1 files changed, 20 insertions, 18 deletions
diff --git a/tests/extmod/framebuf4.py b/tests/extmod/framebuf4.py
index 8358fa55b9..56593ee155 100644
--- a/tests/extmod/framebuf4.py
+++ b/tests/extmod/framebuf4.py
@@ -4,50 +4,52 @@ except ImportError:
     print("SKIP")
     raise SystemExit
 
+
 def printbuf():
     print("--8<--")
     for y in range(h):
-        print(buf[y * w // 2:(y + 1) * w // 2])
+        print(buf[y * w // 2 : (y + 1) * w // 2])
     print("-->8--")
 
+
 w = 16
 h = 8
 buf = bytearray(w * h // 2)
 fbuf = framebuf.FrameBuffer(buf, w, h, framebuf.GS4_HMSB)
 
 # fill
-fbuf.fill(0x0f)
+fbuf.fill(0x0F)
 printbuf()
-fbuf.fill(0xa0)
+fbuf.fill(0xA0)
 printbuf()
 
 # put pixel
 fbuf.pixel(0, 0, 0x01)
 printbuf()
-fbuf.pixel(w-1, 0, 0x02)
+fbuf.pixel(w - 1, 0, 0x02)
 printbuf()
-fbuf.pixel(w-1, h-1, 0x03)
+fbuf.pixel(w - 1, h - 1, 0x03)
 printbuf()
-fbuf.pixel(0, h-1, 0x04)
+fbuf.pixel(0, h - 1, 0x04)
 printbuf()
 
 # get pixel
-print(fbuf.pixel(0, 0), fbuf.pixel(w-1, 0), fbuf.pixel(w-1, h-1), fbuf.pixel(0, h-1))
-print(fbuf.pixel(1, 0), fbuf.pixel(w-2, 0), fbuf.pixel(w-2, h-1), fbuf.pixel(1, h-1))
+print(fbuf.pixel(0, 0), fbuf.pixel(w - 1, 0), fbuf.pixel(w - 1, h - 1), fbuf.pixel(0, h - 1))
+print(fbuf.pixel(1, 0), fbuf.pixel(w - 2, 0), fbuf.pixel(w - 2, h - 1), fbuf.pixel(1, h - 1))
 
 # fill rect
-fbuf.fill_rect(0, 0, w, h, 0x0f)
+fbuf.fill_rect(0, 0, w, h, 0x0F)
 printbuf()
-fbuf.fill_rect(0, 0, w, h, 0xf0)
-fbuf.fill_rect(1, 0, w//2+1, 1, 0xf1)
+fbuf.fill_rect(0, 0, w, h, 0xF0)
+fbuf.fill_rect(1, 0, w // 2 + 1, 1, 0xF1)
 printbuf()
-fbuf.fill_rect(1, 0, w//2+1, 1, 0x10)
-fbuf.fill_rect(1, 0, w//2, 1, 0xf1)
+fbuf.fill_rect(1, 0, w // 2 + 1, 1, 0x10)
+fbuf.fill_rect(1, 0, w // 2, 1, 0xF1)
 printbuf()
-fbuf.fill_rect(1, 0, w//2, 1, 0x10)
-fbuf.fill_rect(0, h-4, w//2+1, 4, 0xaf)
+fbuf.fill_rect(1, 0, w // 2, 1, 0x10)
+fbuf.fill_rect(0, h - 4, w // 2 + 1, 4, 0xAF)
 printbuf()
-fbuf.fill_rect(0, h-4, w//2+1, 4, 0xb0)
-fbuf.fill_rect(0, h-4, w//2, 4, 0xaf)
+fbuf.fill_rect(0, h - 4, w // 2 + 1, 4, 0xB0)
+fbuf.fill_rect(0, h - 4, w // 2, 4, 0xAF)
 printbuf()
-fbuf.fill_rect(0, h-4, w//2, 4, 0xb0)
+fbuf.fill_rect(0, h - 4, w // 2, 4, 0xB0)