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authorLudovic Courtès <ludo@gnu.org>2014-02-21 17:37:55 +0100
committerLudovic Courtès <ludo@gnu.org>2014-02-21 23:49:52 +0100
commita93e91ff484005e05491621664ab71f888ad2ba2 (patch)
treebc9e01f0b9bd52fc5c584f59e87b8ba78f6629cd /tests/nar.scm
parent86d07a5514d859772980ef87e39f6e2b668655c0 (diff)
downloadpatches-a93e91ff484005e05491621664ab71f888ad2ba2.tar
patches-a93e91ff484005e05491621664ab71f888ad2ba2.tar.gz
nar: 'write-file' can write to non-file ports.
* guix/nar.scm (write-contents): Use 'sendfile' only when P is a file port. * tests/nar.scm ("write-file supports non-file output ports"): New test.
Diffstat (limited to 'tests/nar.scm')
-rw-r--r--tests/nar.scm7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/nar.scm b/tests/nar.scm
index 9f21f990c8..7ae8cf0aa7 100644
--- a/tests/nar.scm
+++ b/tests/nar.scm
@@ -183,6 +183,13 @@
(test-begin "nar")
+(test-assert "write-file supports non-file output ports"
+ (let ((input (string-append (dirname (search-path %load-path "guix.scm"))
+ "/guix"))
+ (output (%make-void-port "w")))
+ (write-file input output)
+ #t))
+
(test-assert "write-file + restore-file"
(let* ((input (string-append (dirname (search-path %load-path "guix.scm"))
"/guix"))