def test_can_xpartial_any_callable(self):
class my_callable(object):
def __call__(self, x):
return "hello %s" % x
f = xpartial(my_callable(), (X + "!"))
assert f("x") == "hello x!"
def test_can_xpartial_any_callable(self):
class my_callable(object):
def __call__(self, x):
return "hello %s" % x
f = xpartial(my_callable(), (X + "!"))
assert f("x") == "hello x!"
def test_should_raise_error_when_not_given_an_argument(self):
# -- when created with a placeholder
xf = xpartial(dummy, something=X)
with pytest.raises(ValueError):
xf()
def test_repr(self):
xf = xpartial(dummy, X, 3, something=X['something'])
assert repr(X | xf) == "X | dummy(X, 3, something=X['something'])"
def test_x_destructuring(self):
xf = xpartial(dummy, X['name'], number=X['number'])
d = {'name': "Fred", 'number': 42, 'something': 'else'}
assert xf(d) == (('Fred',), {'number': 42})
def test_x_kw_placeholder(self):
xf = xpartial(dummy, kwarg=X)
assert xf(1) == ((), {'kwarg': 1})
def test_x_placeholder(self):
xf = xpartial(dummy, X, 2)
assert xf(1) == ((1, 2), {})
def test_should_behave_like_partial(self):
xf = xpartial(dummy, 1, kwarg='kwarg')
assert xf(2, foo='bar') == ((1, 2), {'kwarg': 'kwarg', 'foo': 'bar'})
def test_should_raise_error_when_not_given_an_argument(self):
# -- when created with a placeholder
xf = xpartial(dummy, something=X)
with pytest.raises(ValueError):
xf()
def test_repr(self):
xf = xpartial(dummy, X, 3, something=X['something'])
assert repr(X | xf) == "X | dummy(X, 3, something=X['something'])"
def test_x_destructuring(self):
xf = xpartial(dummy, X['name'], number=X['number'])
d = {'name': "Fred", 'number': 42, 'something': 'else'}
assert xf(d) == (('Fred', ), {'number': 42})
def test_x_kw_placeholder(self):
xf = xpartial(dummy, kwarg=X)
assert xf(1) == ((), {'kwarg': 1})
def test_x_placeholder(self):
xf = xpartial(dummy, X, 2)
assert xf(1) == ((1, 2), {})
def test_should_behave_like_partial(self):
xf = xpartial(dummy, 1, kwarg='kwarg')
assert xf(2, foo='bar') == ((1, 2), {'kwarg': 'kwarg', 'foo': 'bar'})
self.test_args = []
self.test_suite = True
def run_tests(self):
# import here, cause outside the eggs aren't loaded
import pytest
error_code = pytest.main(self.test_args)
sys.exit(error_code)
setup(
name='pipetools',
version=pipetools.__versionstr__,
description=('A library that enables function composition similar to '
'using Unix pipes.'),
long_description='README.rst' > xpartial(io.open, X, encoding="utf-8") | X.read(),
author='Petr Pokorny',
author_email='*****@*****.**',
license='MIT',
url='http://0101.github.com/pipetools/',
packages=['pipetools'],
include_package_data=True,
install_requires=(
'setuptools>=0.6b1',
),
tests_require=(
'pytest',
),
cmdclass={'test': PyTest},
classifiers=[
self.test_args = []
self.test_suite = True
def run_tests(self):
# import here, cause outside the eggs aren't loaded
import pytest
error_code = pytest.main(self.test_args)
sys.exit(error_code)
setup(name='pipetools',
version=pipetools.__versionstr__,
description=('A library that enables function composition similar to '
'using Unix pipes.'),
long_description='README.rst' >
xpartial(io.open, X, encoding="utf-8") | X.read(),
author='Petr Pokorny',
author_email='*****@*****.**',
license='MIT',
url='https://0101.github.io/pipetools/',
packages=['pipetools'],
include_package_data=True,
install_requires=('setuptools>=0.6b1', ),
tests_require=('pytest', ),
cmdclass={'test': PyTest},
classifiers=[
'Development Status :: 5 - Production/Stable',
'Intended Audience :: Developers',
'License :: OSI Approved :: MIT License',
'Operating System :: OS Independent',
'Programming Language :: Python :: 2',
