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-rw-r--r--gnu/tests/base.scm21
1 files changed, 21 insertions, 0 deletions
diff --git a/gnu/tests/base.scm b/gnu/tests/base.scm
index 4fe779802b..5786da512c 100644
--- a/gnu/tests/base.scm
+++ b/gnu/tests/base.scm
@@ -150,6 +150,27 @@ info --version")
get-string-all)
marionette)))
+ (test-assert "host name resolution"
+ (match (marionette-eval
+ '(begin
+ ;; Wait for nscd or our requests go through it.
+ (use-modules (gnu services herd))
+ (start-service 'nscd)
+
+ (list (getaddrinfo "localhost")
+ (getaddrinfo #$(operating-system-host-name os))))
+ marionette)
+ ((((? vector?) ..1) ((? vector?) ..1))
+ #t)
+ (x
+ (pk 'failure x #f))))
+
+ (test-equal "host not found"
+ #f
+ (marionette-eval
+ '(false-if-exception (getaddrinfo "does-not-exist"))
+ marionette))
+
(test-assert "screendump"
(begin
(marionette-control (string-append "screendump " #$output