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533-randr15.t: Add a fake output connected to the fake monitor 

Add an output ID to the simulated RRGetMonitors reply, then add a
simulated RRGetOutputInfo reply describing the added output.
This commit is contained in:
Vladimir Panteleev 2017-09-12 08:42:46 +00:00 committed by Michael Stapelberg
parent 21dd8c475a
commit f5e9b518da
1 changed files with 29 additions and 8 deletions
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37
testcases/t/533-randr15.t
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@ -33,12 +33,12 @@ my ($outfh, $outname) = tempfile('i3-randr15reply-XXXXXX', UNLINK => 1);
my $reply = pack('cxSLLLLx[LLL]', my $reply = pack('cxSLLLLx[LLL]',
1, # reply 1, # reply
0, # sequence (will be filled in by inject_randr15) 0, # sequence (will be filled in by inject_randr15)
# 56 = length($reply) + length($monitor1) # 60 = length($reply) + length($monitor1)
# 32 = minimum X11 reply length # 32 = minimum X11 reply length
(56-32) / 4, # length in words (60-32) / 4, # length in words
0, # timestamp TODO 0, # timestamp TODO
1, # nmonitors 1, # nmonitors
0); # noutputs 1); # noutputs
# Manually intern _NET_CURRENT_DESKTOP as $x->atom will not create atoms if # Manually intern _NET_CURRENT_DESKTOP as $x->atom will not create atoms if
# they are not yet interned. # they are not yet interned.
@ -47,24 +47,45 @@ my $DP3 = $x->intern_atom_reply($atom_cookie->{sequence})->{atom};
# MONITORINFO is defined in A.1.1 in # MONITORINFO is defined in A.1.1 in
# https://cgit.freedesktop.org/xorg/proto/randrproto/tree/randrproto.txt # https://cgit.freedesktop.org/xorg/proto/randrproto/tree/randrproto.txt
my $monitor1 = pack('LccSssSSLL', my $monitor1 = pack('LccSssSSLLL',
$DP3, # name (ATOM) $DP3, # name (ATOM)
1, # primary 1, # primary
1, # automatic 1, # automatic
0, # ncrtcs 1, # ncrtcs
0, # x 0, # x
0, # y 0, # y
3840, # width in pixels 3840, # width in pixels
2160, # height in pixels 2160, # height in pixels
520, # width in millimeters 520, # width in millimeters
290); # height in millimeters 290, # height in millimeters
12345); # output ID #0
print $outfh $reply; print $outfh $reply;
print $outfh $monitor1; print $outfh $monitor1;
close($outfh); close($outfh);
my $pid = launch_with_config($config, inject_randr15 => $outname); # Prepare a RRGetOutputInfo reply as well; see RRGetOutputInfo in
# https://www.x.org/releases/current/doc/randrproto/randrproto.txt
my $output_name = 'i3-fake-output';
($outfh, my $outname_moninfo) = tempfile('i3-randr15reply-XXXXXX', UNLINK => 1);
my $moninfo = pack('cxSLLLx[LLccSSSS]S a* x!4',
1, # reply
0, # sequence (will be filled in by inject_randr15)
# 36 = length($moninfo) (without name and padding)
# 32 = minimum X11 reply length
((36 + length($output_name) - 32) + 3) / 4, # length in words
0, # timestamp TODO
12345, # CRTC
length($output_name), # length of name
$output_name); # name
print $outfh $moninfo;
close($outfh);
my $pid = launch_with_config($config,
inject_randr15 => $outname,
inject_randr15_outputinfo => $outname_moninfo);
my $tree = i3->get_tree->recv; my $tree = i3->get_tree->recv;
my @outputs = map { $_->{name} } @{$tree->{nodes}}; my @outputs = map { $_->{name} } @{$tree->{nodes}};
@ -86,7 +107,7 @@ exit_gracefully($pid);
# When inject_randr15 is defined but false, fake-xinerama will be turned off, # When inject_randr15 is defined but false, fake-xinerama will be turned off,
# but inject_randr15 will not actually be used. # but inject_randr15 will not actually be used.
my $pid = launch_with_config($config, inject_randr15 => ''); $pid = launch_with_config($config, inject_randr15 => '');
$tree = i3->get_tree->recv; $tree = i3->get_tree->recv;
@outputs = map { $_->{name} } @{$tree->{nodes}}; @outputs = map { $_->{name} } @{$tree->{nodes}};