tests: rename files (00x-*.t is basic stuff, >=100-*.t are tests using IPC)

testcases/t/146-floating-reinsert.t

@@ -0,0 +1,44 @@
+#!perl
+# vim:ts=4:sw=4:expandtab
+#
+use X11::XCB qw(:all);
+use i3test;
+
+BEGIN {
+    use_ok('X11::XCB::Window');
+}
+
+my $x = X11::XCB::Connection->new;
+
+my $tmp = fresh_workspace;
+
+my $left = open_window($x);
+my $mid = open_window($x);
+
+cmd 'split v';
+my $bottom = open_window($x);
+
+my ($nodes, $focus) = get_ws_content($tmp);
+
+#############################################################################
+# 1: open a floating window, get it mapped
+#############################################################################
+
+# Create a floating window
+my $window = open_floating_window($x);
+ok($window->mapped, 'Window is mapped');
+
+($nodes, $focus) = get_ws_content($tmp);
+is(@{$nodes->[1]->{nodes}}, 2, 'two windows in split con');
+
+#############################################################################
+# 2: make it tiling, see where it ends up
+#############################################################################
+
+cmd 'floating toggle';
+
+my ($nodes, $focus) = get_ws_content($tmp);
+
+is(@{$nodes->[1]->{nodes}}, 3, 'three windows in split con after floating toggle');
+
+done_testing;