diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2018-03-27 14:00:48 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-03-27 14:51:44 +0200 |
| commit | b06a70e05dc6252a3ecb28db5898de7ebc110973 (patch) | |
| tree | 08ed804b9f76857f02bd0b8ab1f34e13c9a0e026 /tests/graph.scm | |
| parent | de0021322d010871d2c144f01f9dc4efc5c231c4 (diff) | |
| download | guix-b06a70e05dc6252a3ecb28db5898de7ebc110973.tar guix-b06a70e05dc6252a3ecb28db5898de7ebc110973.tar.gz | |
graph: Add "module" node type.
* guix/scripts/graph.scm (module-from-package)
(source-module-dependencies*): New procedures.
(%module-node-type): New variable.
(%node-types): Add it.
* guix/modules.scm (source-module-dependencies): Export.
* tests/graph.scm ("module graph"): New test.
* doc/guix.texi (Invoking guix graph): Document it.
Diffstat (limited to 'tests/graph.scm')
| -rw-r--r-- | tests/graph.scm | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/tests/graph.scm b/tests/graph.scm index 00fd37243c..5faa19298a 100644 --- a/tests/graph.scm +++ b/tests/graph.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -271,6 +271,24 @@ edges." (list txt out)) (equal? edges `((,txt ,out))))))))))) +(test-assert "module graph" + (let-values (((backend nodes+edges) (make-recording-backend))) + (run-with-store %store + (export-graph '((gnu packages guile)) 'port + #:node-type %module-node-type + #:backend backend)) + + (let-values (((nodes edges) (nodes+edges))) + (and (member '(gnu packages guile) + (match nodes + (((ids labels) ...) ids))) + (->bool (and (member (list '(gnu packages guile) + '(gnu packages libunistring)) + edges) + (member (list '(gnu packages guile) + '(gnu packages bdw-gc)) + edges))))))) + (test-assert "node-edges" (run-with-store %store (let ((packages (fold-packages cons '()))) |