def call_FUT(self, filename, variables):
from mrbob.rendering import render_filename
return render_filename(filename, variables)
def test_missing_key():
with raises(KeyError):
render_filename('foo+bar+blub', dict())
def test_no_substitution():
assert render_filename('foobar',
dict(foo='127.0.0.1')) == 'foobar'
def test_single_plus_not_substituted():
assert render_filename('foo+bar',
dict(foo='127.0.0.1',
bar='em0')) == 'foo+bar'
def test_multiple_filename_substitution():
assert render_filename('+device+_+ip_addr+.conf',
dict(ip_addr='127.0.0.1',
device='em0')) == 'em0_127.0.0.1.conf'
def test_filename_substitution():
assert render_filename('em0_+ip_addr+.conf',
dict(ip_addr='127.0.0.1')) == 'em0_127.0.0.1.conf'
