def test_overlay(self):
path1 = self.dir.write('etc/myapp.yml', '''
base: 1
user: bad
file: bad
''')
path2 = self.dir.write('home/.myapp.yml', '''
user: 2
file: bad-user
''')
path3 = self.dir.write('app.yml', '''
file: 3
''')
config = Config.from_file(path1)
config.merge(Config.from_file(path2))
config.merge(Config.from_file(path3))
config.validate(Schema({str: int}))
compare(config.base, expected=1)
compare(config.user, expected=2)
compare(config.file, expected=3)
def test_path(self):
with NamedTemporaryFile() as source:
source.write('{"x": 1}')
source.flush()
config = Config.from_file(source.name)
compare(config.x, expected=1)
