Add more GListStore/GListModel tests
Some work inspired by !303 (merged) to get our coverage of list models up to 100%, and fix a couple of other minor bugs I found in the process.
See also !303 (merged).
Some work inspired by !303 (merged) to get our coverage of list models up to 100%, and fix a couple of other minor bugs I found in the process.
See also !303 (merged).