Fix tests

Author: tushar5526

.github/workflows/sanityTesting.yml

@@ -26,6 +26,7 @@ jobs:
           python -m pip install --upgrade pip
           pip install wheel
           pip install .
+          sudo apt-get install x11-utils
       - name: Run headless tests
         uses: GabrielBB/xvfb-action@v1
         with:

p5/visualTests/sanityTests/2DSanityTests/test4.py

@@ -1,11 +1,13 @@
 from p5 import *
 
+def setup():
+    size(640, 360)
+
 def draw():
 
     if frame_count > 30:
         exit()
     # Sets the screen to be 640 pixels wide and 360 pixels high
-    size(640, 360)
 
     # Set the background to black and turn off the fill color
     background(0)