def test_ref_integraton_with_dsl(self):
y = P.Ref('y')
assert 5 == P.Pipe(
1,
P + 4,
P.On(y),
P * 10,
'y'
)
assert 5 == P.Pipe(
1,
P + 4,
P.On(y),
P * 10,
'y'
)
assert 5 == P.Pipe(
1,
P + 4,
P.On('y'),
P * 10,
'y'
)
def test_ref_props(self):
a = P.Ref('a')
b = P.Ref('b')
assert [7, 3, 5] == P.Pipe(
1,
add2, a.set,
add2, b.set,
add2,
[
(),
a,
b
]
)
def test_context(self):
y = P.Ref('y')
length = P.Pipe(
"phi/tests/test.txt",
P.With( open,
Context,
Obj.read(), { y },
len
)
)
assert length == 11
assert y() == "hello world"
def test_reference(self):
add_ref = P.Ref('add_ref')
assert 8 == 3 >> P.Make(P.add(2).On(add_ref).add(3))
assert 5 == add_ref()