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author | Chayoung You <yousbe@gmail.com> | 2019-01-01 23:05:09 +0900 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2019-01-03 11:48:18 -0800 |
commit | 6d54f528c74604b289ce7237cd30a1cfc5511f18 (patch) | |
tree | ce97ca564d03042d40ad0eef98d7dabb3f535463 /t/t9902-completion.sh | |
parent | zsh: complete unquoted paths with spaces correctly (diff) | |
download | tgif-6d54f528c74604b289ce7237cd30a1cfc5511f18.tar.xz |
completion: treat results of git ls-tree as file paths
Let's say there are files named 'foo bar.txt', and 'abc def/test.txt' in
repository. When following commands trigger a completion:
git show HEAD:fo<Tab>
git show HEAD:ab<Tab>
The completion results in bash/zsh:
git show HEAD:foo bar.txt
git show HEAD:abc def/
Where the both of them have an unescaped space in paths, so they'll be
misread by git. All entries of git ls-tree either a filename or a
directory, so __gitcomp_file() is proper rather than __gitcomp_nl().
Note the commit f12785a3, which handles quoted paths properly. Like this
case, we should dequote $cur_ for ?*:* case. For example, let's say
there is untracked directory 'abc deg', then trigger a completion:
git show HEAD:abc\ de<Tab>
git show HEAD:'abc de<Tab>
git show HEAD:"abc de<Tab>
should uniquely complete 'abc def', but bash completes 'abc def' and
'abc deg' instead. In zsh, triggering a completion:
git show HEAD:abc\ def/<Tab>
should complete 'test.txt', but nothing comes. The both problems will be
resolved by dequoting paths.
__git_complete_revlist_file() passes arguments to __gitcomp_nl() where
the first one is a list something like:
abc def/Z
foo bar.txt Z
where Z is the mark of the EOL.
- The trailing space of blob in __git ls-tree | sed.
It makes the completion results become:
git show HEAD:foo\ bar.txt\ <CURSOR>
So git will try to find a file named 'foo bar.txt ' instead.
- The trailing slash of tree in __git ls-tree | sed.
It makes the completion results on zsh become:
git show HEAD:abc\ def/ <CURSOR>
So that the last space on command like should be removed on zsh to
complete filenames under 'abc def/'.
Signed-off-by: Chayoung You <yousbe@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t9902-completion.sh')
-rwxr-xr-x | t/t9902-completion.sh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index 137fdc9bd5..94157e5879 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -1515,8 +1515,8 @@ test_expect_success 'show completes all refs' ' test_expect_success '<ref>: completes paths' ' test_completion "git show mytag:f" <<-\EOF - file1 Z - file2 Z + file1Z + file2Z EOF ' @@ -1525,7 +1525,7 @@ test_expect_success 'complete tree filename with spaces' ' git add "name with spaces" && git commit -m spaces && test_completion "git show HEAD:nam" <<-\EOF - name with spaces Z + name with spacesZ EOF ' @@ -1534,8 +1534,8 @@ test_expect_success 'complete tree filename with metacharacters' ' git add "name with \${meta}" && git commit -m meta && test_completion "git show HEAD:nam" <<-\EOF - name with ${meta} Z - name with spaces Z + name with ${meta}Z + name with spacesZ EOF ' |