def test_watch_not_exists(self):
with self.assertRaises(ValueError):
with InlineCheckpoint(watch=["a"], produce=["b"]):
b = 3
f = Foo()
with self.assertRaises(ValueError):
with InlineCheckpoint(watch=["f.a"], produce=["b"]):
b = 3
def produce_two():
f = Foo()
with InlineCheckpoint(watch=[], produce=["f.a", "f.b"]):
R()
f.a = 1
f.b = 2
return f.a, f.b
def no_watch():
f = Foo()
with InlineCheckpoint(watch=[], produce=["f.a"]):
R()
f.a = 1
return f.a
def default_id(a):
f = Foo()
f.a = a
with InlineCheckpoint(watch=["f.a"], produce=["f.b"]):
R()
f.b = f.a
return f.b
def watch_obj_value(a):
f = Foo()
f.a = a
with InlineCheckpoint(watch=["f.a"], produce=["f.c"]):
R()
f.c = a
return f.c
def test_generator(self):
with self.assertRaises(NotInlineCheckableError):
def some_generator():
yield 0
f = Foo()
with InlineCheckpoint(watch=["some_generator"], produce=["f.a"]):
f.a = next(some_generator())
def add_give_c_in_obj(a, b):
f = Foo()
f.c = "reset"
with InlineCheckpoint(watch=["a", "b"], produce=["f.c"]):
R()
f.c = a + b
return f.c
def strange_statement_1(a, b):
f = Foo()
f.c = "reset"
with InlineCheckpoint(watch=('a', "b"), produce=["f.c"]):
R()
f.c = a + b
return f.c
def multi_level(a):
f = Foo()
f.f = Foo()
f.f.f = Foo()
f.f.f.a = a
with InlineCheckpoint(watch=["f.f.f.a"], produce=["f.f.b"]):
R()
f.f.b = f.f.f.a
return f.f.b
def add_give_c(a, b):
c = "reset"
with InlineCheckpoint(watch=["a", "b"], produce=["c"]):
R()
c = a + b
return c
def fail_2():
f = Foo()
with InlineCheckpoint(watch=["f.a"], produce=["b"]):
R()
b = f.a
return b
def fail_1():
with InlineCheckpoint(watch=["a"], produce=["b"]):
R()
b = a
return b