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* bug#44298: 28.0.50; D-Bus GetManagedObjects doesn't enumerate all paths.
@ 2020-10-29  2:55 Hugh Daschbach
  2020-10-29 15:59 ` Michael Albinus
  2020-10-30  3:21 ` bug#44298: Resolved Hugh Daschbach
  0 siblings, 2 replies; 5+ messages in thread
From: Hugh Daschbach @ 2020-10-29  2:55 UTC (permalink / raw)
  To: 44298

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If a D-Bus interface is registered on more than one path, processing an
incoming GetManagedObjects method call only reports a single path.

The attached patch adds a test case to demonstrate this issue.


[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: New test for GetManagedObjects. --]
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From 43a446ce12485d669daed978796dc032113d73e5 Mon Sep 17 00:00:00 2001
From: Hugh Daschbach <hdasch@fastmail.com>
Date: Wed, 28 Oct 2020 19:36:19 -0700
Subject: [PATCH] Add tests for D-Bus GetManagedObjects inquiry.

* test/lisp/net/dbus-tests.el (dbus-test09-get-managed-objects): New test.
---
 test/lisp/net/dbus-tests.el | 82 +++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)

diff --git a/test/lisp/net/dbus-tests.el b/test/lisp/net/dbus-tests.el
index 2186d454aee..3bb2264defb 100644
--- a/test/lisp/net/dbus-tests.el
+++ b/test/lisp/net/dbus-tests.el
@@ -1889,6 +1889,88 @@ dbus-test08-register-monitor
     ;; Cleanup.
     (dbus-unregister-service :session dbus--test-service)))
 
+(ert-deftest dbus-test09-get-managed-objects ()
+  "Check `dbus-get-all-managed-objects'."
+  (skip-unless dbus--test-enabled-session-bus)
+  (dbus-ignore-errors (dbus-unregister-service :session dbus--test-service))
+  (dbus-register-service :session dbus--test-service)
+
+  (unwind-protect
+      (let ((path1 (concat dbus--test-path "/path1"))
+            (path2 (concat dbus--test-path "/path2"))
+            (path3 (concat dbus--test-path "/path3")))
+
+        (should-not
+         (dbus-get-all-managed-objects :session dbus--test-service dbus--test-path))
+
+        (should
+         (equal
+          (dbus-register-property
+           :session dbus--test-service path1 dbus--test-interface
+           "Property1" :readwrite "Simple string one.")
+          `((:property :session ,dbus--test-interface "Property1")
+            (,dbus--test-service ,path1))))
+
+        (should
+         (equal
+          (dbus-get-property
+           :session dbus--test-service path1 dbus--test-interface
+           "Property1")
+          "Simple string one."))
+
+        (should
+         (equal
+          (dbus-register-property
+           :session dbus--test-service path2 dbus--test-interface
+           "Property1" :readwrite "Simple string two.")
+          `((:property :session ,dbus--test-interface "Property1")
+            (,dbus--test-service ,path2))))
+
+        (should
+         (equal
+          (dbus-register-property
+           :session dbus--test-service path3 dbus--test-interface
+           "Property1" :readwrite "Simple string three.")
+          `((:property :session ,dbus--test-interface "Property1")
+            (,dbus--test-service ,path3))))
+
+        (should
+         (equal
+          (dbus-get-property
+           :session dbus--test-service path1 dbus--test-interface
+           "Property1")
+          "Simple string one."))
+
+        (should
+         (equal
+          (dbus-get-property
+           :session dbus--test-service path2 dbus--test-interface
+           "Property1")
+          "Simple string two."))
+
+        (should
+         (equal
+          (dbus-get-property
+           :session dbus--test-service path3 dbus--test-interface
+           "Property1")
+          "Simple string three."))
+
+        (let ((result (dbus-get-all-managed-objects :session dbus--test-service dbus--test-path)))
+          (should
+           (= 3 (length result)))
+
+          (should
+           (assoc-string path1 result))
+
+          (should
+           (assoc-string path2 result))
+
+          (should
+           (assoc-string path3 result))))
+
+    ;; Cleanup.
+    (dbus-unregister-service :session dbus--test-service)))
+
 (defun dbus-test-all (&optional interactive)
   "Run all tests for \\[dbus]."
   (interactive "p")

base-commit: bb3d13ac3586d3577605d3d8809d31c62a267c99
-- 
2.28.0


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Cheers,
Hugh


In GNU Emacs 28.0.50 (build 20, x86_64-pc-linux-gnu, X toolkit, cairo version 1.17.3, Xaw3d scroll bars)
 of 2020-10-11 built on klaatu
Repository revision: 0f79544368c0dc343edcd97c3c7992aeab415b68
Repository branch: submission
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^ permalink raw reply related	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-10-30  8:07 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-10-29  2:55 bug#44298: 28.0.50; D-Bus GetManagedObjects doesn't enumerate all paths Hugh Daschbach
2020-10-29 15:59 ` Michael Albinus
2020-10-30  3:03   ` Hugh Daschbach
2020-10-30  8:07     ` Michael Albinus
2020-10-30  3:21 ` bug#44298: Resolved Hugh Daschbach

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