From 372b98d08e54bfe1dc7e6d1c9795b79f4c79b7c6 Mon Sep 17 00:00:00 2001
From: Maik Fischer <maikf@qu.cx>
Date: Tue, 22 Nov 2011 02:34:26 +0100
Subject: [PATCH] testcases: drop EV dependency

---
 testcases/Makefile.PL   |  3 +--
 testcases/lib/i3test.pm | 15 ++++++---------
 2 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/testcases/Makefile.PL b/testcases/Makefile.PL
index f82aa856..a7ed5047 100755
--- a/testcases/Makefile.PL
+++ b/testcases/Makefile.PL
@@ -10,8 +10,7 @@ WriteMakefile(
         'AnyEvent'     => 0,
         'AnyEvent::I3' => '0.09',
         'X11::XCB'     => '0.03',
-	'EV'	       => 0,
-	'Inline'       => 0,
+	    'Inline'       => 0,
     },
     PM => {}, # do not install any files from this directory
     clean => {
diff --git a/testcases/lib/i3test.pm b/testcases/lib/i3test.pm
index fb2b1cf5..0f2f2e07 100644
--- a/testcases/lib/i3test.pm
+++ b/testcases/lib/i3test.pm
@@ -8,7 +8,6 @@ use X11::XCB::Rect;
 use X11::XCB::Window;
 use X11::XCB qw(:all);
 use AnyEvent::I3;
-use EV;
 use List::Util qw(first);
 use Time::HiRes qw(sleep);
 use Cwd qw(abs_path);
@@ -94,11 +93,12 @@ sub wait_for_event {
 
     my $cv = AE::cv;
 
-    my $prep = EV::prepare sub {
-        $x->flush;
-    };
+    $x->flush;
 
-    my $check = EV::check sub {
+    # unfortunately, there is no constant for this
+    my $ae_read = 0;
+
+    my $guard = AE::io $x->get_file_descriptor, $ae_read, sub {
         while (defined(my $event = $x->poll_for_event)) {
             if ($cb->($event)) {
                 $cv->send(1);
@@ -107,15 +107,12 @@ sub wait_for_event {
         }
     };
 
-    my $watcher = EV::io $x->get_file_descriptor, EV::READ, sub {
-        # do nothing, we only need this watcher so that EV picks up the events
-    };
-
     # Trigger timeout after $timeout seconds (can be fractional)
     my $t = AE::timer $timeout, 0, sub { warn "timeout ($timeout secs)"; $cv->send(0) };
 
     my $result = $cv->recv;
     undef $t;
+    undef $guard;
     return $result;
 }