This test has proven to be unreliable, often leading to things like this
in gapplication.log:

  PASS: gapplication 3 /gapplication/properties
  Failed to register: The connection is closed
  **
  GLib-GIO:ERROR:gapplication.c:564:test_quit: assertion failed: (activated)
  ok 4 /gapplication/app-id
  PASS: gapplication 4 /gapplication/app-id
  ../../tap-test: line 5: 24133 Aborted                 $1 -k --tap
  # GLib-GIO:ERROR:gapplication.c:564:test_quit: assertion failed: (activated)
  cleaning up pid 24154
  ERROR: gapplication - missing test plan
  ERROR: gapplication - exited with status 134 (terminated by signal 6?)

See <https://bugs.debian.org/756273> and <http://bugs.gnu.org/18445>.


--- glib-2.40.2/gio/tests/gapplication.c	2014-12-03 22:34:44.566667649 +0100
+++ glib-2.40.2/gio/tests/gapplication.c	2014-12-03 22:34:45.346674179 +0100
@@ -685,7 +685,6 @@ main (int argc, char **argv)
 /*  g_test_add_func ("/gapplication/non-unique", test_nonunique); */
   g_test_add_func ("/gapplication/properties", properties);
   g_test_add_func ("/gapplication/app-id", appid);
-  g_test_add_func ("/gapplication/quit", test_quit);
   g_test_add_func ("/gapplication/local-actions", test_local_actions);
 /*  g_test_add_func ("/gapplication/remote-actions", test_remote_actions); */
   g_test_add_func ("/gapplication/local-command-line", test_local_command_line);
d2f5a14b8f1c681'>commit</a><a href='/guix/diff/tests/challenge.scm?id=998eda3067c7d21e0d9bb3310d2f5a14b8f1c681'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/tests/challenge.scm'>
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<div class='path'>path: <a href='/guix/log/?id=998eda3067c7d21e0d9bb3310d2f5a14b8f1c681'>root</a>/<a href='/guix/log/tests?id=998eda3067c7d21e0d9bb3310d2f5a14b8f1c681'>tests</a>/<a href='/guix/log/tests/challenge.scm?id=998eda3067c7d21e0d9bb3310d2f5a14b8f1c681'>challenge.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/challenge.scm?id=998eda3067c7d21e0d9bb3310d2f5a14b8f1c681&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-01-16 11:51:03 +0000'>2021-01-16</span></td><td><a href='/guix/commit/tests/challenge.scm?id=681af17460fa34916ac40589cccdcca7222249af'>guix: Move narinfo code from substitute script to module.</a><span class='msg-avail'>...</span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2020-05-22 01:29:39 +0200'>2020-05-22</span></td><td><a href='/guix/commit/tests/challenge.scm?id=ce0be5675b702b2ff89aed1772ebb42af4150243'>packages: Introduce &lt;content-hash&gt; and use it in &lt;origin&gt;.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-12-12 17:56:58 +0100'>2019-12-12</span></td><td><a href='/guix/commit/tests/challenge.scm?id=828a39da68a9169ef1d9f9ff02a1c66b1bcbe884'>challenge: Support "--diff=diffoscope".</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-12-12 17:56:58 +0100'>2019-12-12</span></td><td><a href='/guix/commit/tests/challenge.scm?id=5208db3a526e3fcdb8473d9bab8afe498c5f3f76'>challenge: Add "--diff".</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>