def test_scalar_symbols():
exprs = [x, y]
scalars = scalar_symbols(exprs)
assert len(scalars) == len(exprs)
assert isdistinct([s._name for s in scalars])
assert builtins.all(s.dshape == e.schema for s, e in zip(scalars, exprs))
def test_scalar_symbols():
exprs = [x, y]
scalars = scalar_symbols(exprs)
assert len(scalars) == len(exprs)
assert isdistinct([s._name for s in scalars])
assert builtins.all(s.dshape == e.schema for s, e in zip(scalars, exprs))
def test_date_attribute_completion():
t = symbol('t', '5 * {name: string, when: datetime}')
assert 'day' in dir(t.when)
assert 'day' not in dir(t.name)
assert not builtins.all([x.startswith('__') and x.endswith('__')
for x in dir(t.name)])
def test_date_attribute_completion():
t = symbol("t", "5 * {name: string, when: datetime}")
assert "day" in dir(t.when)
assert "day" not in dir(t.name)
assert not builtins.all([x.startswith("__") and x.endswith("__") for x in dir(t.name)])