def validate_challenge_details(ch_dir):
details_file = ch_dir / DETAILS
details_str = load_file(details_file)
try:
details = json.loads(details_str)
except json.decoder.JSONDecodeError:
raise AssertionError(f'File {details_file} is not a valid JSON.')
assert isinstance(
details, dict), f'File {details_file} should be a JSON dictionary.'
assert 'title' in details, f'File {details_file} should have a key "title".'
assert 'published' in details, f'File {details_file} should have a key "published".'
assert 'terminal' in details, f'File {details_file} should have a key "terminal".'
assert 'concept' in details, f'File {details_file} should have a key "concept".'
concept = details['concept']
assert concept in CONCEPTS, f'The concept {concept} does not exist'
return details
def validate_json(json_file):
json_str = load_file(json_file)
try:
return json.loads(json_str)
except json.decoder.JSONDecodeError:
raise AssertionError(f'File {json_file} is not a valid JSON.')
def validate_not_empty(target, msg=None):
content = load_file(target, msg)
if not msg:
msg = f'File {target} should not be empty.'
assert content.strip(), msg
def run_test(code_file, test_file, function_name):
code = load_file(code_file)
tests = load_file(test_file)
result = str_test.run_tests(code, tests, function_name)
expected = 'solution' in str(code_file)
assert expected == result.success, f'Result was different than the expected for the file {code_file}'
def validate_question(ch_dir):
question_file = ch_dir / QUESTION
question = load_file(question_file)
assert question.strip(), f'File {question_file} should not be empty.'