apply: --3way with add/add conflict

diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index ed24ddd88a828408f4edca008b559a70f5749769..8b4e80de9627d9a8fa90a31edbe05c2c70f1d4b3 100755 (executable)
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -107,4 +107,23 @@ test_expect_success 'diff --no-index with binary creation' '
        test_cmp expected actual
 '
 
+cat >expect <<EOF
+ binfile  |   Bin 0 -> 1026 bytes
+ textfile | 10000 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+EOF
+
+test_expect_success 'diff --stat with binary files and big change count' '
+       echo X | dd of=binfile bs=1k seek=1 &&
+       git add binfile &&
+       i=0 &&
+       while test $i -lt 10000; do
+               echo $i &&
+               i=$(($i + 1))
+       done >textfile &&
+       git add textfile &&
+       git diff --cached --stat binfile textfile >output &&
+       grep " | " output >actual &&
+       test_cmp expect actual
+'
+
 test_done