def test_repr_all_leaf(self):
self.assertEqual(repr(Root()), "Root()")
self.assertEqual(repr(This()), "This()")
self.assertEqual(repr(Index(2)), "Index(2)")
self.assertEqual(repr(AllIndex()), "AllIndex()")
self.assertEqual(repr(Fields("name", "other")),
"Fields('name','other')")
self.assertEqual(repr(Slice(0, 3, 2)), "Slice(start=0,end=3,step=2)")
self.assertEqual(repr(Len()), "Len()")
self.assertEqual(repr(Sum()), "Sum()")
self.assertEqual(repr(Avg()), "Avg()")
self.assertEqual(repr(Sorted()), "Sorted()")
self.assertEqual(repr(And(Fields("name"), Fields("id"))),
"And(Fields('name'),Fields('id'))")
self.assertEqual(repr(Or(Fields("name"), Fields("id"))),
"Or(Fields('name'),Fields('id'))")
def test_str_all_leaf(self):
self.assertEqual(str(Root()), "$")
self.assertEqual(str(This()), "@")
self.assertEqual(str(Index(1)), "[1]")
self.assertEqual(str(Index("*")), "[*]")
self.assertEqual(str(AllIndex()), "[*]")
self.assertEqual(str(Fields("name", "other")), "name,other")
self.assertEqual(str(Fields("name")), "name")
self.assertEqual(str(Slice(0, 3, 2)), "[0:3:2]")
self.assertEqual(str(Slice()), "[::]")
self.assertEqual(str(Len()), "`len`")
self.assertEqual(str(Sum()), "`sum`")
self.assertEqual(str(Avg()), "`avg`")
self.assertEqual(str(Sorted()), "`sorted`")
self.assertEqual(str(And(Fields("name"), Fields("id"))), "name&id")
self.assertEqual(str(Or(Fields("name"), Fields("id"))), "name|id")
def test_equal(self):
assert AllIndex() == AllIndex()
def test_find_exceptions(self):
cases = (23, True, 23.3, None)
for case in cases:
with self.assertRaises(JPathIndexError):
AllIndex().find(case)
def test_find_in_dict(self):
dict_ = {"One": 1, 2: "Two", True: None}
make_verification(self, AllIndex(), dict_, [1, "Two", None])
make_verification(self, AllIndex(), {}, [])
def test_find_in_list(self):
list_ = ["value", 3, False, "true", -5]
make_verification(self, AllIndex(), list_, list_)
make_verification(self, AllIndex(), [], [])
def test_find(self):
data = {"data": [{"value": 2}, {"other": 3}]}
child = Child(Child(Root(), Fields("data")), AllIndex())
where = Where(child, Fields("value"))
self.assertEqual(find(where, data), [{"value": 2}])
def p_slice_any(p):
"""index : '*'"""
p[0] = AllIndex()