def test_solve_nok_too_many_letters(capsys):
job = ["A" for _ in range(wol.SWIPE_LETTERS + 1)]
chars = len(job)
usage_feedback = (
f"ERROR More than {wol.SWIPE_LETTERS} letters given ({chars})")
assert wol.solve(job) == 2
out, err = capsys.readouterr()
assert out.strip() == usage_feedback
def test_solve_nok_no_slots(capsys):
job = ["A" for _ in range(wol.SWIPE_LETTERS)]
chars = len(job)
usage_feedback = (
f"ERROR ({chars}) character{'' if chars == 1 else 's'} given but requested no ({0}) slots () ..."
)
assert wol.solve(job) == 2
out, err = capsys.readouterr()
assert out.strip() == usage_feedback
def test_solve_nok_too_many_words(capsys):
job = ["A", "B", "C", "D", "E"]
job.extend(["1"] * (wol.MAX_SLOTS + 1))
n_slots = [int(n) for n in job[5:]]
usage_feedback = (
f'ERROR More than {wol.MAX_SLOTS} slots given ({len(n_slots)})')
assert wol.solve(job) == 2
out, err = capsys.readouterr()
assert out.strip() == usage_feedback
def test_solve_nok_no_slots_with_warning(capsys):
bad = "99"
job = ["A", "B", bad]
chars = len(job) - 1
usage_feedback = (
f"WARNING Ignoring characters/slot ({bad}) ...\n"
f"ERROR ({chars}) character{'' if chars == 1 else 's'} given but requested no ({0}) slots () ..."
)
assert wol.solve(job) == 2
out, err = capsys.readouterr()
assert out.strip() == usage_feedback
def test_solve_nok_too_many_slots(capsys):
job = ["A", "B", "12"]
chars = len(job[:2])
n_slots = [int(n) for n in job[2:]]
sum_slots = sum(n_slots)
usage_feedback = (
f'ERROR Only ({chars}) characters given but requested ({sum_slots}) slots ({", ".join(str(n) for n in n_slots)}) ...'
)
assert wol.solve(job) == 2
out, err = capsys.readouterr()
assert out.strip() == usage_feedback
def test_solve_ok_minimal_with_placeholders(capsys):
wol.LANGUAGE_TEXT_FILE_PATH = LANGUAGE_TEXT_FILE_PATH
wol.DB_BASE_PATH = DB_BASE_PATH
word_length = 2
job = ["a", "t", f"{word_length}", "a", "_"]
screen_display = ('2 Letters available:\n'
'\n'
' a t\n'
'\n'
'Found 1 candidates of length(2) from letters(a t):\n'
'\n'
' 0) at')
assert wol.solve(job) == 0
out, err = capsys.readouterr()
assert out.strip() == screen_display
def main(argv=None):
"""Process ... TODO."""
argv = sys.argv[1:] if argv is None else argv
return solve(argv)
