Add test for moving windows

diff --git a/testcases/t/07-move.t b/testcases/t/07-move.t
new file mode 100644 (file)
index 0000000..25f4ca8
--- /dev/null
+++ b/testcases/t/07-move.t
@@ -0,0 +1,79 @@
+#!perl
+# vim:ts=4:sw=4:expandtab
+# Beware that this test uses workspace 9 to perform some tests (it expects
+# the workspace to be empty).
+# TODO: skip it by default?
+
+use Test::More tests => 9;
+use Test::Deep;
+use X11::XCB qw(:all);
+use Data::Dumper;
+use Time::HiRes qw(sleep);
+use FindBin;
+use lib "$FindBin::Bin/lib";
+use i3test;
+
+BEGIN {
+    use_ok('IO::Socket::UNIX') or BAIL_OUT('Cannot load IO::Socket::UNIX');
+    use_ok('X11::XCB::Connection') or BAIL_OUT('Cannot load X11::XCB::Connection');
+}
+
+X11::XCB::Connection->connect(':0');
+
+my $sock = IO::Socket::UNIX->new(Peer => '/tmp/i3-ipc.sock');
+isa_ok($sock, 'IO::Socket::UNIX');
+
+# Switch to the nineth workspace
+$sock->write(i3test::format_ipc_command("9"));
+
+sleep(0.25);
+
+#####################################################################
+# Create two windows and make sure focus switching works
+#####################################################################
+
+my $top = i3test::open_standard_window;
+sleep(0.25);
+my $mid = i3test::open_standard_window;
+sleep(0.25);
+my $bottom = i3test::open_standard_window;
+sleep(0.25);
+
+diag("top id = " . $top->id);
+diag("mid id = " . $mid->id);
+diag("bottom id = " . $bottom->id);
+
+#
+# Returns the input focus after sending the given command to i3 via IPC
+# end sleeping for half a second to make sure i3 reacted
+#
+sub focus_after {
+    my $msg = shift;
+
+    $sock->write(i3test::format_ipc_command($msg));
+    sleep(0.5);
+    return X11::XCB::Connection->input_focus;
+}
+
+$focus = X11::XCB::Connection->input_focus;
+is($focus, $bottom->id, "Latest window focused");
+
+$focus = focus_after("ml");
+is($focus, $bottom->id, "Right window still focused");
+
+$focus = focus_after("h");
+is($focus, $mid->id, "Middle window focused");
+
+#####################################################################
+# Now move to the top window, move right, then move left again
+# (e.g., does i3 remember the focus in the last container?)
+#####################################################################
+
+$focus = focus_after("k");
+is($focus, $top->id, "Top window focused");
+
+$focus = focus_after("l");
+is($focus, $bottom->id, "Right window focused");
+
+$focus = focus_after("h");
+is($focus, $top->id, "Top window focused");