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Bugfix: also close empty split containers when the clients are moved away (Thanks mseed) 

Also update the testcase (which used only 'kill' before).
This commit is contained in:
Michael Stapelberg 2011-01-20 10:09:43 +01:00
parent 3fe4146e24
commit 1fecbb3e5a
2 changed files with 51 additions and 1 deletions
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10
src/con.c
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@ -478,11 +478,21 @@ void con_move_to_workspace(Con *con, Con *workspace) {
DLOG("Re-attaching container to %p / %s\n", next, next->name);
/* 5: re-attach the con to the parent of this focused container */
Con *parent = con->parent;
con_detach(con);
con_attach(con, next, false);
/* 6: keep focus on the current workspace */
con_focus(focus_next);
/* 7: check if the parent container is empty now and close it */
if (parent->type != CT_WORKSPACE &&
TAILQ_EMPTY(&(parent->nodes_head))) {
DLOG("Closing empty parent container\n");
/* TODO: check if this container would swallow any other client and
* don’t close it automatically. */
tree_close(parent, false, false);
}
}
/*

42
testcases/t/30-close-empty-split.t
View File

@ -3,7 +3,7 @@
#
# Check if empty split containers are automatically closed.
#
use i3test tests => 4;
use i3test tests => 8;
use Time::HiRes qw(sleep);
my $i3 = i3("/tmp/nestedcons");
@ -42,4 +42,44 @@ $i3->command('kill')->recv;
($nodes, $focus) = get_ws_content($tmp);
isnt($nodes->[0]->{id}, $split, 'split container closed');
##############################################################
# same thing but this time we are moving the cons away instead
# of killing them
##############################################################
$tmp = get_unused_workspace();
$i3->command("workspace $tmp")->recv;
ok(@{get_ws_content($tmp)} == 0, 'no containers yet');
$first = open_empty_con($i3);
$second = open_empty_con($i3);
$i3->command(qq|[con_id="$first"] focus|)->recv;
$i3->command('split v')->recv;
($nodes, $focus) = get_ws_content($tmp);
is($nodes->[0]->{focused}, 0, 'split container not focused');
# focus the split container
$i3->command('level up')->recv;
($nodes, $focus) = get_ws_content($tmp);
my $split = $focus->[0];
$i3->command('level down')->recv;
my $second = open_empty_con($i3);
isnt($first, $second, 'different container focused');
##############################################################
# close both windows and see if the split container still exists
##############################################################
my $otmp = get_unused_workspace();
$i3->command("move workspace $otmp")->recv;
$i3->command("move workspace $otmp")->recv;
($nodes, $focus) = get_ws_content($tmp);
isnt($nodes->[0]->{id}, $split, 'split container closed');
diag( "Testing i3, Perl $], $^X" );