testcases: let i3test.pm export $x, adapt testcases

[i3/i3] / testcases / t / 145-flattening.t

diff --git a/testcases/t/145-flattening.t b/testcases/t/145-flattening.t
index 6810f479fdef2baf2bf900b18883ffbe1bafebe6..8baf92172edb469c4f3a0917984fd8a4314adb10 100644 (file)
--- a/testcases/t/145-flattening.t
+++ b/testcases/t/145-flattening.t
@@ -10,11 +10,8 @@
 #
 # This testcase checks that the tree is properly flattened after moving.
 #
-use X11::XCB qw(:all);
 use i3test;
 
-my $x = X11::XCB::Connection->new;
-
 my $tmp = fresh_workspace;
 
 my $left = open_window($x);