def test_report_changes_to_make(self):
data = {
'keep-not-watching': ['keep/not.watching'],
'keep-watching': ['keep/watching'],
'watch': ['start/watching'],
'unwatch': ['stop/watching']}
cmd = UpdateCommand(StubConfig())
cmd.report_changes_to_make(data)
self.stdout.seek(0)
self.assertMultiLineEqual(
'\n'.join((
'NO SUBSCRIPTION CHANGES:',
' - keep not watching: keep/not.watching',
' - keep watching: keep/watching',
'',
'SUBSCRIPTION CHANGES:',
' - add subscription: start/watching',
' - remove subscription: stop/watching',
'',
'SUMMARY:',
' - Keep watching: 1',
' - Keep not watching: 1',
' - Start watching: 1',
' - Stop watching: 1',
'')),
self.stdout.read())
