Spawn callbacks were never invoked when no startup-notification-rules were
given. This commit fixes the code so that "startup done" callbacks are also
called when no rules were given.
Fixes: https://github.com/awesomeWM/awesome/issues/1218
Signed-off-by: Uli Schlachter <psychon@znc.in>
Startup notification support in urxvt is optional while GTK always supports
startup notification. Thus, use the new GTK-based test client for the SN tests.
Fixes: https://github.com/awesomeWM/awesome/issues/848
Signed-off-by: Uli Schlachter <psychon@znc.in>
When e.g. test-leaks.lua fails, it will cause a Lua error before starting the
test runner. This means that the test will just hang, because nothing causes
awesome to quit.
Handle this by starting a timer when the test runner is loaded and quitting
awesome in there if no test run was started yet. This only works if all tests
load the runner before doing anything that could fail, so the require("_runner")
is moved to the beginning in every test.
Signed-off-by: Uli Schlachter <psychon@znc.in>
When using `spawn` without startup notification support, the
`startup_id` property on the client should be nil.
This adds rxvt-unicode to the Travis build, because it supports startup
notifications, but xterm does not. We should replace xterm with it in
the existing tests then later.
