diff options
author | Johannes Sixt <johannes.sixt@telecom.at> | 2007-03-03 22:32:46 +0300 |
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committer | Junio C Hamano <junkio@cox.net> | 2007-03-04 05:59:41 +0300 |
commit | 723024d696a47556baac77700e47fef288691f37 (patch) | |
tree | 6c1d71a57f78ba89d54266cf64ee3a37aaf08251 /t/t6025-merge-symlinks.sh | |
parent | 78a8d641c14dc2f0a306d787fa1e42d400b3af4d (diff) |
Handle core.symlinks=false case in merge-recursive.
If the file system does not support symbolic links (core.symlinks=false),
merge-recursive must write the merged symbolic link text into a regular
file.
While we are here, fix a tiny memory leak in the if-branch that writes
real symbolic links.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 't/t6025-merge-symlinks.sh')
-rw-r--r-- | t/t6025-merge-symlinks.sh | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/t/t6025-merge-symlinks.sh b/t/t6025-merge-symlinks.sh new file mode 100644 index 0000000000..3c1a6972bd --- /dev/null +++ b/t/t6025-merge-symlinks.sh @@ -0,0 +1,62 @@ +#!/bin/sh +# +# Copyright (c) 2007 Johannes Sixt +# + +test_description='merging symlinks on filesystem w/o symlink support. + +This tests that git-merge-recursive writes merge results as plain files +if core.symlinks is false.' + +. ./test-lib.sh + +test_expect_success \ +'setup' ' +git-config core.symlinks false && +> file && +git-add file && +git-commit -m initial && +git-branch b-symlink && +git-branch b-file && +l=$(echo -n file | git-hash-object -t blob -w --stdin) && +echo "120000 $l symlink" | git-update-index --index-info && +git-commit -m master && +git-checkout b-symlink && +l=$(echo -n file-different | git-hash-object -t blob -w --stdin) && +echo "120000 $l symlink" | git-update-index --index-info && +git-commit -m b-symlink && +git-checkout b-file && +echo plain-file > symlink && +git-add symlink && +git-commit -m b-file' + +test_expect_failure \ +'merge master into b-symlink, which has a different symbolic link' ' +! git-checkout b-symlink || +git-merge master' + +test_expect_success \ +'the merge result must be a file' ' +test -f symlink' + +test_expect_failure \ +'merge master into b-file, which has a file instead of a symbolic link' ' +! (git-reset --hard && +git-checkout b-file) || +git-merge master' + +test_expect_success \ +'the merge result must be a file' ' +test -f symlink' + +test_expect_failure \ +'merge b-file, which has a file instead of a symbolic link, into master' ' +! (git-reset --hard && +git-checkout master) || +git-merge b-file' + +test_expect_success \ +'the merge result must be a file' ' +test -f symlink' + +test_done |