"""

Test suite depends on py.test_.

For additional information see README.rst.

.. _py.test: http://pytest.org

"""

__docformat__ = 'reStructuredText en'

import os

import sys

import errno

import subprocess

import tempfile

import shutil

from cStringIO import StringIO

import py

import pytest

try:

import virtualenv

except ImportError:

virtualenv = None

import rfc2397

def test_succeed():

ec, out = rfc2397.dataurl('dot.png')

assert ec == 0

assert out == 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAADElEQVQImWP4o8oAAANCASIYayeeAAAAAElFTkSuQmCC'

def test_not_classifiable():

assert err.getvalue().startswith('rfc2397: failed to determine file type')

def test_file_not_found():

assert err.getvalue()[0:8] == 'rfc2397:'

def test_empty_args():

assert err.getvalue().startswith('rfc2397: syntax rfc2397 <asset path>')