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"""Test to ensure that bootstrapping a new instance works with the fietsupdate
script, as described in the documentation.
"""
import contextlib
import logging
import os
import shutil
import subprocess
import venv
from pathlib import Path
LOGGER = logging.getLogger(__name__)
REPO_BASE = Path(__file__).parent.parent.parent
@contextlib.contextmanager
def chdir(path: Path):
"""Change path as context manager.
Changes back to the previous path on ``__exit__``.
"""
cwd = Path.cwd()
os.chdir(path)
try:
yield
finally:
os.chdir(cwd)
def install_fietsboek(venv_path: Path) -> Path:
"""Creates a virtual env in the given path and installs fietsboek.
:param venv_path: Path in which the virtual environment should be created.
:return: The path to the ``bin`` directory in which all scripts reside.
"""
venv.create(venv_path, with_pip=True)
subprocess.check_call([venv_path / "bin" / "pip", "install", str(REPO_BASE)])
return venv_path / "bin"
def create_config(config_name: Path):
"""Copies the testing.ini config and fills in the placeholders.
:param config_name: Path to the resulting config.
"""
shutil.copy(REPO_BASE / "testing.ini", config_name)
config = config_name.read_text()
config = config.replace("# %% fietsboek.data_dir %%", "fietsboek.data_dir = %(here)s/data")
config_name.write_text(config)
Path("data").mkdir()
def test_setup_via_fietsupdate(tmpdir):
with chdir(tmpdir):
# We create a new temporary virtual environment with a fresh install, just
# to be sure there's as little interference as possible.
LOGGER.info("Installing Fietsboek into clean env")
binaries_path = install_fietsboek(tmpdir / "venv")
LOGGER.info("Creating a test configuration")
create_config(Path("testing.ini"))
# Try to run the migrations
subprocess.check_call(
[binaries_path / "fietsupdate", "update", "-c", "testing.ini", "-f"]
)
# Also try to add an administrator
subprocess.check_call([
binaries_path / "fietsctl",
"user",
"add",
"-c", "testing.ini",
"--email", "foobar@example.com",
"--name", "Foo Bar",
"--password", "raboof",
"--admin",
])
assert True
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