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yadm/test/test_unit_configure_paths.py
Tim Byrne 8efe2c8fad
Improve tests to use XDG* variables
Instead of overriding YADM_DIR via -Y, set the XDG* environment
variables.
2020-11-22 17:09:44 -06:00

90 lines
2.7 KiB
Python

"""Unit tests: configure_paths"""
import pytest
ARCHIVE = 'archive'
BOOTSTRAP = 'bootstrap'
CONFIG = 'config'
ENCRYPT = 'encrypt'
HOME = '/testhome'
REPO = 'repo.git'
YDIR = '.config/yadm'
YDATA = '.local/share/yadm'
@pytest.mark.parametrize(
'override, expect', [
(None, {}),
('-Y', {'yadm': 'YADM_DIR'}),
('--yadm-data', {'data': 'YADM_DATA'}),
('--yadm-repo', {'repo': 'YADM_REPO', 'git': 'GIT_DIR'}),
('--yadm-config', {'config': 'YADM_CONFIG'}),
('--yadm-encrypt', {'encrypt': 'YADM_ENCRYPT'}),
('--yadm-archive', {'archive': 'YADM_ARCHIVE'}),
('--yadm-bootstrap', {'bootstrap': 'YADM_BOOTSTRAP'}),
], ids=[
'default',
'override yadm dir',
'override yadm data',
'override repo',
'override config',
'override encrypt',
'override archive',
'override bootstrap',
])
def test_config(runner, paths, override, expect):
"""Test configure_paths"""
opath = 'override'
matches = match_map()
args = []
if override == '-Y':
matches = match_map('/' + opath)
if override == '--yadm-data':
matches = match_map(None, '/' + opath)
if override:
args = [override, '/' + opath]
for ekey in expect.keys():
matches[ekey] = f'{expect[ekey]}="/{opath}"'
run_test(
runner, paths,
[override, opath],
['must specify a fully qualified'], 1)
run_test(runner, paths, args, matches.values(), 0)
def match_map(yadm_dir=None, yadm_data=None):
"""Create a dictionary of matches, relative to yadm_dir"""
if not yadm_dir:
yadm_dir = '/'.join([HOME, YDIR])
if not yadm_data:
yadm_data = '/'.join([HOME, YDATA])
return {
'yadm': f'YADM_DIR="{yadm_dir}"',
'repo': f'YADM_REPO="{yadm_data}/{REPO}"',
'config': f'YADM_CONFIG="{yadm_dir}/{CONFIG}"',
'encrypt': f'YADM_ENCRYPT="{yadm_dir}/{ENCRYPT}"',
'archive': f'YADM_ARCHIVE="{yadm_data}/{ARCHIVE}"',
'bootstrap': f'YADM_BOOTSTRAP="{yadm_dir}/{BOOTSTRAP}"',
'git': f'GIT_DIR="{yadm_data}/{REPO}"',
}
def run_test(runner, paths, args, expected_matches, expected_code=0):
"""Run proces global args, and run configure_paths"""
argstring = ' '.join(['"'+a+'"' for a in args])
script = f"""
YADM_TEST=1 HOME="{HOME}" source {paths.pgm}
process_global_args {argstring}
XDG_CONFIG_HOME=
XDG_DATA_HOME=
HOME="{HOME}" set_yadm_dirs
configure_paths
declare -p | grep -E '(YADM|GIT)_'
"""
run = runner(command=['bash'], inp=script)
assert run.code == expected_code
assert run.err == ''
for match in expected_matches:
assert match in run.out