Fix DisplayFormat and DisplayFormatAlpha

[sdlgit/SDL_perl.git] / t / core_surface.t

diff --git a/t/core_surface.t b/t/core_surface.t
index 7878582..6b931b4 100644 (file)
--- a/t/core_surface.t
+++ b/t/core_surface.t
@@ -15,7 +15,7 @@ use SDL::Surface;
 use SDL::App;
 use SDL::Rect;
 use SDL::Color;
-use Test::More tests => 15;
+use Test::More tests => 17;
 
 my $surface
     = SDL::Surface->new( SDL::SDL_ANYFORMAT(), 640, 320, 8, 0, 0, 0, 0 );
@@ -58,6 +58,12 @@ my $app = SDL::App->new(
 
 pass 'did this pass';
 
+my $image_format = $image->display;
+isa_ok( $image_format, 'SDL::Surface' );
+
+my $image_format_alpha = $image->display_alpha;
+isa_ok( $image_format_alpha, 'SDL::Surface' );
+
 my $rect = SDL::Rect->new( 0, 0, $app->w, $app->h );
 
 my $blue = SDL::Color->new( 0x00, 0x00, 0xff, );