テストデータ生成用Pythonコード

How To Install

```
pip install rstr
pip install jinja2
```

`Python 3.4.1`

jj2.py

#!/usr/bin/env python
'''Command line for expanding Jinja2 templates.

Example:

    $ cat template.txt | jj2.py
    Hello Bugs
    $
'''

import os
import sys
import jinja2
import json
import rstr

def xeger(arg):
    return rstr.xeger(arg)

jenv = jinja2.Environment(
    loader=jinja2.FileSystemLoader(os.path.dirname(__file__)),
)
jenv.filters.update({
    "xeger": xeger
})

def main():

    template = jenv.from_string(sys.stdin.read())
    rendering = template.render()
    print(rendering)


if __name__ == '__main__':
    main()

template.txt

Hello, World
aaa {{ '[0-9][a-zA-Z0-9]+'|xeger }}