diff options
| -rwxr-xr-x | git-merge-one-file.sh | 5 | ||||
| -rwxr-xr-x | t/t1004-read-tree-m-u-wf.sh | 46 |
2 files changed, 49 insertions, 2 deletions
diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh index 9ee3f80452..e1eb963266 100755 --- a/git-merge-one-file.sh +++ b/git-merge-one-file.sh @@ -48,10 +48,11 @@ case "${1:-.}${2:-.}${3:-.}" in ;; "..$3") echo "Adding $4" - test -f "$4" || { + if test -f "$4" + then echo "ERROR: untracked $4 is overwritten by the merge." exit 1 - } + fi git update-index --add --cacheinfo "$7" "$3" "$4" && exec git checkout-index -u -f -- "$4" ;; diff --git a/t/t1004-read-tree-m-u-wf.sh b/t/t1004-read-tree-m-u-wf.sh index 9d1371c2c6..283e77cc51 100755 --- a/t/t1004-read-tree-m-u-wf.sh +++ b/t/t1004-read-tree-m-u-wf.sh @@ -157,4 +157,50 @@ test_expect_success '3-way not overwriting local changes (their side)' ' ' +test_expect_success 'D/F setup' ' + + git reset --hard && + + git checkout side-a && + rm -f subdir/file2 && + mkdir subdir/file2 && + echo qfwfq >subdir/file2/another && + git add subdir/file2/another && + test_tick && + git commit -m "side-a changes file2 to directory" + +' + +test_expect_success 'D/F' ' + + git checkout side-b && + git read-tree -m -u branch-point side-b side-a && + git ls-files -u >actual && + ( + a=$(git rev-parse branch-point:subdir/file2) + b=$(git rev-parse side-a:subdir/file2/another) + echo "100644 $a 1 subdir/file2" + echo "100644 $a 2 subdir/file2" + echo "100644 $b 3 subdir/file2/another" + ) >expect && + test_cmp actual expect + +' + +test_expect_success 'D/F resolve' ' + + git reset --hard && + git checkout side-b && + git merge-resolve branch-point -- side-b side-a + +' + +test_expect_success 'D/F recursive' ' + + git reset --hard && + git checkout side-b && + git merge-recursive branch-point -- side-b side-a + +' + test_done |