Remove the CLI help menu from the cram tests

mbarbin · mbarbin · commit 2c1325df6df5 · 2025-10-10T11:29:38.000+02:00
The exact formatting of this output may change with dependencies upgrades and
it's best to rely on other tests to exercise the code.

Besides, we already monitor this menu in the documentation, where we can be a
bit more permissive as we'd expect to compile the doc with exactly one specific
combination of dependencies.
diff --git a/test/cram/run.t b/test/cram/run.t
@@ -296,112 +296,3 @@ revision.
   dir/hello
 
   $ volgo-vcs git worktree remove .worktree/rev1
-
-Vcs's help for review.
-
-  $ volgo-vcs --help=plain
-  NAME
-         volgo-vcs - Call a command from the vcs interface.
-  
-  SYNOPSIS
-         volgo-vcs COMMAND …
-  
-         This is an executable to test the Version Control System (vcs)
-         library.
-  
-          
-  
-         We expect a 1:1 mapping between the function exposed in the [Vcs.S]
-         and the sub commands exposed here, plus additional ones.
-  
-  COMMANDS
-         add [OPTION]… file
-             Add a file to the index.
-  
-         branch-revision [OPTION]… [BRANCH]
-             Get the revision of a branch.
-  
-         commit [--message=MSG] [--quiet] [OPTION]…
-             Commit a file.
-  
-         current-branch [--opt] [OPTION]…
-             Print the current branch.
-  
-         current-revision [OPTION]…
-             Print the revision of HEAD.
-  
-         descendance [OPTION]… REV REV
-             Print descendance relation between 2 revisions.
-  
-         find-enclosing-repo-root [--from=path/to/dir] [--store=VAL]
-         [OPTION]…
-             Find the root of the enclosing-repo.
-  
-         gca [OPTION]… [REV]…
-             Print greatest common ancestors of revisions.
-  
-         git [OPTION]… [ARG]…
-             Run the git cli.
-  
-         graph [OPTION]…
-             Compute graph of current repo.
-  
-         hg [OPTION]… [ARG]…
-             Run the hg cli.
-  
-         init [--quiet] [OPTION]… path/to/root
-             Initialize a new repository.
-  
-         load-file [OPTION]… path/to/file
-             Print a file from the filesystem (aka cat).
-  
-         log [OPTION]…
-             Show the log of current repo.
-  
-         ls-files [--below=PATH] [OPTION]…
-             List versioned file.
-  
-         name-status [OPTION]… BASE TIP
-             Show a summary of the diff between 2 revs.
-  
-         num-status [OPTION]… BASE TIP
-             Show a summary of the number of lines of diff between 2 revs.
-  
-         read-dir [OPTION]… path/to/dir
-             Print the list of files in a directory.
-  
-         refs [OPTION]…
-             Show the refs of current repo.
-  
-         rename-current-branch [OPTION]… branch
-             Move/rename a branch to a new name.
-  
-         save-file [OPTION]… FILE
-             Save stdin to a file from the filesystem (aka tee).
-  
-         set-user-config [--user.email=EMAIL] [--user.name=USER] [OPTION]…
-             Changes some settings in the user config.
-  
-         show-file-at-rev [--rev=REV] [OPTION]… FILE
-             Show the contents of file at a given revision.
-  
-  COMMON OPTIONS
-         --help[=FMT] (default=auto)
-             Show this help in format FMT. The value FMT must be one of auto,
-             pager, groff or plain. With auto, the format is pager or plain
-             whenever the TERM env var is dumb or undefined.
-  
-         --version
-             Show version information.
-  
-  EXIT STATUS
-         volgo-vcs exits with:
-  
-         0   on success.
-  
-         123 on indiscriminate errors reported on standard error.
-  
-         124 on command line parsing errors.
-  
-         125 on unexpected internal errors (bugs).
-  
