tests: at-combinations: increase coverage

Add more tests exercising documented functionality. [fc: commit message and extra tests] Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ramkumar Ramachandra committed May 7, 2013 at 16:55 UTC f58dc19e571bea9b7b079041198c21ec15ac3cea
1 file changed +8
t/t1508-at-combinations.sh
+8
@@ -44,13 +44,21 @@ test_expect_success 'setup' '
44
45 check HEAD ref refs/heads/new-branch
46 check "@{1}" commit new-one
47 +check "HEAD@{1}" commit new-one
48 +check "@{now}" commit new-two
49 +check "HEAD@{now}" commit new-two
50 check "@{-1}" ref refs/heads/old-branch
51 +check "@{-1}@{0}" commit old-two
52 check "@{-1}@{1}" commit old-one
53 check "@{u}" ref refs/heads/upstream-branch
54 +check "HEAD@{u}" ref refs/heads/upstream-branch
55 check "@{u}@{1}" commit upstream-one
56 check "@{-1}@{u}" ref refs/heads/master
57 check "@{-1}@{u}@{1}" commit master-one
58 nonsense "@{u}@{-1}"
59 +nonsense "@{0}@{0}"
60 nonsense "@{1}@{u}"
61 +nonsense "HEAD@{-1}"
62 +nonsense "@{-1}@{-1}"
63
64 test_done