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| author | Ludovic Courtès <ludo@gnu.org> | 2020-05-10 00:53:29 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-05-11 23:30:55 +0200 |
| commit | 88a96c568c47c97d05d883ada5afbc4e1200b10f (patch) | |
| tree | 77b36cc42aba2ce6ab9d556f8620f6a9ad7e6388 /tests | |
| parent | 36c2192414dfcc43db767106cede2cc1d0e6e556 (diff) | |
guix graph: Add '--path'.
* guix/scripts/graph.scm (display-path): New procedure.
(%options, show-help): Add '--path'.
(guix-graph): Handle it.
* tests/guix-graph.sh: Add tests.
* doc/guix.texi (Invoking guix graph): Document it.
(Invoking guix size): Mention it.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/guix-graph.sh | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/guix-graph.sh b/tests/guix-graph.sh index 4c37b61b38..ccb4933c88 100644 --- a/tests/guix-graph.sh +++ b/tests/guix-graph.sh @@ -1,5 +1,5 @@ # GNU Guix --- Functional package management for GNU -# Copyright © 2015, 2016, 2019 Ludovic Courtès <ludo@gnu.org> +# Copyright © 2015, 2016, 2019, 2020 Ludovic Courtès <ludo@gnu.org> # Copyright © 2019 Simon Tournier <zimon.toutoune@gmail.com> # # This file is part of GNU Guix. @@ -82,3 +82,17 @@ then false; else true; fi # Try --load-path guix graph -L $module_dir dummy | grep 'label = "dummy' + +# Displaying shortest paths (or lack thereof). +if guix graph --path emacs vim; then false; else true; fi + +path="\ +emacs +gnutls +guile +libffi" +test "`guix graph --path emacs libffi | cut -d '@' -f1`" = "$path" + +# At the derivation level, there's a direct path because libffi is propagated +# via gtk+. +test "`guix graph --path -t derivation emacs libffi | wc -l`" -ge 2 |