From de67d5064bd72d58f856188567f2d24324d05cb4 Mon Sep 17 00:00:00 2001
From: Peter Evans <pevans@activecampaign.com>
Date: Sat, 3 Feb 2018 22:01:27 -0600
Subject: [PATCH] Add test for vm_screen_dirty, exception for prepare

---
 tests/vm_screen.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/vm_screen.c b/tests/vm_screen.c
index 3ac602d..04c3ca8 100644
--- a/tests/vm_screen.c
+++ b/tests/vm_screen.c
@@ -83,3 +83,13 @@ Test(vm_screen, last_key)
     screen->last_key = 'y';
     cr_assert_eq(vm_screen_last_key(screen), 'y');
 }
+
+Test(vm_screen, dirty)
+{
+    cr_assert_eq(vm_screen_dirty(screen), false);
+    screen->dirty = true;
+    cr_assert_eq(vm_screen_dirty(screen), true);
+}
+
+// Not a ton we can do for this function; it's all SDL
+/* Test(vm_screen, prepare) */