Merge pull request #428 from lsst/tickets/DM-45209

DM-45209: Fix E721 linter warning

.pre-commit-config.yaml

@@ -22,7 +22,7 @@ repos:
         name: isort (python)
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: v0.4.6
+    rev: v0.5.1
     hooks:
       - id: ruff
   - repo: https://github.com/numpy/numpydoc

python/lsst/pipe/base/_task_metadata.py

@@ -616,7 +616,7 @@ def _validate_value(self, value: Any) -> tuple[str, Any]:
 
             type0 = type(value[0])
             for i in value:
-                if type(i) != type0:
+                if type(i) is not type0:
                     raise ValueError(
                         "Type mismatch in supplied list. TaskMetadata requires all"
                         f" elements have same type but see {type(i)} and {type0}."

python/lsst/pipe/base/tests/no_dimensions.py

@@ -117,7 +117,7 @@ def run(self, input: TaskMetadata | dict[str, int]) -> Struct:
         # Can change the return type via configuration.
         if "TaskMetadata" in cast(NoDimensionsTestConfig, self.config).outputSC:
             output = TaskMetadata.from_dict(output)  # type: ignore
-        elif type(output) == TaskMetadata:
+        elif type(output) is TaskMetadata:
             # Want the output to be a dict
             output = output.to_dict()
         self.log.info("Run method returns data of type: %s", get_full_type_name(output))