auto flake and corrections

tests/utils/test_fonts.py

@@ -6,7 +6,6 @@ preventing inconsistencies that can arise from different system fonts.
 """
 
 import os
-import sys
 from typing import Optional
 from PIL import ImageFont
 
@@ -16,25 +15,30 @@ from pyWebLayout.style.fonts import Font, FontWeight, FontStyle, TextDecoration
 def get_bundled_font_path() -> Optional[str]:
     """
     Get the path to the bundled DejaVuSans.ttf font.
-    
+
     This function works from test directories by finding the font relative to the
     test file locations.
-    
+
     Returns:
         str: Path to the bundled font file, or None if not found
     """
     # Get the directory containing this test utility file
     current_dir = os.path.dirname(os.path.abspath(__file__))
-    
+
     # Navigate up to the project root (tests/utils -> tests -> root)
     project_root = os.path.dirname(os.path.dirname(current_dir))
-    
+
     # Path to the bundled font
-    bundled_font_path = os.path.join(project_root, 'pyWebLayout', 'assets', 'fonts', 'DejaVuSans.ttf')
-    
+    bundled_font_path = os.path.join(
+        project_root,
+        'pyWebLayout',
+        'assets',
+        'fonts',
+        'DejaVuSans.ttf')
+
     if os.path.exists(bundled_font_path):
         return bundled_font_path
-    
+
     # Alternative: try to find it relative to the pyWebLayout module
     try:
         import pyWebLayout
@@ -44,24 +48,24 @@ def get_bundled_font_path() -> Optional[str]:
             return alt_font_path
     except ImportError:
         pass
-    
+
     return None
 
 
 def verify_bundled_font_available() -> bool:
     """
     Verify that the bundled font is available and can be loaded.
-    
+
     Returns:
         bool: True if the bundled font is available and loadable
     """
     font_path = get_bundled_font_path()
     if not font_path:
         return False
-    
+
     try:
         # Try to load the font with PIL to verify it's valid
-        test_font = ImageFont.truetype(font_path, 16)
+        ImageFont.truetype(font_path, 16)
         return True
     except Exception:
         return False
@@ -77,10 +81,10 @@ def create_test_font(font_size: int = 16,
                      min_hyphenation_width: Optional[int] = None) -> Font:
     """
     Create a Font object that uses the bundled font for consistent testing.
-    
+
     This function ensures all tests use the same font file, preventing
     cross-system inconsistencies in text measurements and layout.
-    
+
     Args:
         font_size: Size of the font in points
         colour: RGB color tuple for the text
@@ -90,10 +94,10 @@ def create_test_font(font_size: int = 16,
         background: RGBA background color for the text
         language: Language code for hyphenation and text processing
         min_hyphenation_width: Minimum width in pixels for hyphenation
-        
+
     Returns:
         Font: A Font object guaranteed to use the bundled font
-        
+
     Raises:
         RuntimeError: If the bundled font cannot be found or loaded
     """
@@ -103,13 +107,13 @@ def create_test_font(font_size: int = 16,
             "Bundled font (DejaVuSans.ttf) not found. "
             "Ensure the font exists in pyWebLayout/assets/fonts/"
         )
-    
+
     if not verify_bundled_font_available():
         raise RuntimeError(
             f"Bundled font at {font_path} cannot be loaded. "
             "Font file may be corrupted or invalid."
         )
-    
+
     return Font(
         font_path=font_path,
         font_size=font_size,
@@ -126,9 +130,9 @@ def create_test_font(font_size: int = 16,
 def create_default_test_font() -> Font:
     """
     Create a default Font object for testing with the bundled font.
-    
+
     This is equivalent to Font() but guarantees the bundled font is used.
-    
+
     Returns:
         Font: A default Font object using the bundled font
     """
@@ -138,10 +142,10 @@ def create_default_test_font() -> Font:
 def ensure_consistent_font_in_tests():
     """
     Ensure that tests are using consistent fonts by checking availability.
-    
+
     This function can be called in test setup to verify the font environment
     is properly configured.
-    
+
     Raises:
         RuntimeError: If the bundled font is not available
     """