halfapi/tests/test_cli.py

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#!/usr/bin/env python3
import os
import subprocess
import importlib
import tempfile
from unittest.mock import patch
import pytest
from click.testing import CliRunner
from configparser import ConfigParser
from halfapi import __version__
from halfapi.cli import cli
Cli = cli.cli
PROJNAME = os.environ.get('PROJ','tmp_api')
class TestCli():
def test_options(self, runner):
# Wrong command
with runner.isolated_filesystem():
r = runner.invoke(Cli, ['foobar'])
assert r.exit_code == 2
# Test existing commands
with runner.isolated_filesystem():
r = runner.invoke(Cli, ['--help'])
assert r.exit_code == 0
with runner.isolated_filesystem():
r = runner.invoke(Cli, ['--version'])
assert r.exit_code == 0
with runner.isolated_filesystem():
r = runner.invoke(Cli, ['init', '--help'])
assert r.exit_code == 0
def test_init_project_fail(self, runner):
# Missing argument (project)
testproject = 'testproject'
r = runner.invoke(Cli, ['init'])
assert r.exit_code == 2
with runner.isolated_filesystem():
# Fail : Wrong project name
r = runner.invoke(Cli, ['init', 'test*-project'])
assert r.exit_code == 1
with runner.isolated_filesystem():
# Fail : Already existing folder
os.mkdir(testproject)
r = runner.invoke(Cli, ['init', testproject])
assert r.exit_code == 1
with runner.isolated_filesystem():
# Fail : Already existing nod
os.mknod(testproject)
r = runner.invoke(Cli, ['init', testproject])
assert r.exit_code == 1
def test_init_project(self, runner, halfapi_conf_dir):
"""
"""
cp = ConfigParser()
with runner.isolated_filesystem():
env = {
'HALFAPI_CONF_DIR': halfapi_conf_dir
}
res = runner.invoke(Cli, ['init', PROJNAME], env=env)
try:
assert os.path.isdir(PROJNAME)
assert os.path.isdir(os.path.join(PROJNAME, '.halfapi'))
# .halfapi/config check
assert os.path.isfile(os.path.join(PROJNAME, '.halfapi', 'config'))
cp.read(os.path.join(PROJNAME, '.halfapi', 'config'))
assert cp.has_section('project')
assert cp.has_option('project', 'name')
assert cp.get('project', 'name') == PROJNAME
assert cp.get('project', 'halfapi_version') == __version__
assert cp.has_section('domain')
except AssertionError as exc:
subprocess.run(['tree', '-a', os.getcwd()])
raise exc
assert res.exit_code == 0
assert res.exception is None