def test_initial_positions_same_in_layout(layout_name):
"""Check initial positions are the same as what the layout says for all layouts"""
l = layout.get_layout_by_name(layout_name=layout_name)
parsed_l = layout.parse_layout(l)
exp = parsed_l["bots"]
walls = parsed_l["walls"]
out = initial_positions(walls)
assert out == exp
def test_initial_positions_same_in_layout_random(layout_t):
"""Check initial positions are the same as what the layout says for 30 random layouts"""
layout_name, layout_string = layout_t # get_random_layout returns a tuple of name and string
parsed_l = layout.parse_layout(layout_string)
exp = parsed_l["bots"]
walls = parsed_l["walls"]
out = initial_positions(walls)
assert out == exp
def test_initial_positions_basic():
"""Checks basic example for initial positions"""
simple_layout = """
########
#a ##b #
#x y #
########
"""
parsed = layout.parse_layout(simple_layout)
out = initial_positions(parsed['walls'], parsed['shape'])
exp = [(1, 1), (6, 2), (1, 2), (6, 1)]
assert len(out) == 4
assert out == exp
def test_initial_positions_basic():
"""Checks basic example for initial positions"""
simple_layout = """
########
# ### #
# #
########
"""
walls = layout.parse_layout(simple_layout)['walls']
out = initial_positions(walls)
exp = [(1, 1), (6, 2), (1, 2), (6, 1)]
assert len(out) == 4
assert out == exp
def test_initial_positions(simple_layout):
parsed = layout.parse_layout(simple_layout)
i_pos = initial_positions(parsed['walls'], parsed['shape'])
expected = parsed['bots']
assert len(i_pos) == 4
assert i_pos == expected
def test_no_initial_positions_possible(bad_layout):
parsed = layout.parse_layout(bad_layout)
with pytest.raises(ValueError): # TODO should probably already raise in parse_layout
initial_positions(parsed['walls'])