""" Testing suite for https://github.com/bregman-arie/devops-interview-questions written by surister Even though both check_details_tag and check_summary_tags are practically the same, due to readability and functionality it was decided to be split like that. Usage: $ python tests/syntax_lint.py """ import pathlib p = pathlib.Path(__file__).parent.parent.joinpath('README.md') with open(p, 'rb') as f: file_list = [line.rstrip() for line in f.readlines()] errors = [] def count_details(file_list): """ Counts the total amount of
and
Used for debugging purpose, not meant to be used in actual tests """ details_final_count = 0 details_count = 0 for line_number, line in enumerate(file_list): if b'
' in line: details_count += 1 if b'
' in line: details_final_count += 1 return details_count == details_final_count def count_summary(file_list): """ Counts the total amount of
and
Used for debugging purpose, not meant to be used in actual tests """ details_final_count = 0 details_count = 0 for line_number, line in enumerate(file_list): if b'' in line: details_count += 1 if b'' in line: details_final_count += 1 return details_count == details_final_count def check_details_tag(file_list): """ Check whether the structure:
...
Is correctly followed, if not generates an error. """ after_detail = False error = False err_message = '' for line_number, line in enumerate(file_list): if b'
' in line and b'
' in line: pass else: if b'
' in line and after_detail: err_message = f'Missing closing detail tag round line {line_number - 1}' error = True if b'
' in line and not after_detail: err_message = f'Missing opening detail tag round line {line_number - 1}' error = True if b'
' in line: after_detail = True if b'
' in line and after_detail: after_detail = False if error: errors.append(err_message) error = False def check_summary_tag(file_list): """ Check whether the structure: ... Is correctly followed, if not generates an error. """ after_summary = False error = False err_message = '' for line_number, line in enumerate(file_list): if b'' in line and b'' in line: pass else: if b'' in line and after_summary: err_message = f'Missing closing summary tag around line {line_number}' error = True if b'' in line and not after_summary: err_message = f'Missing opening summary tag around line {line_number}' error = True if b'' in line: after_summary = True if b'' in line and after_summary: after_summary = False if error: errors.append(err_message) error = False if __name__ == '__main__': check_details_tag(file_list) check_summary_tag(file_list) if errors: for error in errors: print(error) exit(1) print("Tests passed successfully.")