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| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-02-21 22:38:50 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-02-24 00:41:37 +0300 |
| commit | 503cddacb63b9a37d063de5b11ac188de822e06f (patch) | |
| tree | a29bf3320d0a3f0d3e91fdf071d8a4f31b01599b /t/t0012-help.sh | |
| parent | 5e8068b74df8d0c58042a3ffe1c09dbffbbc63f7 (diff) | |
help: error if [-a|-g|-c] and [-i|-m|-w] are combined
Add more sanity checking to "git help" usage by erroring out if these
man viewer options are combined with incompatible command-modes that
will never use these documentation viewers.
This continues the work started in d35d03cf93e (help: simplify by
moving to OPT_CMDMODE(), 2021-09-22) of adding more sanity checking to
"git help". Doing this allows us to clarify the "SYNOPSIS" in the
documentation, and the "git help -h" output.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t0012-help.sh')
| -rwxr-xr-x | t/t0012-help.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/t/t0012-help.sh b/t/t0012-help.sh index c87730aa92..f12783fd15 100755 --- a/t/t0012-help.sh +++ b/t/t0012-help.sh @@ -49,6 +49,16 @@ test_expect_success 'invalid usage' ' test_expect_code 129 git help --config-sections-for-completion add ' +for opt in '-a' '-g' '-c' '--config-for-completion' '--config-sections-for-completion' +do + test_expect_success "invalid usage of '$opt' with [-i|-m|-w]" ' + git help $opt && + test_expect_code 129 git help $opt -i && + test_expect_code 129 git help $opt -m && + test_expect_code 129 git help $opt -w + ' +done + test_expect_success "works for commands and guides by default" ' configure_help && git help status && |