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#!perl
# vim:ts=4:sw=4:expandtab
#
# Please read the following documents before working on tests:
# • https://build.i3wm.org/docs/testsuite.html
# (or docs/testsuite)
#
# • https://build.i3wm.org/docs/lib-i3test.html
# (alternatively: perldoc ./testcases/lib/i3test.pm)
#
# • https://build.i3wm.org/docs/ipc.html
# (or docs/ipc)
#
# • http://onyxneon.com/books/modern_perl/modern_perl_a4.pdf
# (unless you are already familiar with Perl)
use i3test;
use List::Util qw(first);
# to not depend on List::MoreUtils
sub all (&@) {
my $cb = shift;
for (@_) {
return 0 unless $cb->();
}
return 1;
}
sub none (&@) {
my $cb = shift;
for (@_) {
return 0 if $cb->();
}
return 1;
}
my $i3 = i3(get_socket_path());
####################
# Request tree
####################
my $tree = $i3->get_tree->recv;
# a unique value
my $ignore = \"";
my $expected = {
fullscreen_mode => 0,
sticky => $ignore,
nodes => $ignore,
window => undef,
name => 'root',
orientation => $ignore,
type => 'root',
window_type => undef,
id => $ignore,
rect => $ignore,
deco_rect => $ignore,
window_rect => $ignore,
geometry => $ignore,
swallows => $ignore,
percent => undef,
layout => 'splith',
floating => 'auto_off',
last_split_layout => 'splith',
scratchpad_state => 'none',
focus => $ignore,
focused => JSON::XS::false,
urgent => JSON::XS::false,
border => 'normal',
'floating_nodes' => $ignore,
workspace_layout => 'default',
current_border_width => -1,
marks => $ignore,
window_icon_padding => -1,
};
# a shallow copy is sufficient, since we only ignore values at the root
my $tree_copy = { %$tree };
for (keys %$expected) {
my $val = $expected->{$_};
# delete unwanted keys, so we can use is_deeply()
if (ref($val) eq 'SCALAR' and $val == $ignore) {
delete $tree_copy->{$_};
delete $expected->{$_};
}
}
is_deeply($tree_copy, $expected, 'root node OK');
my @nodes = @{$tree->{nodes}};
ok(@nodes > 0, 'root node has at least one leaf');
ok((all { $_->{type} eq 'output' } @nodes), 'all nodes are of type CT_OUTPUT');
ok((none { defined($_->{window}) } @nodes), 'no CT_OUTPUT contains a window');
ok((all { @{$_->{nodes}} > 0 } @nodes), 'all nodes have at least one leaf (workspace)');
my @workspaces;
for my $ws (@nodes) {
my $content = first { $_->{type} eq 'con' } @{$ws->{nodes}};
@workspaces = (@workspaces, @{$content->{nodes}});
}
ok((all { $_->{type} eq 'workspace' } @workspaces), 'all workspaces are of type CT_WORKSPACE');
#ok((all { @{$_->{nodes}} == 0 } @workspaces), 'all workspaces are empty yet');
ok((none { defined($_->{window}) } @workspaces), 'no CT_OUTPUT contains a window');
# TODO: get the focused container
$i3->command('open')->recv;
# TODO: get the focused container, check if it changed.
# TODO: get the old focused container, check if there is a new child
#diag(Dumper(\@workspaces));
#diag(Dumper($tree));
done_testing;
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