def test_list(self):
a = [dict(x=1)]
b = [dict(y=2)]
c = utils.merge_params(a, b)
assert c == [{"x": 1, "y": 2}]
def test_hierarchy(self):
a = dict(a=dict(x=1))
b = dict(a=dict(y=2))
c = utils.merge_params(a, b)
assert c == {"a": {"x": 1, "y": 2}}
def test_basic(self):
a = dict(x=1)
b = dict(y=2)
c = utils.merge_params(a, b)
assert c == {"x": 1, "y": 2}
def test_different_lengths(self):
a = [dict(x=1)]
b = []
with pytest.raises(ValueError):
c = utils.merge_params(a, b)
def test_repeated_leafs(self):
a = dict(a=dict(x=1))
b = dict(a=dict(x=2))
with pytest.raises(ValueError):
c = utils.merge_params(a, b)
