Merge branch 'main' of gitlab.cs.washington.edu:cse493x-24sp/cse493x-24sp-tests

tests/chapter2-exercise-scrollbar-tests.md

@@ -38,7 +38,6 @@ Resize the window and set up the URL and web page:
     >>> wbemocks.socket.respond_200(url, content)
     >>> browser.set_parameters(WIDTH=800, HEIGHT=100,
     ...     VSTEP=20, HSTEP=800, SCROLL_STEP=25)
-    >>> wbemocks.MockCanvas.hide_above(-20)
 
 Since the h-step is equal to the width and the page contents is 10
 letters, there should be 10 lines of text. Since each line is 20

tests/wbemocks.py

@@ -437,9 +437,8 @@ class MockCanvas:
             cmd = "create_text: x={} y={} text={}".format(x, y, text)
         self._draw(cmd)
         if font is None:
-            y2 = y
-        else:
-            y2 = y + font.metrics("linespace")
+            font = MockFont(size=20)
+        y2 = y + font.metrics("linespace")
         if self._allow("create_text", y2): print(cmd)
 
     def pack(self, expand=None, fill=None):