Files
oopt-gnpy/tests/test_invocation.py
Jan Kundrát 8eb5980ca9 distribute example data along GNPy
I would like to create a package for distribution to PIP, and this seems
like the path of least resistance.

This is, apparently, the way for shippign arbitrary data with Python
[1]. I've at least tried to make it user-firendly via adding a simple
utility which just prints out whatever that data path is.

[1] https://python-packaging.readthedocs.io/en/latest/non-code-files.html

Change-Id: I220ecad84b1d57d01e3f98f15befc700bd97c0b8
2020-06-08 18:30:36 +02:00

36 lines
1.4 KiB
Python

# -*- coding: utf-8 -*-
from pathlib import Path
import os
import pytest
import subprocess
from gnpy.tools.cli_examples import transmission_main_example, path_requests_run
SRC_ROOT = Path(__file__).parent.parent
@pytest.mark.parametrize("output, handler, args", (
('transmission_main_example', transmission_main_example, []),
('path_requests_run', path_requests_run, []),
('transmission_main_example__raman', transmission_main_example,
['gnpy/example-data/raman_edfa_example_network.json', '--sim', 'gnpy/example-data/sim_params.json', '--show-channels', ]),
))
def test_example_invocation(capfdbinary, output, handler, args):
'''Make sure that our examples produce useful output'''
os.chdir(SRC_ROOT)
expected = open(SRC_ROOT / 'tests' / 'invocation' / output, mode='rb').read()
handler(args)
captured = capfdbinary.readouterr()
assert captured.out == expected
assert captured.err == b''
@pytest.mark.parametrize('program', ('gnpy-transmission-example', 'gnpy-path-request'))
def test_run_wrapper(program):
'''Ensure that our wrappers really, really work'''
proc = subprocess.run((program, '--help'), stdout=subprocess.PIPE, stderr=subprocess.PIPE,
check=True, universal_newlines=True)
assert proc.stderr == ''
assert 'https://github.com/telecominfraproject/oopt-gnpy' in proc.stdout.lower()
assert 'https://gnpy.readthedocs.io/' in proc.stdout.lower()