merge: refuse --commit with --squash

diff --git a/t/t2030-unresolve-info.sh b/t/t2030-unresolve-info.sh
index cb7effe0a3e38eeba92b43682de9be68e677099e..309199bca272b63499ca69edbb953bcc8c770ecc 100755 (executable)
--- a/t/t2030-unresolve-info.sh
+++ b/t/t2030-unresolve-info.sh
@@ -44,14 +44,21 @@ prime_resolve_undo () {
 
 test_expect_success setup '
        mkdir fi &&
+       printf "a\0a" >binary &&
+       git add binary &&
        test_commit initial fi/le first &&
        git branch side &&
        git branch another &&
+       printf "a\0b" >binary &&
+       git add binary &&
        test_commit second fi/le second &&
        git checkout side &&
        test_commit third fi/le third &&
+       git branch add-add &&
        git checkout another &&
        test_commit fourth fi/le fourth &&
+       git checkout add-add &&
+       test_commit fifth add-differently &&
        git checkout master
 '
 
@@ -113,7 +120,7 @@ test_expect_success 'unmerge with plumbing' '
        prime_resolve_undo &&
        git update-index --unresolve fi/le &&
        git ls-files -u >actual &&
-       test $(wc -l <actual) = 3
+       test_line_count = 3 actual
 '
 
 test_expect_success 'rerere and rerere forget' '
@@ -167,4 +174,22 @@ test_expect_success 'rerere and rerere forget (subdirectory)' '
        test_cmp expect actual
 '
 
+test_expect_success 'rerere forget (binary)' '
+       git checkout -f side &&
+       printf "a\0c" >binary &&
+       git commit -a -m binary &&
+       test_must_fail git merge second &&
+       git rerere forget binary
+'
+
+test_expect_success 'rerere forget (add-add conflict)' '
+       git checkout -f master &&
+       echo master >add-differently &&
+       git add add-differently &&
+       git commit -m "add differently" &&
+       test_must_fail git merge fifth &&
+       git rerere forget add-differently 2>actual &&
+       test_i18ngrep "no remembered" actual
+'
+
 test_done