def test_on_next_equality():
n1 = OnNext(42)
n2 = OnNext(42)
n3 = OnNext(24)
n4 = OnCompleted()
assert (n1.equals(n1))
assert (n1.equals(n2))
assert (n2.equals(n1))
assert (not n1.equals(None))
assert (not n1.equals(n3))
assert (not n3.equals(n1))
assert (not n1.equals(n4))
assert (not n4.equals(n1))
def test_on_error_equality():
ex1 = 'ex1'
ex2 = 'ex2'
n1 = OnError(ex1)
n2 = OnError(ex1)
n3 = OnError(ex2)
n4 = OnCompleted()
assert (n1.equals(n1))
assert (n1.equals(n2))
assert (n2.equals(n1))
assert (not n1.equals(None))
assert (not n1.equals(n3))
assert (not n3.equals(n1))
assert (not n1.equals(n4))
assert (not n4.equals(n1))
def test_on_completed_accept_action():
obs = False
n1 = OnCompleted()
def on_next(x):
assert (False)
return None
def on_error(ex):
assert (False)
return None
def on_completed():
nonlocal obs
obs = True
return obs
n1.accept(on_next, on_error, on_completed)
assert (obs)
