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dotdrop/tests/test_install.py
2017-05-05 20:32:32 +03:00

125 lines
3.7 KiB
Python

"""
author: deadc0de6 (https://github.com/deadc0de6)
Copyright (c) 2017, deadc0de6
basic unittest for the install function
"""
import unittest
import filecmp
from tests.helpers import *
from dotdrop.dotfile import Dotfile
from dotdrop.dotdrop import install
from dotdrop.installer import Installer
class TestInstall(unittest.TestCase):
CONFIG_NAME = 'config.yaml'
TEMPLATE = '''
# launch the wm
{%@@ if profile == "home" @@%}
exec awesome
{%@@ else @@%}
exec bspwm
{%@@ endif @@%}
'''
RESULT = '''
# launch the wm
exec bspwm
'''
def fake_config(self, path, dotfiles, profile, dotpath):
'''Create a fake config file'''
with open(path, 'w') as f:
f.write('config:\n')
f.write(' backup: true\n')
f.write(' create: true\n')
f.write(' dotpath: %s\n' % (dotpath))
f.write('dotfiles:\n')
for d in dotfiles:
f.write(' %s:\n' % (d.key))
f.write(' dst: %s\n' % (d.dst))
f.write(' src: %s\n' % (d.src))
f.write(' link: %s\n' % str(d.link).lower())
f.write('profiles:\n')
f.write(' %s:\n' % (profile))
for d in dotfiles:
f.write(' - %s\n' % (d.key))
return path
def test_install(self):
'''Test the install function'''
tmp = get_tempfolder()
self.assertTrue(os.path.exists(tmp))
self.addCleanup(clean, tmp)
dst = get_tempfolder()
self.assertTrue(os.path.exists(dst))
self.addCleanup(clean, dst)
# create the dotfile in dotdrop
f1, c1 = create_random_file(tmp)
dst1 = os.path.join(dst, get_string(6))
d1 = Dotfile(get_string(5), dst1, os.path.basename(f1))
f2, c2 = create_random_file(tmp)
dst2 = os.path.join(dst, get_string(6))
d2 = Dotfile(get_string(5), dst2, os.path.basename(f2))
with open(f2, 'w') as f:
f.write(self.TEMPLATE)
f3, _ = create_random_file(tmp, binary=True)
dst3 = os.path.join(dst, get_string(6))
d3 = Dotfile(get_string(5), dst3, os.path.basename(f3))
# to test backup
f4, c4 = create_random_file(tmp)
dst4 = os.path.join(dst, get_string(6))
d4 = Dotfile(get_string(6), dst4, os.path.basename(f4))
with open(dst4, 'w') as f:
f.write(get_string(16))
# to test link
f5, c5 = create_random_file(tmp)
dst5 = os.path.join(dst, get_string(6))
d5 = Dotfile(get_string(6), dst5, os.path.basename(f5), link=True)
# generate the config and stuff
profile = get_string(5)
confpath = os.path.join(tmp, self.CONFIG_NAME)
self.fake_config(confpath, [d1, d2, d3, d4, d5], profile, tmp)
conf = Cfg(confpath)
self.assertTrue(conf is not None)
# install them
conf, opts = load_config(confpath, profile)
opts['safe'] = False
install(opts, conf)
# now compare the generated files
self.assertTrue(os.path.exists(dst1))
self.assertTrue(os.path.exists(dst2))
self.assertTrue(os.path.exists(dst3))
self.assertTrue(os.path.exists(dst5))
# check if 'dst5' is a link whose target is 'f5'
self.assertTrue(os.path.islink(dst5))
self.assertTrue(os.path.realpath(dst5) == os.path.realpath(f5))
# make sure backup is there
b = dst4 + Installer.BACKUP_SUFFIX
self.assertTrue(os.path.exists(b))
self.assertTrue(filecmp.cmp(f1, dst1, shallow=True))
f2content = open(dst2, 'r').read()
self.assertTrue(f2content == self.RESULT)
self.assertTrue(filecmp.cmp(f3, dst3, shallow=True))
def main():
unittest.main()
if __name__ == '__main__':
main()