added basic tests

.gitignore

@@ -1 +1,107 @@
-.idea
+.idea
+### Python template
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+# Usually these files are written by a python script from a template
+# before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+

hooks/post_gen_project.py

@@ -1,76 +0,0 @@
-# -*- coding: utf-8 -*-
-import os
-import re
-import shutil
-
-
-def fix_template_expansion(content, replacements):
- """
- fix template expansion after hook copy
- :param content: the duplicated hook content
- :param replacements: array of dictionaries
- cookiecutter_key => template key expanded
- """
- for replacement in replacements:
- for key, to_be_replaced in replacement.items():
- replacement = chr(123) + chr(123) + \
- 'cookiecutter.' + key + chr(125) + chr(125)
- content = content.replace(to_be_replaced, replacement)
- return content
-
-
-def get_file_content(file):
- """
- get the content of a given file
- :param file: the file to get the content of
- """
- return open(file, 'r').read()
-
-
-def set_file_content(file, content):
- """
- write content to file
- :param file: the file to rewrite its content
- :param content: content to write to the given file
- """
- return open(file, 'w').write(content)
-
-# format title of the generated readme file
-readme = os.getcwd() + '/README.md'
-if (os.path.exists(readme)):
- title_underliner = ''.center(len('{{cookiecutter.project_name}}'), '=')
- set_file_content(
- readme,
- re.sub(
- r'^=+$', title_underliner, get_file_content(readme), 1, flags=re.M
- )
- )
-# end format title of the generated readme file
-
-# issue #3 - copy post hook to project directory
-if (re.match(r'YES', '{{cookiecutter.copy_hooks}}', re.I)):
- if (re.match(r'^cookiecutter\-', '{{cookiecutter.project_slug}}')):
- hooksdir = os.getcwd() + '/hooks'
- posthook = hooksdir + '/post_gen_project.py'
- source = os.path.realpath(__file__)
- replacements = [
- {'project_slug': '{{cookiecutter.project_slug}}'},
- {'copy_hooks': '{{cookiecutter.copy_hooks}}'},
-
- # project_name must be set after project_slug to prevent side
- # effects
- {'project_name': '{{cookiecutter.project_name}}'}
- ]
-
- if (not os.path.exists(hooksdir)):
- os.makedirs(hooksdir)
- shutil.copyfile(source, posthook)
-
- set_file_content(
- posthook,
- fix_template_expansion(
- get_file_content(posthook), replacements
- ) + "\n"
- )
-# end issue #3
-

requirements-dev.txt

@@ -1,4 +1,3 @@
 cookiecutter==1.6.0
-flake8==3.5.0
 pytest==3.3.2
 pytest-cookies==0.3.0

tests/test_bake_project.py

@@ -1,7 +1,20 @@
 from contextlib import contextmanager
-
+import subprocess
 import os
 
+CCDS_ROOT = os.path.abspath(
+ os.path.join(
+ __file__,
+ os.pardir,
+ os.pardir
+ )
+)
+
+
+def read(filename):
+ with open(filename, 'r') as fp:
+ s = fp.read()
+ return s
 
 @contextmanager
 def inside_dir(dirpath):
@@ -18,13 +31,43 @@ def inside_dir(dirpath):
 
 
 def test_project_tree(cookies):
- result = cookies.bake(extra_context={'project_slug': 'test_project'})
+ result = cookies.bake(template=CCDS_ROOT, extra_context={'project_slug': 'test_project'})
  assert result.exit_code == 0
  assert result.exception is None
  assert result.project.basename == 'test_project'
+ assert read(result.project.join('README.md'))=="""Python Package
+===============================
+author: Your name
+
+Overview
+--------
+
+A python package that can be installed with pip.
+
+
+Change-Log
+----------
+##### 0.0.1
+* initial version
+
+
+Installation / Usage
+--------------------
+clone the repo:
+
+```
+git clone <git-url>
+```
+build the docker image
+```
+docker build . -t test_project
+```
 
+Example
+-------
 
-def test_run_flake8(cookies):
- result = cookies.bake(extra_context={'project_slug': 'flake8_compat'})
- with inside_dir(str(result.project)):
- assert os.subprocess.check_call(['flake8']) == 0
+run a container of the image
+```
+docker run -v ... -p ... test_project
+```"""
+ assert os.path.exists(result.project.join("Dockerfile"))