def test_get_in_not_in():
assert_equal(List([Dict({1: 1})]).get_in(1, 1), None)
def test_update_in():
assert_equal(
List([Dict({1: 1})]).update_in(0, 1, to=2), List([Dict({1: 2})]))
def test_get_in():
assert_equal(List([Dict({1: 1})]).get_in(0, 1), 1)
def test_pick():
d = Dict({1: 2, 3: 4, 5: 6})
assert_equal(d.pick(1, 5), Dict({1: 2, 5: 6}))
def test_reset():
reset = Dict({2: 1, 4: 3})
assert_equal(Dict({1: 2, 3: 4}).reset(reset), reset)
def test_reduce():
assert_equal(
Dict({
1: 2,
3: 4
}).reduce(lambda acc, k, v: acc + k + v, 0), 10)
def test_reduce_no_acc():
assert_equal(
Dict({
1: 2,
3: 4
}).reduce(lambda acc, k, v: acc + (k, v)), (1, 2, 3, 4))
def test_remove_empty_custom_fun():
assert_equal(
Dict({
1: 2,
4: 3
}).remove_empty(fun=lambda x: x != 3), Dict({1: 2}))
def test_reverse():
assert_equal(Dict({1: 2, 3: 4}).reverse(), Dict({2: 1, 4: 3}))
def test_remove_empty_keys():
assert_equal(
Dict({
1: 2,
None: 3
}).remove_empty(filter_keys=True), Dict({1: 2}))
def test_remove_empty():
assert_equal(Dict({1: 2, 3: None}).remove_empty(), Dict({1: 2}))
def test_update():
assert_equal(Dict({1: 2, 3: 4}).update({2: 3}), Dict({1: 2, 2: 3, 3: 4}))
def test_setdefault():
d = Dict({2: 1, 4: 3})
assert_equal(d.setdefault(1), d)
def test_clear():
assert_equal(Dict({1: 2, 3: 4}).clear(), Dict({}))