X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft4002-diff-basic.sh;h=cc3681f16118ca70ae9f65a27ccd6f354a6deee1;hb=0eb5ebc1d862737ea2b313d0d77d120b3d114099;hp=56bd3c2be1d7a2ae21e419bb5f6184ba0bf83ff9;hpb=99b52f2e495a2ccdb4ebf2a540a8bc81fa2bcf3d;p=git.git

diff --git a/t/t4002-diff-basic.sh b/t/t4002-diff-basic.sh
index 56bd3c2be..cc3681f16 100755
--- a/t/t4002-diff-basic.sh
+++ b/t/t4002-diff-basic.sh
@@ -168,6 +168,20 @@ test_expect_success \
     'git diff-tree -r $tree_A $tree_B >.test-a &&
      cmp -s .test-a .test-recursive-AB'
 
+test_expect_success \
+    'diff-tree --stdin of known trees.' \
+    'echo $tree_A $tree_B | git diff-tree --stdin > .test-a &&
+     echo $tree_A $tree_B > .test-plain-ABx &&
+     cat .test-plain-AB >> .test-plain-ABx &&
+     cmp -s .test-a .test-plain-ABx'
+
+test_expect_success \
+    'diff-tree --stdin of known trees.' \
+    'echo $tree_A $tree_B | git diff-tree -r --stdin > .test-a &&
+     echo $tree_A $tree_B > .test-recursive-ABx &&
+     cat .test-recursive-AB >> .test-recursive-ABx &&
+     cmp -s .test-a .test-recursive-ABx'
+
 test_expect_success \
     'diff-cache O with A in cache' \
     'git read-tree $tree_A &&