Make `assert_bash_type' reflect bash-side where `have perl' is checked,
and not perldoc, to determine whether `perldoc' completion should be
installed.
Many basic commands do not have long options on non-GNU systems, mark such
tests as unsupported (if the command doesn't respond to --help) instead of
failing.
Implemented with the new $failcmd parameter to assert_exec().
Improve test suite.
Thanks to Leonard Crestez (Alioth: #311396, Debian: #511788).
`assert_complete' is improved. It proved difficult to tell tcl to ignore
backslash escapes, e.g. the `\b' is no BACKSPACE but a literal `b'. The added
function `split_words_bash' should to the trick now.
Added function `assert_no_complete' which can also be reached by calling
`assert_complete' with an empty `expected' argument:
assert_complete "" qwerty
Added test suite function `get_known_hosts' which calls bash's `_known_hosts_real'.
Also the `finger' test "Tab should complete partial hostname" now skips hosts starting with character in COMP_WORDBREAKS leaving that to test for another test case.
See also: https://alioth.debian.org/tracker/?func=detail&atid=413095&aid=312220&group_id=100114
Some versions of the default word list for look may return
non-completable entries (e.g. due to sort order mismatch -- dictionary
vs non-dictionary one, case sensitivity etc -- between sort order in
default word list and look's defaults). As a side effect, fixes also
the test case when a lot of words are returned.
While at it, drop --eval completion test because I couldn't get it to
work with assert_complete (probably because I couldn't escape the
command properly here, see --eval|-E completion in contrib/rpm), and
no longer needed match_max fiddling.
The linefeed between the final "d" and "}" seems to be significant for
these versions of sed. And they are quite anal about comments, so
move them outside of the sed statement here.
Directories `a\b' and `a*b' are now created run-time on a
non-Cygwin/Windows system only. Tests concerning these directories will
also be run only on a non-Cygwin/Windows system.
(Alioth #312191)
On bash-3, completing a b c: with COMP_WORDBREAKS -= : would result in the
current word being bc: (Alioth #312190)
Added unit test, run via:
./run unit/_get_cword.exp
