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authorLudovic Courtès <ludo@gnu.org>2015-11-23 23:31:53 +0100
committerLudovic Courtès <ludo@gnu.org>2015-11-23 23:34:15 +0100
commit38b92daa81d6c5eca77ae0cc3d454da46a64b48a (patch)
treefd0fff0db6096636bd5556b7c481c46ca1e8a5c5 /tests
parent961d0d2d2237baca7bd2099aebee279765bbd257 (diff)
graph: Add '%bag-with-origins-node-type'.
* guix/scripts/graph.scm (bag-node-edges): Remove 'filter' call. Add case for 'origin'. (%bag-node-type)[edges]: Add filtering here. (%bag-with-origins-node-type): New variable. (%node-types): Add it. * tests/graph.scm ("bag DAG, including origins"): New test. * tests/guix-graph.sh: Add 'bag-with-origins'. * doc/guix.texi (Invoking guix graph): Document it.
Diffstat (limited to 'tests')
-rw-r--r--tests/graph.scm26
-rw-r--r--tests/guix-graph.sh2
2 files changed, 27 insertions, 1 deletions
diff --git a/tests/graph.scm b/tests/graph.scm
index 9c9e3666b7..ad8aea0ada 100644
--- a/tests/graph.scm
+++ b/tests/graph.scm
@@ -134,6 +134,32 @@ edges."
(((labels packages) ...)
(map package-full-name packages))))))))
+(test-assert "bag DAG, including origins"
+ (let-values (((backend nodes+edges) (make-recording-backend)))
+ (let* ((m (lambda* (uri hash-type hash name #:key system)
+ (text-file "foo-1.2.3.tar.gz" "This is a fake!")))
+ (o (origin (method m) (uri "the-uri") (sha256 #vu8(0 1 2))))
+ (p (dummy-package "p" (source o))))
+ (run-with-store %store
+ (export-graph (list p) 'port
+ #:node-type %bag-with-origins-node-type
+ #:backend backend))
+ ;; We should see O among the nodes, with an edge coming from P.
+ (let-values (((nodes edges) (nodes+edges)))
+ (run-with-store %store
+ (mlet %store-monad ((o* (lower-object o))
+ (p* (lower-object p)))
+ (return
+ (and (find (match-lambda
+ ((file "the-uri") #t)
+ (_ #f))
+ nodes)
+ (find (match-lambda
+ ((source target)
+ (and (string=? source (derivation-file-name p*))
+ (string=? target o*))))
+ edges)))))))))
+
(test-assert "derivation DAG"
(let-values (((backend nodes+edges) (make-recording-backend)))
(run-with-store %store
diff --git a/tests/guix-graph.sh b/tests/guix-graph.sh
index e0cbebb753..4d5a755bc1 100644
--- a/tests/guix-graph.sh
+++ b/tests/guix-graph.sh
@@ -24,7 +24,7 @@ guix graph --version
for package in guile-bootstrap coreutils python
do
- for graph in package bag-emerged bag
+ for graph in package bag-emerged bag bag-with-origins
do
guix graph -t "$graph" "$package" | grep "$package"
done