From b06a70e05dc6252a3ecb28db5898de7ebc110973 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Tue, 27 Mar 2018 14:00:48 +0200 Subject: 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. --- tests/graph.scm | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'tests') 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 +;;; Copyright © 2015, 2016, 2017, 2018 Ludovic Courtès ;;; ;;; 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 '()))) -- cgit v1.2.3