add spaces between pytest.mark.parametrize parameters

Tests/test_imagefont.py

@@ -203,7 +203,7 @@ class TestImageFont:
             assert_image_similar(im, target_img, self.metrics["textsize"])
 
     @pytest.mark.parametrize(
-        "text,mode,font,size,length_basic_index,length_raqm",
+        "text, mode, font, size, length_basic_index, length_raqm",
         (
             # basic test
             ("text", "L", "FreeMono.ttf", 15, 0, 36),
@@ -789,7 +789,7 @@ class TestImageFont:
         self._check_text(font, "Tests/images/variation_tiny_axes.png", 32.5)
 
     @pytest.mark.parametrize(
-        "anchor,left,left_old,top",
+        "anchor, left, left_old, top",
         (
             # test horizontal anchors
             ("ls", 0, 0, -36),
@@ -835,7 +835,7 @@ class TestImageFont:
             assert_image_similar(im, expected, 7)
 
     @pytest.mark.parametrize(
-        "anchor,align",
+        "anchor, align",
         (
             # test horizontal anchors
             ("lm", "left"),

Tests/test_imagefontctl.py

@@ -215,7 +215,7 @@ def test_language():
 
 @pytest.mark.parametrize("mode", ("L", "1"))
 @pytest.mark.parametrize(
-    "text,direction,expected",
+    "text, direction, expected",
     (
         ("سلطنة عمان Oman", None, 173.703125),
         ("سلطنة عمان Oman", "ltr", 173.703125),
@@ -327,7 +327,7 @@ combine_tests = (
 
 # this tests various combining characters for anchor alignment and clipping
 @pytest.mark.parametrize(
-    "name,text,anchor,dir,epsilon", combine_tests, ids=[r[0] for r in combine_tests]
+    "name, text, anchor, dir, epsilon", combine_tests, ids=[r[0] for r in combine_tests]
 )
 def test_combine(name, text, dir, anchor, epsilon):
     if (
@@ -356,7 +356,7 @@ def test_combine(name, text, dir, anchor, epsilon):
 
 
 @pytest.mark.parametrize(
-    "anchor,align",
+    "anchor, align",
     (
         ("lm", "left"),  # pass with getsize
         ("lm", "center"),  # fail at 2.12