cookiecutter-django/tests/test_cookiecutter_generation.py

62 lines
1.6 KiB
Python

# -*- coding: utf-8 -*-
import os
import re
import pytest
from binaryornot.check import is_binary
PATTERN = "{{(\s?cookiecutter)[.](.*?)}}"
RE_OBJ = re.compile(PATTERN)
@pytest.fixture
def context():
return {
"project_name": "My Test Project",
"repo_name": "my_test_project",
"author_name": "Test Author",
"email": "test@example.com",
"description": "A short description of the project.",
"domain_name": "example.com",
"version": "0.1.0",
"timezone": "UTC",
"now": "2015/01/13",
"year": "2015"
}
def build_files_list(root_dir):
"""Build a list containing absolute paths to the generated files."""
return [
os.path.join(dirpath, file_path)
for dirpath, subdirs, files in os.walk(root_dir)
for file_path in files
]
def check_paths(paths):
"""Method to check all paths have correct substitutions,
used by other tests cases
"""
# Assert that no match is found in any of the files
for path in paths:
if is_binary(path):
continue
for line in open(path, 'r'):
match = RE_OBJ.search(line)
msg = "cookiecutter variable not replaced in {}"
assert match is None, msg.format(path)
def test_default_configuration(cookies, context):
result = cookies.bake(extra_context=context)
assert result.exit_code == 0
assert result.exception is None
assert result.project.basename == context['repo_name']
assert result.project.isdir()
paths = build_files_list(str(result.project))
assert paths
check_paths(paths)