def test_home():
homedir = join("test", "HOME")
try:
shutil.rmtree(homedir)
except OSError:
pass
dotfiles.mkdir(homedir)
yield homedir
try:
shutil.rmtree(homedir)
except OSError:
pass
def test_deploy_vim():
dotfiles.HOME = join("test", "HOME")
dotfiles.DOTFILES = join("test", "DOTFILES")
dotfiles.mkdir(dotfiles.HOME)
dotfiles.deploy_vim("https://github.com/goerz/vimrc.git", DummyOptions())
assert isfile(join(dotfiles.HOME, ".vimrc"))
assert isdir(join(dotfiles.HOME, ".vim"))
assert isfile(join(dotfiles.HOME, ".vim", "vimrc"))
# A second call should update the repository
dotfiles.deploy_vim("https://github.com/goerz/vimrc.git", DummyOptions())
def test_deploy_repo(test_home):
"""Test deployment of a git repo"""
dotfiles.HOME = test_home
dotfiles.DOTFILES = join('test', 'DOTFILES')
dotfiles.mkdir(dotfiles.HOME)
# checkout (failing)
dotfiles.mkdir(os.path.join(dotfiles.HOME, 'myvimdir'))
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions())
assert isdir(join(dotfiles.HOME, 'myvimdir'))
assert not isfile(join(dotfiles.HOME, 'myvimdir', 'init.vim'))
# overwrite checkout
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions(overwrite=True))
assert isdir(join(dotfiles.HOME, 'myvimdir'))
assert isfile(join(dotfiles.HOME, 'myvimdir', 'init.vim'))
# refresh
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions(), allow_uninstall='clean')
# clean uninstall
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions(uninstall=True))
assert not isfile(join(dotfiles.HOME, 'myvimdir', 'init.vim'))
assert not isdir(join(dotfiles.HOME, 'myvimdir'))
# new checkout
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions())
with open(os.path.join(dotfiles.HOME, 'myvimdir', 'new_file.txt'), 'w') \
as out_fh:
out_fh.write("Hello World")
assert isdir(join(dotfiles.HOME, 'myvimdir'))
assert isfile(join(dotfiles.HOME, 'myvimdir', 'init.vim'))
assert isfile(join(dotfiles.HOME, 'myvimdir', 'new_file.txt'))
# clean uninstall (failing)
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions(uninstall=True), allow_uninstall='clean')
assert isfile(join(dotfiles.HOME, 'myvimdir', 'new_file.txt'))
# dirty uninstall
dotfiles.deploy_repo('https://github.com/goerz/vimrc.git', 'myvimdir',
DummyOptions(uninstall=True), allow_uninstall='dirty')
assert not isdir(join(dotfiles.HOME, 'myvimdir'))
def test_deploy_vim(test_home, monkeypatch):
"""Test vim deployment"""
dotfiles.HOME = test_home
dotfiles.DOTFILES = join('test', 'DOTFILES')
monkeypatch.delenv('XDG_CONFIG_HOME', raising=False)
dotfiles.mkdir(dotfiles.HOME)
dotfiles.deploy_vim('https://github.com/goerz/vimrc.git', DummyOptions())
assert islink(join(dotfiles.HOME, '.vimrc'))
assert isdir(join(dotfiles.HOME, '.vim'))
assert isfile(join(dotfiles.HOME, '.vim', 'init.vim'))
assert islink(join(dotfiles.HOME, '.config', 'nvim'))
assert isfile(join(dotfiles.HOME, '.config', 'nvim', 'init.vim'))
# A second call should update the repository
dotfiles.deploy_vim('https://github.com/goerz/vimrc.git', DummyOptions())
# uninstall
dotfiles.deploy_vim('https://github.com/goerz/vimrc.git',
DummyOptions(uninstall=True))
assert not isfile(join(dotfiles.HOME, '.vimrc'))
assert not islink(join(dotfiles.HOME, '.config', 'nvim'))
assert not isfile(join(dotfiles.HOME, '.config', 'nvim', 'init.vim'))
def test_make_link(test_home):
dotfiles.HOME = test_home
dotfiles.DOTFILES = join('test', 'DOTFILES')
# create simple file
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions())
src_file = join(dotfiles.DOTFILES, '.bashrc')
target_file = join(dotfiles.HOME, '.bashrc')
assert isfile(target_file)
# If the file exists and is linked correctly, making another link will do
# nothing
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions())
assert isfile(target_file)
# if the file exists as a proper file, an error should be raised
os.unlink(target_file)
with open(target_file, 'w') as out_fh:
out_fh.write("# .bashrc")
try:
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(quiet=True))
raise AssertionError("linking over existing proper file should fail")
except OSError:
pass
# we may also confirm the overwrite interactively
orig_input = dotfiles.input
dotfiles.input = lambda query: 'yes'
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(quiet=False))
dotfiles.input = orig_input
assert isfile(target_file)
# or give the overwrite option
os.unlink(target_file)
with open(target_file, 'w') as out_fh:
out_fh.write("# .bashrc")
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(overwrite=True))
assert isfile(target_file)
assert (realpath(target_file) == realpath(src_file))
# What should never work, however, is to overwrite a folder
os.unlink(target_file)
dotfiles.mkdir(target_file)
try:
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(overwrite=True))
raise AssertionError("overwriting existing folder should fail")
except OSError:
pass
shutil.rmtree(target_file)
# The uninstall option should remove the file
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions())
assert isfile(target_file)
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(uninstall=True))
assert not isfile(target_file)
# but only if the file is actually linked correctly
dotfiles.mkdir(dotfiles.HOME)
with open(target_file, 'w') as out_fh:
out_fh.write("# .bashrc")
assert isfile(target_file)
dotfiles.make_link('.bashrc', '.bashrc', DummyOptions(uninstall=True))
assert isfile(target_file)
check_link("test/HOME/bin/ack", "../.dotfiles/HOME/bin/ack")
assert os.access(join(dotfiles.HOME, "bin", "ack"), os.X_OK)
check_link("test/HOME/.bashrc", ".dotfiles/HOME/.bashrc")
check_link("test/HOME/.grace/gracerc.user", "../.dotfiles/HOME/.grace/gracerc.user")
check_link("test/HOME/.grace/templates/Default.agr", "../../.dotfiles/HOME/.grace/templates/Default.agr")
check_link("test/HOME/.config/Terminal/terminalrc", "../../.dotfiles/HOME/.config/Terminal/terminalrc")
# Running make_links again should not change anything
dotfiles.make_links("HOME", DummyOptions())
check_link("test/HOME/.bashrc", ".dotfiles/HOME/.bashrc")
check_link("test/HOME/.grace/gracerc.user", "../.dotfiles/HOME/.grace/gracerc.user")
check_link("test/HOME/.grace/templates/Default.agr", "../../.dotfiles/HOME/.grace/templates/Default.agr")
check_link("test/HOME/.config/Terminal/terminalrc", "../../.dotfiles/HOME/.config/Terminal/terminalrc")
# uninstall should remove all linked files and empty folders
dotfiles.make_links("HOME", DummyOptions(uninstall=True))
assert isdir(dotfiles.DOTFILES)
assert not isfile(join(dotfiles.HOME, ".bashrc"))
assert not isdir(join(dotfiles.HOME, ".grace"))
if __name__ == "__main__":
dotfiles.HOME = join("test", "HOME")
dotfiles.DOTFILES = join("test", "DOTFILES")
if isdir(dotfiles.HOME):
shutil.rmtree(dotfiles.HOME)
dotfiles.mkdir(dotfiles.HOME)
nose.runmodule()
