test $(git config branch.my4.merge) = refs/heads/master
'
-test_expect_success 'test tracking setup (non-wildcard, not matching)' '
+test_expect_success 'tracking setup fails on non-matching refspec' '
git config remote.local.url . &&
git config remote.local.fetch refs/heads/s:refs/remotes/local/s &&
(git show-ref -q refs/remotes/local/master || git fetch local) &&
- git branch --track my5 local/master &&
- ! test "$(git config branch.my5.remote)" = local &&
- ! test "$(git config branch.my5.merge)" = refs/heads/master
+ test_must_fail git branch --track my5 local/master &&
+ test_must_fail git config branch.my5.remote &&
+ test_must_fail git config branch.my5.merge
'
test_expect_success 'test tracking setup via config' '
git checkout -
'
+test_expect_success '--set-upstream-to fails on a missing dst branch' '
+ test_must_fail git branch --set-upstream-to master does-not-exist
+'
+
+test_expect_success '--set-upstream-to fails on a missing src branch' '
+ test_must_fail git branch --set-upstream-to does-not-exist master
+'
+
+test_expect_success '--set-upstream-to fails on a non-ref' '
+ test_must_fail git branch --set-upstream-to HEAD^{}
+'
+
test_expect_success 'use --set-upstream-to modify HEAD' '
test_config branch.master.remote foo &&
test_config branch.master.merge foo &&