Clean up files created by arc-mode-tests

* test/lisp/arc-mode-tests.el (arc-mode-test-zip-ensure-ext):
Remove created files at the end of the test.

diff --git a/test/lisp/arc-mode-tests.el b/test/lisp/arc-mode-tests.el
index b6e06a563fe18c3229822f8b57f3553cef8bdf27..c42fd8d432c1dbca766f061b856907aadd96fd1a 100644 (file)
--- a/test/lisp/arc-mode-tests.el
+++ b/test/lisp/arc-mode-tests.el
@@ -50,17 +50,20 @@
   "Regression test for bug#61326."
   (skip-unless (executable-find "zip"))
   (let* ((default-directory arc-mode-tests-data-directory)
+         (created-files nil)
          (base-zip-1 "base-1.zip")
          (base-zip-2 "base-2.zip")
          (content-1 '("1" "2"))
          (content-2 '("3" "4"))
          (make-file (lambda (name)
+                      (push name created-files)
                       (with-temp-buffer
                         (insert name)
                         (write-file name))))
          (make-zip
           (lambda (zip files)
             (delete-file zip nil)
+            (push zip created-files)
             (funcall (archive--act-files '("zip") files) zip)))
          (update-fn
           (lambda (zip-nonempty)
@@ -92,26 +95,35 @@
           (lambda (zip mod-fn)
             (let ((zip-base (concat zip ".zip"))
                   (tag (gensym)))
+              (push zip created-files)
               (copy-file base-zip-1 zip t)
+              (push zip-base created-files)
               (copy-file base-zip-2 zip-base t)
               (file-has-changed-p zip tag)
               (file-has-changed-p zip-base tag)
               (funcall mod-fn zip)
               (should-not (file-has-changed-p zip-base tag))
               (should (file-has-changed-p zip tag))))))
-    ;; setup: make two zip files with different contents
-    (mapc make-file (append content-1 content-2))
-    (mapc (lambda (args) (apply make-zip args))
-          (list (list base-zip-1 content-1)
-                (list base-zip-2 content-2)))
-    ;; test 1: with "test-update" and "test-update.zip", update
-    ;; "test-update": (1) ensure only "test-update" is modified, (2)
-    ;; ensure the contents of the new member is expected.
-    (funcall test-modify "test-update" update-fn)
-    ;; test 2: with "test-delete" and "test-delete.zip", delete entry
-    ;; from "test-delete": (1) ensure only "test-delete" is modified,
-    ;; (2) ensure the file list is reduced as expected.
-    (funcall test-modify "test-delete" delete-fn)))
+    (unwind-protect
+        (progn
+          ;; setup: make two zip files with different contents
+          (mapc make-file (append content-1 content-2))
+          (funcall make-zip base-zip-1 content-1)
+          (funcall make-zip base-zip-2 content-2)
+
+          ;; test 1: with "test-update" and "test-update.zip", update
+          ;; "test-update": (1) ensure only "test-update" is modified, (2)
+          ;; ensure the contents of the new member is expected.
+          (funcall test-modify "test-update" update-fn)
+
+          ;; test 2: with "test-delete" and "test-delete.zip", delete entry
+          ;; from "test-delete": (1) ensure only "test-delete" is modified,
+          ;; (2) ensure the file list is reduced as expected.
+          (funcall test-modify "test-delete" delete-fn))
+
+      ;; Clean up created files.
+      (dolist (file created-files)
+        (ignore-errors (delete-file file))))))
 
 (provide 'arc-mode-tests)