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| author | Øystein Walle <oystwa@gmail.com> | 2023-04-07 20:53:16 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-04-13 18:07:45 +0300 |
| commit | aabfdc9514a51d8d9a2f3afbc29e5044ccf7191b (patch) | |
| tree | ce139c4fbbe04454b87b128865b2047f8ae5070f /t/t6300-for-each-ref.sh | |
| parent | 73876f4861cd3d187a4682290ab75c9dccadbc56 (diff) | |
branch, for-each-ref, tag: add option to omit empty lines
If the given format string expands to the empty string, a newline is
still printed. This makes using the output linewise more tedious. For
example, git update-ref --stdin does not accept empty lines.
Add options to "git branch", "git for-each-ref", and "git tag" to
not print these empty lines. The default behavior remains the same.
Signed-off-by: Øystein Walle <oystwa@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t6300-for-each-ref.sh')
| -rwxr-xr-x | t/t6300-for-each-ref.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index c466fd989f..d4ccc22d99 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -1374,6 +1374,14 @@ test_expect_success 'for-each-ref --ignore-case ignores case' ' test_cmp expect actual ' +test_expect_success 'for-each-ref --omit-empty works' ' + git for-each-ref --format="%(refname)" >actual && + test_line_count -gt 1 actual && + git for-each-ref --format="%(if:equals=refs/heads/main)%(refname)%(then)%(refname)%(end)" --omit-empty >actual && + echo refs/heads/main >expect && + test_cmp expect actual +' + test_expect_success 'for-each-ref --ignore-case works on multiple sort keys' ' # name refs numerically to avoid case-insensitive filesystem conflicts nr=0 && |