153 lines
3.9 KiB
Perl
153 lines
3.9 KiB
Perl
#!perl
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# vim:ts=4:sw=4:expandtab
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#
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# Please read the following documents before working on tests:
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# • https://build.i3wm.org/docs/testsuite.html
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# (or docs/testsuite)
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#
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# • https://build.i3wm.org/docs/lib-i3test.html
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# (alternatively: perldoc ./testcases/lib/i3test.pm)
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#
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# • https://build.i3wm.org/docs/ipc.html
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# (or docs/ipc)
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#
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# • https://i3wm.org/downloads/modern_perl_a4.pdf
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# (unless you are already familiar with Perl)
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#
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# Tests that swallowing still works after a window gets managed and its property
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# updated.
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use i3test;
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use File::Temp qw(tempfile);
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use IO::Handle;
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use X11::XCB qw(PROP_MODE_REPLACE);
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sub change_window_title {
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my ($window, $title, $length) = @_;
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my $atomname = $x->atom(name => '_NET_WM_NAME');
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my $atomtype = $x->atom(name => 'UTF8_STRING');
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$length ||= length($title) + 1;
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$x->change_property(
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PROP_MODE_REPLACE,
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$window->id,
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$atomname->id,
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$atomtype->id,
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8,
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$length,
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$title
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);
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sync_with_i3;
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}
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my $ws = fresh_workspace;
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my @content = @{get_ws_content($ws)};
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is(@content, 0, 'no nodes on the new workspace yet');
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my ($fh, $filename) = tempfile(UNLINK => 1);
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print $fh <<EOT;
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{
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"layout": "splitv",
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"nodes": [
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{
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"swallows": [
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{
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"title": "different_title"
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}
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]
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}
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]
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}
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EOT
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$fh->flush;
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cmd "append_layout $filename";
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@content = @{get_ws_content($ws)};
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is(@content, 1, 'one node on the workspace now');
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my $window = open_window(
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name => 'original_title',
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wm_class => 'a',
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);
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@content = @{get_ws_content($ws)};
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is(@content, 2, 'two nodes on the workspace now');
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change_window_title($window, "different_title");
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does_i3_live;
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@content = @{get_ws_content($ws)};
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my @nodes = @{$content[0]->{nodes}};
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is(@content, 1, 'only one node on the workspace now');
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is($nodes[0]->{name}, 'different_title', 'test window got swallowed');
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close($fh);
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############################################################
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# Make sure window only gets swallowed once
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############################################################
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# Regression, issue #3888
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$ws = fresh_workspace;
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($fh, $filename) = tempfile(UNLINK => 1);
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print $fh <<'EOT';
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// vim:ts=4:sw=4:et
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{
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// splith split container with 2 children
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"layout": "splith",
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"type": "con",
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"nodes": [
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{
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"type": "con",
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"swallows": [
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{
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"class": "^foo$"
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}
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]
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},
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{
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// splitv split container with 2 children
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"layout": "splitv",
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"type": "con",
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"nodes": [
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{
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"type": "con",
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"swallows": [
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{
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"class": "^foo$"
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}
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]
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},
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{
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"type": "con",
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"swallows": [
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{
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"class": "^foo$"
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}
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]
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}
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]
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}
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]
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}
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EOT
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$fh->flush;
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cmd "append_layout $filename";
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$window = open_window wm_class => 'foo';
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# Changing an unrelated window property originally resulted in the window
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# getting remanaged and swallowd by a different placeholder, even though the
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# matching property (class for the layout above) didn't change.
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change_window_title($window, "different_title");
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@content = @{get_ws_content($ws)};
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subtest 'regression test that window gets only swallowed once', sub {
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is($content[0]->{nodes}[0]->{window}, $window->id, 'first placeholder swallowed window');
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isnt($content[0]->{nodes}[1]->{nodes}[0]->{window}, $window->id, 'second placeholder did not swallow window');
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isnt($content[0]->{nodes}[1]->{nodes}[1]->{window}, $window->id, 'thid placeholder did not swallow window');
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};
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done_testing;
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