def test_set_check():
class Tester(FalseDriver):
t1 = True
t2 = False
p = IProperty(True, checks=(None, '{t1} is True; {t2} == False'))
p.name = 'test'
p.get = MethodType(lambda s, o: None, p)
p.set = MethodType(lambda s, o, v: v, p)
t = Tester()
assert not hasattr(p, 'get_check')
assert hasattr(p, 'set_check')
p._get(t)
p._set(t, 1)
t.t2 = True
with raises(AssertionError):
p._set(t, 1)
try:
p._set(t, 1)
except AssertionError as e:
m = 'Setting test assertion t2 == False failed, values are : t2=True'
assert e.message == m
def test_set_check():
class Tester(FalseDriver):
t1 = True
t2 = False
p = IProperty(True, checks=(None, '{t1} is True; {t2} == False'))
p.name = 'test'
p.get = MethodType(lambda s, o: None, p)
p.set = MethodType(lambda s, o, v: v, p)
t = Tester()
assert not hasattr(p, 'get_check')
assert hasattr(p, 'set_check')
p._get(t)
p._set(t, 1)
t.t2 = True
with raises(AssertionError):
p._set(t, 1)
try:
p._set(t, 1)
except AssertionError as e:
m = 'Setting test assertion t2 == False failed, values are : t2=True'
assert e.message == m
def setup(self):
p = IProperty()
p.name = 'test'
def getter(self, obj):
return 'Test'
p.get = MethodType(getter, p)
self.p = p
def setup(self):
p = IProperty()
p.name = 'test'
def setter(self, obj, value):
self.val = value
p.set = MethodType(setter, p)
self.p = p
def setup(self):
p = IProperty()
p.name = 'test'
def getter(self, obj):
return 'Test'
p.get = MethodType(getter, p)
self.p = p
def setup(self):
p = IProperty()
p.name = 'test'
def setter(self, obj, value):
self.val = value
p.set = MethodType(setter, p)
self.p = p
