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document and/or change display of parametrization values in IDs #249
Description
Originally reported by: Anonymous
There are some values of a parametrized argument that py.test seems unable to print to terminal during reports (or to file with --reportlog) - so far I have encountered it with UTF-8 content and the value None.
In the test report, it prints an internal identifier ('param6' for example).
Example script to reproduce:
#!python
# -*- coding: utf-8 -*-
import pytest
def pytest_generate_tests(metafunc):
metavalues = ['test', u'Стоял он, дум великих полн', '<h1>HTML string</h1>', None, False,True,'']
metafunc.parametrize('metastuff', metavalues)
def test_meta(metastuff):
print '\n%s'%(metastuff)
Example output:
#!bash
platform linux2 -- Python 2.7.2 -- pytest-2.3.4 -- /home/james/qa_activepython27/bin/python
collected 7 items
test_pytest_metanames.py:8: test_meta[test]
test
PASSED
test_pytest_metanames.py:8: test_meta[metastuff1]
Стоял он, дум великих полн
PASSED
test_pytest_metanames.py:8: test_meta[<h1>HTML string</h1>]
<h1>HTML string</h1>
PASSED
test_pytest_metanames.py:8: test_meta[metastuff3]
None
PASSED
test_pytest_metanames.py:8: test_meta[False]
False
PASSED
test_pytest_metanames.py:8: test_meta[True]
True
PASSED
test_pytest_metanames.py:8: test_meta[]
PASSED
As you can see from the sample output, there's no issue with these values being printed to terminal in the general case.
Activity
pfctdayelise commentedon Jul 25, 2015
Support for custom IDs has been improved in the last year or so. And these all seem OK now.
Output:
Add --pyi and --py36 flags (pytest-dev#249)