repo2docker/tests/conftest.py

60 wiersze
1.6 KiB
Python

"""
Custom test collector for our integration tests.
Each directory that has a script named 'verify' is considered
a test. jupyter-repo2docker is run on that directory,
and then ./verify is run inside the built container. It should
return a non-zero exit code for the test to be considered a
success.
"""
import pytest
import subprocess
import yaml
import shlex
def pytest_collect_file(parent, path):
if path.basename == 'verify':
return LocalRepo(path, parent)
elif path.basename.endswith('.repos.yaml'):
return RemoteRepoList(path, parent)
class LocalRepo(pytest.File):
def collect(self):
yield LocalRepoTest(self.fspath.basename, self, self.fspath)
class LocalRepoTest(pytest.Item):
def __init__(self, name, parent, path):
super().__init__(name, parent)
self.path = path
def runtest(self):
subprocess.check_call([
'jupyter-repo2docker',
str(self.path.dirname),
'./verify'
])
class RemoteRepoList(pytest.File):
def collect(self):
with self.fspath.open() as f:
repos = yaml.safe_load(f)
for repo in repos:
yield RemoteRepoTest(repo['name'], self, repo['url'], repo['ref'], repo['verify'])
class RemoteRepoTest(pytest.Item):
def __init__(self, name, parent, url, ref, verify):
super().__init__(name, parent)
self.url = url
self.ref = ref
self.verify = verify
def runtest(self):
subprocess.check_call([
'jupyter-repo2docker',
'--ref', self.ref,
self.url,
'--',
] + shlex.split(self.verify))