git-bisect: allow bisecting with only one bad commit.

diff --git a/t/t4102-apply-rename.sh b/t/t4102-apply-rename.sh
index fbb508d389e078263d983bf6736df8f1a0fe7b5d..b4662b03647bd2f36c07ffac24adc6b5df5eef76 100755 (executable)
--- a/t/t4102-apply-rename.sh
+++ b/t/t4102-apply-rename.sh
@@ -13,8 +13,8 @@ test_description='git-apply handling copy/rename patch.
 cat >test-patch <<\EOF
 diff --git a/foo b/bar
 similarity index 47%
-copy from foo
-copy to bar
+rename from foo
+rename to bar
 --- a/foo
 +++ b/bar
 @@ -1 +1 @@
@@ -31,7 +31,7 @@ test_expect_success setup \
 test_expect_success apply \
     'git-apply --index --stat --summary --apply test-patch'
 
-if [ "$(git repo-config --get core.filemode)" = false ]
+if [ "$(git config --get core.filemode)" = false ]
 then
        say 'filemode disabled on the filesystem'
 else
@@ -39,4 +39,24 @@ else
            'test -f bar && ls -l bar | grep "^-..x......"'
 fi
 
+test_expect_success 'apply reverse' \
+    'git-apply -R --index --stat --summary --apply test-patch &&
+     test "$(cat foo)" = "This is foo"'
+
+cat >test-patch <<\EOF
+diff --git a/foo b/bar
+similarity index 47%
+copy from foo
+copy to bar
+--- a/foo
++++ b/bar
+@@ -1 +1 @@
+-This is foo
++This is bar
+EOF
+
+test_expect_success 'apply copy' \
+    'git-apply --index --stat --summary --apply test-patch &&
+     test "$(cat bar)" = "This is bar" -a "$(cat foo)" = "This is foo"'
+
 test_done