Fix lint error

Author: cloneofghosts

.ruff.toml

@@ -31,6 +31,7 @@ select = [
     "DTZ004", # Use datetime.fromtimestamp(ts, tz=) instead of datetime.utcfromtimestamp(ts)
     "E", # pycodestyle
     "F", # pyflakes/autoflake
+    "F541", # f-string without any placeholders
     "FLY", # flynt
     "FURB", # refurb
     "G", # flake8-logging-format
@@ -47,6 +48,7 @@ select = [
     "PIE", # flake8-pie
     "PL", # pylint
     "PT", # flake8-pytest-style
+    "PTH", # flake8-pathlib
     "PYI", # flake8-pyi
     "RET", # flake8-return
     "RSE", # flake8-raise
@@ -81,9 +83,12 @@ select = [
     "SLOT", # flake8-slots
     "T100", # Trace found: {name} used
     "T20", # flake8-print
-    "TID251", # Banned imports
+    "TC", # flake8-type-checking
+    "TID", # Tidy imports
     "TRY", # tryceratops
     "UP", # pyupgrade
+    "UP031", # Use format specifiers instead of percent format
+    "UP032", # Use f-string instead of `format` call
     "W", # pycodestyle
 ]
 
@@ -102,7 +107,6 @@ ignore = [
     "PLR0915", # Too many statements ({statements} > {max_statements})
     "PLR2004", # Magic value used in comparison, consider replacing {value} with a constant variable
     "PLW2901", # Outer {outer_kind} variable {name} overwritten by inner {inner_kind} target
-    "PT004", # Fixture {fixture} does not return anything, add leading underscore
     "PT011", # pytest.raises({exception}) is too broad, set the `match` parameter or use a more specific exception
     "PT018", # Assertion should be broken down into multiple parts
     "RUF001", # String contains ambiguous unicode character.
@@ -113,6 +117,12 @@ ignore = [
     "SIM103", # Return the condition {condition} directly
     "SIM108", # Use ternary operator {contents} instead of if-else-block
     "SIM115", # Use context handler for opening files
+
+    # Moving imports into type-checking blocks can mess with pytest.patch()
+    "TC001", # Move application import {} into a type-checking block
+    "TC002", # Move third-party import {} into a type-checking block
+    "TC003", # Move standard library import {} into a type-checking block
+
     "TRY003", # Avoid specifying long messages outside the exception class
     "TRY400", # Use `logging.exception` instead of `logging.error`
     # Ignored due to performance: https://github.com/charliermarsh/ruff/issues/2923

custom_components/pirateweather/forecast_models.py

@@ -96,10 +96,7 @@ def __init__(self, d=None):
 
     def __unicode__(self):
         """Return a string representation of the data block."""
-        return "<ForecastioDataBlock instance: " "%s with %d ForecastioDataPoints>" % (
-            self.summary,
-            len(self.data),
-        )
+        return f"<PirateWeatherDataBlock instance: {self.summary} with {len(self.data)} PirateWeatherDataPoints>"
 
 
 class ForecastioDataPoint(UnicodeMixin):