def test_local_args(calc):
fn = envargs(calc, envs={'C': 'C'})
assert fn('a', 'b') == 'abCd'
assert fn('b', 'a') == 'baCd'
fn = envargs(calc, envs={'B': 'B'})
assert fn('a') == 'aBcd'
assert fn('a', 'b') == 'abcd'
fn = envargs(calc, envs={'B': 'B', 'D': 'D'})
assert fn('a') == 'aBcD'
assert fn('a', 'b') == 'abcD'
assert fn('a', d='d') == 'aBcd'
assert fn('a', b='b', c='/', d='d') == 'ab/d'
def test_kwargs(proxy):
envs = {'FN_TEST': 3, 'FN_A': 5, 'FN_ASD': 50, 'RRRR': 90}
fn = envargs(proxy, envs=envs, prefix='FN')
assert fn(b=2) == (5, 2, {'test': 3, 'asd': 50})
assert fn(b=2, asd=20) == (5, 2, {'test': 3, 'asd': 20})
assert fn(a=1, b=3, test=12) == (1, 3, {'test': 12, 'asd': 50})
def test_set_options_envargs():
envs = {'EPOS_TEST_B': 'B', 'EPOS_TEST_D': 'D'}
with set_options(envs=envs):
fn = envargs(calc, prefix='EPOS_TEST')
assert fn('a') == 'aBcD'
assert fn('a', 'b') == 'abcD'
assert fn('a', d='d') == 'aBcd'
assert fn('a', b='b', c='/', d='d') == 'ab/d'
def test_prefixed_osenv_args():
os.environ['EPOS_TEST_B'] = 'B'
os.environ['EPOS_TEST_D'] = 'D'
fn = envargs(calc, prefix='EPOS_TEST', envs=os.environ)
assert fn('a') == 'aBcD'
assert fn('a', 'b') == 'abcD'
assert fn('a', d='d') == 'aBcd'
assert fn('a', b='b', c='/', d='d') == 'ab/d'
del os.environ['EPOS_TEST_B']
del os.environ['EPOS_TEST_D']
def test_osenv_args():
os.environ['B'] = 'B'
os.environ['D'] = 'D'
fn = envargs(calc, envs=os.environ)
assert fn('a') == 'aBcD'
assert fn('a', 'b') == 'abcD'
assert fn('a', d='d') == 'aBcd'
assert fn('a', b='b', c='/', d='d') == 'ab/d'
del os.environ['B']
del os.environ['D']