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authorLudovic Courtès <ludo@gnu.org>2016-10-28 21:28:18 +0200
committerLudovic Courtès <ludo@gnu.org>2016-10-28 22:30:17 +0200
commit343dc11702bf71876795b5d158cad860deca53a1 (patch)
treef76669e9a32c799380fb7246adddd3521f55a733 /tests/guix-hash.sh
parent12b6c951cf5ca6055a22a2eec85665353f5510e5 (diff)
downloadguix-343dc11702bf71876795b5d158cad860deca53a1.tar.gz
guix hash: Interpret '-' as standard input.
* guix/scripts/hash.scm (guix-hash)[file-hash]: Special-case "-".
* tests/guix-hash.sh: Add test.
* doc/guix.texi (Invoking guix hash): Document it.
Diffstat (limited to 'tests/guix-hash.sh')
-rw-r--r--tests/guix-hash.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/guix-hash.sh b/tests/guix-hash.sh
index 44213d51af..190c9e7f8a 100644
--- a/tests/guix-hash.sh
+++ b/tests/guix-hash.sh
@@ -1,5 +1,5 @@
 # GNU Guix --- Functional package management for GNU
-# Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2013, 2014, 2016 Ludovic Courtès <ludo@gnu.org>
 # Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
 #
 # This file is part of GNU Guix.
@@ -27,6 +27,7 @@ tmpdir="guix-hash-$$"
 trap 'rm -rf "$tmpdir"' EXIT
 
 test `guix hash /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
+test `echo -n | guix hash -` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
 test `guix hash -f nix-base32 /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
 test `guix hash -f hex /dev/null` = e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
 test `guix hash -f base32 /dev/null` = 4oymiquy7qobjgx36tejs35zeqt24qpemsnzgtfeswmrw6csxbkq