t/130-close-empty-split: clean up old workspace

This hopefully increases the reliability of the test. Empty containers
created by “open” sometimes get spurious UnmapNotify events, and in at
least one run, this test failed because of such an event.

diff --git a/testcases/t/130-close-empty-split.t b/testcases/t/130-close-empty-split.t
index bcc838969cc0f00eb51d4a7ba97bf542e40a21a1..d14330887ab51e2b0216aa6b62df352a35c5595c 100644 (file)
--- a/testcases/t/130-close-empty-split.t
+++ b/testcases/t/130-close-empty-split.t
@@ -53,6 +53,11 @@ cmd 'kill';
 ($nodes, $focus) = get_ws_content($tmp);
 isnt($nodes->[0]->{id}, $split, 'split container closed');
 
+# clean up the remaining containers to ensure this workspace will be garbage
+# collected.
+cmd 'kill';
+cmd 'kill';
+
 ##############################################################
 # same thing but this time we are moving the cons away instead
 # of killing them