ -67,15 +70,25 @@ class ServiceProviderTestCase(unittest.TestCase):
def test_scoped(self): def test_scoped(self):
scoped_id = 0 scoped_id = 0
singleton = self._services.get_service(TestService) singleton = self._services.get_service(TestService)
transient = self._services.get_service(DifferentService)
with self._services.create_scope() as scope: with self._services.create_scope() as scope:
sp: ServiceProviderABC = scope.service_provider sp: ServiceProviderABC = scope.service_provider
self.assertNotEqual(sp, self._services)
y = sp.get_service(DifferentService) y = sp.get_service(DifferentService)
self.assertIsNotNone(y) self.assertIsNotNone(y)
self.assertEqual(2, y.id) self.assertEqual(3, y.id)
x = sp.get_service(MoreDifferentService) x = sp.get_service(MoreDifferentService)
self.assertIsNotNone(x) self.assertIsNotNone(x)
self.assertEqual(3, x.id) self.assertEqual(4, x.id)
scoped_id = 3 scoped_id = 4
self.assertEqual(singleton.sp, self._services)
self.assertEqual(transient.sp, self._services)
self.assertEqual(x.sp, sp)
self.assertNotEqual(x.sp, singleton.sp)
transient_in_scope = sp.get_service(DifferentService)
self.assertEqual(transient_in_scope.sp, sp)
self.assertNotEqual(transient.sp, transient_in_scope.sp)
self.assertEqual(x.id, sp.get_service(MoreDifferentService).id) self.assertEqual(x.id, sp.get_service(MoreDifferentService).id)
self.assertEqual(x.id, sp.get_service(MoreDifferentService).id) self.assertEqual(x.id, sp.get_service(MoreDifferentService).id)
self.assertNotEqual(x, self._services.get_service(MoreDifferentService)) self.assertNotEqual(x, self._services.get_service(MoreDifferentService))