tests: configuration: Add a test to cover 'unset regression.

[jackhill/guix/guix.git] / tests / cache.scm

diff --git a/tests/cache.scm b/tests/cache.scm
index e46cdd8..d495ace 100644 (file)
--- a/tests/cache.scm
+++ b/tests/cache.scm
@@ -1,5 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2017 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2017, 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2022 Simon Tournier <zimon.toutoune@gmail.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -24,13 +25,6 @@
   #:use-module ((guix utils) #:select (call-with-temporary-directory))
   #:use-module (ice-9 match))
 
-(cond-expand
-  (guile-2.2
-   ;; Guile 2.2.2 has a bug whereby 'time-monotonic' objects have seconds and
-   ;; nanoseconds swapped (fixed in Guile commit 886ac3e).  Work around it.
-   (define time-monotonic time-tai))
-  (else #t))
-
 (test-begin "cache")
 
 (test-equal "remove-expired-cache-entries"
@@ -81,6 +75,20 @@
       (lambda (port)
         (display 0 port)))))
 
+(test-equal "maybe-remove-expired-cache-entries, empty cache"
+  '("a" "b" "c")
+  (test-cache-cleanup cache
+    (call-with-output-file (string-append cache "/last-expiry-cleanup")
+      (lambda (port)
+        (display "" port)))))
+
+(test-equal "maybe-remove-expired-cache-entries, corrupted cache"
+  '("a" "b" "c")
+  (test-cache-cleanup cache
+    (call-with-output-file (string-append cache "/last-expiry-cleanup")
+      (lambda (port)
+        (display "1\"34657890" port)))))
+
 (test-end "cache")
 
 ;;; Local Variables: