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| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-04-15 17:06:52 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-04-15 17:19:47 -0400 |
| commit | bd1d554a35b543afa5a79dd483583bf2aad9cf47 (patch) | |
| tree | 4c93824f367f0d0f95ce4231ee563ed8a865317e /test/lib-messages-test.sh | |
| parent | 080d2decb7e3aae1917de9d8a7d5089d74833d65 (diff) | |
libremessages:flag: Fix several things (also librexgettext)
- Fix a bug where it panicked if given an odd number of sub-headings.
- Document the the ability to include sub-headings.
- Fix librexgettext's handling of it. It only worked correctly for times
when it was only called once in a program, or when it was only ever
called with exactly one flag/description pair (and no headings).
Diffstat (limited to 'test/lib-messages-test.sh')
| -rw-r--r-- | test/lib-messages-test.sh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/lib-messages-test.sh b/test/lib-messages-test.sh index 3fcac63..d895d99 100644 --- a/test/lib-messages-test.sh +++ b/test/lib-messages-test.sh @@ -46,3 +46,19 @@ it_fails_with_msg_and_no_args() { libremessages msg || ret=$? [[ $ret != 0 ]] } + +it_allows_subheadings_to_flag() { + # Note that old versions of `flag` panicked if given an odd + # number of headings, so give an odd number here. + libremessages flag \ + -a adesc \ + -b bdesc \ + Head1: \ + -c cdesc > $tmpdir/out + printf '%s\n' \ + ' -a adesc' \ + ' -b bdesc' \ + ' Head1:' \ + ' -c cdesc' > $tmpdir/exp + diff -u $tmpdir/exp $tmpdir/out +} |