PPF-449: fix linting and coverage

PyPDFForm/core/font.py

@@ -41,6 +41,7 @@ def register_font(font_name: str, ttf_stream: bytes) -> bool:
 def auto_detect_font(widget: dict) -> str:
     """Returns the font of the text field if it is one of the standard fonts."""
 
+    # pylint: disable=R0912
     result = DEFAULT_FONT
 
     text_appearance = None

PyPDFForm/widgets/text.py

@@ -7,7 +7,8 @@
 class TextWidget(Widget):
     """Text field widget to create."""
 
-    USER_PARAMS = [("width", "width"), ("height", "height"), ("max_length", "maxlen"), ("font", "fontName"),
+    USER_PARAMS = [("width", "width"), ("height", "height"),
+                   ("max_length", "maxlen"), ("font", "fontName"),
                    ("font_size", "fontSize"), ("font_color", "textColor")]
     COLOR_PARAMS = ["font_color"]
     NONE_DEFAULTS = ["max_length"]

tests/test_create_widget.py

@@ -5,6 +5,18 @@
 from PyPDFForm import PdfWrapper
 
 
+def test_create_radio_not_working(template_stream):
+    obj = PdfWrapper(template_stream)
+    stream = obj.stream
+    assert obj.create_widget(
+        "radio",
+        "foo",
+        1,
+        100,
+        100,
+    ).stream == stream
+
+
 def test_create_checkbox_default(template_stream, pdf_samples, request):
     expected_path = os.path.join(pdf_samples, "widget", "create_checkbox_default.pdf")
     with open(expected_path, "rb+") as f: