choba 1.0.2

Python unittest simplified.

choba

Wrapper to simplify calls to python unittest, coverage and webtest.

Installation

$ pip install choba
$ choba -h
Usage: choba [-hl] [-s <submodule>] [-f <filter>] <dir>

Usage

$ export PYTHONPATH=`pwd`/src
$ choba <your_test_directory>

The call will internally process ./.coveragerc. HTML and Cobertura-compatible XML code coverage report are automatically generated.

sample configuration .coveragerc:

[run]
source = src
omit =
    src/myproject/__init__.py
    src/myproject/daemon.py
    */__main__.py

[html]
directory = docs/coverage

[xml]
output = docs/coverage/coverage.xml

[report]
exclude_lines = if __name__ ==

In choba, branch coverage is always true regardless what you put in the configuration file.

sample module:

# ./src/myproject/common/utils.py

import re


def flatten(text):
    """
    Remove line breaks and trim.
    """
    text = re.sub(r'[\r\n\t]+', ' ', text)
    text = re.sub(r'  +', ' ', text)
    return text.strip()

sample test:

# ./tests/common/utils.py

import unittest


# test against ./src/myproject/common/utils.py
from myproject import utils


class TestCommon(unittest.TestCase):

    def test_myfunc(self):
        text = "\raaa\nbbb\t\r\n"
        self.assertEquals("aaa bbb", utils.flatten(text))