def test_output_data(self, data_field_class):
r"""
Testing output content generation
"""
pctle = Percentiles(data_field_class())
pctle.infile = os.path.join(TEMP_DIR, 'test-pctle.csv')
pctle.processed_data = {'10.00': 10, '0.00': 0, '100.00': 99, '90.00': 90, '50.00': 50}
#
pctle._output_data()
assert pctle.outfile_content
def test_process_data(self, data_field_class):
r"""
Testing the process data method
"""
pctle = Percentiles(data_field_class())
pctle.args = {'percentiles': [0, 10, 50, 90, 100]}
#
pctle._process_data()
for perc in pctle.args['percentiles']:
assert pctle.processed_data['{:4.2f}'.format(perc)] is not None
#
assert pctle.processed_data['{:4.2f}'.format(pctle.args['percentiles'][0])] == pctle.data_vector[0]
assert pctle.processed_data['{:4.2f}'.format(pctle.args['percentiles'][-1])] == pctle.data_vector[-1]
def test_add_sub_parser(self):
# setting up required parsers
parser = argparse.ArgumentParser()
parent = argparse.ArgumentParser(add_help=False)
subparsers = parser.add_subparsers()
# adding percentiles subparser
Percentiles._add_subparser(subparsers, parent)
# testing parser
cargs = 'Percentiles 10 20 30 40 50 --key-format {:6f} --value-format {:10f}'.split()
args = parser.parse_args(cargs)
cargs = 'perc 10 20 30 40 50 --key-format {:6f} --value-format {:10f}'.split()
args = parser.parse_args(cargs)
#
assert args.percentiles == [10, 20, 30, 40, 50]
assert args.key_format == '{:6f}'
assert args.value_format == '{:10f}'
