From 12406fc952dd9f0fe15aaafaa5b0e146fb7cab46 Mon Sep 17 00:00:00 2001
From: Corwin Kuiper <corwin@kuiper.dev>
Date: Fri, 4 Jun 2021 10:30:25 +0100
Subject: [PATCH] test the test logo

---
 agb/src/display/example_logo.rs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/agb/src/display/example_logo.rs b/agb/src/display/example_logo.rs
index 8ae0d052..42e2c47b 100644
--- a/agb/src/display/example_logo.rs
+++ b/agb/src/display/example_logo.rs
@@ -1 +1,31 @@
 include!(concat!(env!("OUT_DIR"), "/test_logo.rs"));
+
+#[test_case]
+fn logo_display(gba: &mut crate::Gba) {
+    let mut gfx = gba.display.video.tiled0();
+
+    gfx.set_background_palettes(PALETTE_DATA);
+    gfx.set_background_tilemap(0, TILE_DATA);
+
+    let mut back = gfx.get_background().unwrap();
+
+    let mut entries: [u16; 30 * 20] = [0; 30 * 20];
+    for tile_id in 0..(30 * 20) {
+        let palette_entry = PALETTE_ASSIGNMENT[tile_id as usize] as u16;
+        entries[tile_id as usize] = tile_id | (palette_entry << 12);
+    }
+
+    back.set_map(&entries, 30, 20);
+    back.set_position(0, 0);
+    back.show();
+
+    let vblank = gba.display.vblank.get();
+    vblank.wait_for_VBlank();
+    let mut mgba = crate::mgba::Mgba::new().unwrap();
+    mgba.print(
+        format_args!("image:gfx/test_logo.png"),
+        crate::mgba::DebugLevel::Info,
+    )
+    .unwrap();
+    vblank.wait_for_VBlank();
+}