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authorLudovic Courtès <ludo@gnu.org>2016-01-02 22:12:36 +0100
committerLudovic Courtès <ludo@gnu.org>2016-01-02 22:25:41 +0100
commitf88282af38dfe805034686e88bab734c582ef74d (patch)
treeb1063426d58389b73067fc0e7c81c5534335ec8a
parent1ae858f33313ff6e74cfad2b7ecd1d271938e775 (diff)
graph: %BAG-EMERGED-NODE-TYPE filters out origins.
Fixes <http://bugs.gnu.org/22280>. Reported by Leo Famulari <leo@famulari.name>. * guix/scripts/graph.scm (%bag-emerged-node-type)[edges]: Mimic %BAG-NODE-TYPE. This is a followup to 38b92da.
-rw-r--r--guix/scripts/graph.scm6
-rw-r--r--tests/graph.scm14
2 files changed, 12 insertions, 8 deletions
diff --git a/guix/scripts/graph.scm b/guix/scripts/graph.scm
index 9255f0018a..9d9eb2236c 100644
--- a/guix/scripts/graph.scm
+++ b/guix/scripts/graph.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -171,7 +171,9 @@ GNU-BUILD-SYSTEM have zero dependencies."
(description "same as 'bag', but without the bootstrap nodes")
(identifier bag-node-identifier)
(label node-full-name)
- (edges (lift1 bag-node-edges-sans-bootstrap %store-monad))))
+ (edges (lift1 (compose (cut filter package? <>)
+ bag-node-edges-sans-bootstrap)
+ %store-monad))))
;;;
diff --git a/tests/graph.scm b/tests/graph.scm
index 04c6e74279..daf64dc56d 100644
--- a/tests/graph.scm
+++ b/tests/graph.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -89,16 +89,18 @@ edges."
(test-assert "bag-emerged DAG"
(let-values (((backend nodes+edges) (make-recording-backend)))
- (let ((p (dummy-package "p"))
- (implicit (map (match-lambda
- ((label package) package))
- (standard-packages))))
+ (let* ((o (dummy-origin (method (lambda _
+ (text-file "foo" "bar")))))
+ (p (dummy-package "p" (source o)))
+ (implicit (map (match-lambda
+ ((label package) package))
+ (standard-packages))))
(run-with-store %store
(export-graph (list p) 'port
#:node-type %bag-emerged-node-type
#:backend backend))
;; We should see exactly P and IMPLICIT, with one edge from P to each
- ;; element of IMPLICIT.
+ ;; element of IMPLICIT. O must not appear among NODES.
(let-values (((nodes edges) (nodes+edges)))
(and (equal? (match nodes
(((labels names) ...)