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import pytest
from dotfiles.dotfile import Dotfile
from dotfiles.exceptions import IsSymlink
class TestDotfile(object):
def test_state_error(self, repo, home):
dotfile = Dotfile(home.join('.vimrc'), repo.join('vimrc'))
assert dotfile.state == 'error'
def test_state_missing(self, repo, home):
dotfile = Dotfile(home.join('.vimrc'), repo.ensure('vimrc'))
assert dotfile.state == 'missing'
def test_state_conflict(self, repo, home):
dotfile = Dotfile(home.ensure('.vimrc'), repo.ensure('vimrc'))
assert dotfile.state == 'conflict'
def test_state_ok(self, repo, home):
name = home.join('.vimrc')
target = repo.ensure('vimrc')
dotfile = Dotfile(name, target)
name.mksymlinkto(target)
assert dotfile.state == 'ok'
name.remove()
assert dotfile.state == 'missing'
@pytest.mark.parametrize('times', range(1, 4))
def test_add(self, repo, home, times):
name = home.ensure('.vimrc')
target = repo.join('vimrc')
Dotfile(name, target).add()
assert target.check(file=1, link=0)
assert name.check(file=1, link=1)
assert name.samefile(target)
for x in range(2, times):
with pytest.raises(IsSymlink):
Dotfile(name, target).add()
assert target.check(file=1, link=0)
assert name.check(file=1, link=1)
assert name.samefile(target)
@pytest.mark.parametrize('times', range(1, 4))
def test_remove(self, repo, home, times):
name = home.join('.vimrc')
target = repo.ensure('vimrc')
name.mksymlinkto(target)
Dotfile(name, target).remove()
assert not target.check()
assert name.check(file=1, link=0)
for x in range(2, times):
with pytest.raises(Exception):
# TODO: verify exception type once those exists
Dotfile(name, target).remove()
assert not target.check()
assert name.check(file=1, link=0)
@pytest.mark.parametrize('times', range(1, 4))
def test_link(self, repo, home, times):
name = home.join('.vimrc')
target = repo.ensure('vimrc')
Dotfile(name, target).link()
assert target.check(file=1, link=0)
assert name.check(file=1, link=1)
assert name.samefile(target)
for x in range(2, times):
with pytest.raises(Exception):
# TODO: verify exception type once those exists
Dotfile(name, target).link()
assert target.check(file=1, link=0)
assert name.check(file=1, link=1)
assert name.samefile(target)
@pytest.mark.xfail(reason='TODO')
def test_unlink(self):
assert False
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