def test_shadow(self):
fname = self.config_file(self.cfgtext1)
cfg = Config()
cfg.add_file(fname)
ns = cfg.ns('section1')
assert ns['key1'] == 'value11'
ns = cfg.ns('section2')
assert ns['key2'] == 'value12'
ns = cfg.ns('section3')
assert not ns.has_key('key3')
fname = self.config_file(self.cfgtext2)
cfg.add_file(fname)
ns = cfg.ns('section1')
assert ns['key1'] == 'value21'
ns = cfg.ns('section2')
assert ns['key2'] == 'value12'
ns = cfg.ns('section3')
assert ns['key3'] == 'value23'
def test_reload(self):
fname = self.config_file(self.cfgold)
cfg = Config()
cfg.add_file(fname)
ns = cfg.ns('section1')
assert ns['key1'] == 'value11'
ns = cfg.ns('section2')
assert ns['key2'] == 'value12'
ns = cfg.ns('section3')
assert not ns.has_key('key3')
fname = self.config_file(self.cfgnew, fname=fname)
api = API()
cfg._change_callback(api)
ns = cfg.ns('section1')
assert ns['key1'] == 'value21'
ns = cfg.ns('section2')
assert not ns.has_key('key2')
ns = cfg.ns('section3')
assert ns['key3'] == 'value23'
