revert: show warning when reverting subrepos that do not support revert
The warning is similar to the warning that was shown before hgsubrepo revert
support was added, with the exception that now the subrepo type is shown.
For example, when trying to revert a git subrepo located in "include/mygitsub",
the warning message would be:
include/mygitsub: reverting git subrepos is unsupported
test command parsing and dispatch
$ "$TESTDIR/hghave" no-outer-repo || exit 80
$ dir=`pwd`
$ hg init a
$ cd a
Redundant options used to crash (issue436):
$ hg -v log -v
$ hg -v log -v x
$ echo a > a
$ hg ci -Ama
adding a
Missing arg:
$ hg cat
hg cat: invalid arguments
hg cat [OPTION]... FILE...
output the current or given revision of files
options:
-o --output FORMAT print output to file with formatted name
-r --rev REV print the given revision
--decode apply any matching decode filter
-I --include PATTERN [+] include names matching the given patterns
-X --exclude PATTERN [+] exclude names matching the given patterns
[+] marked option can be specified multiple times
use "hg help cat" to show the full help text
[255]
[defaults]
$ hg cat a
a
$ cat >> $HGRCPATH <<EOF
> [defaults]
> cat = -r null
> EOF
$ hg cat a
a: no such file in rev 000000000000
[1]
No repo:
$ cd $dir
$ hg cat
abort: no repository found in '$TESTTMP' (.hg not found)!
[255]