def test_remove_provider(self):
ij = Injector()
ij.add_value('val', 5)
ij.remove('val')
def test(val): pass
with self.assertRaises(InjectError):
ij.call_inject(test)
def test_remove_provider(self):
ij = Injector()
ij.add_value('val', 5)
ij.remove('val')
def test(val):
pass
with self.assertRaises(InjectError):
ij.call_inject(test)
def test_inject_value(self):
ij = Injector()
value = []
ij.add_value('val', value)
def test(val, other=inject('val')):
self.assertTrue(val is other)
self.assertTrue(val is value)
val.append(5)
ij.call_inject(test)
self.assertEqual([5], value)
def test_inject_value(self):
ij = Injector()
value = []
ij.add_value('val', value)
def test(val, other=inject('val')):
self.assertTrue(val is other)
self.assertTrue(val is value)
val.append(5)
ij.call_inject(test)
self.assertEqual([5], value)
def test_wrap_decorator(self):
ij = Injector()
@ij.wrap
def test(a):
return a
with self.assertRaises(InjectError):
test()
ij.add_value('a', 5)
self.assertEquals(5, test())
self.assertEquals(6, test(a=6))
def test_wrap_decorator(self):
ij = Injector()
@ij.wrap
def test(a):
return a
with self.assertRaises(InjectError):
test()
ij.add_value('a', 5)
self.assertEquals(5, test())
self.assertEquals(6, test(a=6))