🚨 small ruff updates

docs/source/conf.py

@@ -109,7 +109,7 @@
 class CDAStyle(UnsrtStyle):
     """Custom style for including PDF links."""
 
-    def format_url(self, _e: Entry) -> HRef:
+    def format_url(self, _e: Entry) -> HRef:  # noqa: PLR6301
         """Format URL field as a link to the PDF."""
         url = field("url", raw=True)
         return href()[url, "[PDF]"]

pyproject.toml

@@ -186,9 +186,11 @@ extend-select = [
     "EXE",         # flake8-executable
     "FA",          # flake8-future-annotations
     "FLY",         # flynt
+    "FURB",        # refurb
     "I",           # isort
     "ICN",         # flake8-import-conventions
     "ISC",         # flake8-implicit-str-concat
+    "LOG",         # flake8-logging-format
     "N",           # flake8-naming
     "NPY",         # numpy
     "PERF",        # perflint
@@ -202,23 +204,37 @@ extend-select = [
     "RET",         # flake8-return
     "RSE",         # flake8-raise
     "RUF",         # Ruff-specific
+    "S",           # flake8-bandit
     "SLF",         # flake8-self
     "SLOT",        # flake8-slots
     "SIM",         # flake8-simplify
+    "T20",         # flake8-print
     "TCH",         # flake8-type-checking
     "TID",         # flake8-tidy-imports
     "TRY",         # tryceratops
     "UP",          # pyupgrade
     "YTT",         # flake8-2020
 ]
 extend-ignore = [
-    "ANN101",  # Missing type annotation for self in method
+    "ANN101",  # Missing type annotation for `self` in method
+    "ANN102",  # Missing type annotation for `cls` in classmethod
     "ISC001",  # Conflicts with formatter
-    "PLR",     # Design related pylint codes
+    "PLR0904", # Too many public methods
+    "PLR0911", # Too many return statements
+    "PLR0912", # Too many branches
+    "PLR0913", # Too many arguments
+    "PLR0915", # Too many local statements
+    "PLR2004", # Magic value used in comparison
+    "PLC0415", # Import should be at top of file
+    "PT004",   # Incorrect, just usefixtures instead.
+    "S101",    # Use of assert detected
 ]
 isort.required-imports = ["from __future__ import annotations"]
 
 [tool.ruff.lint.per-file-ignores]
+"test/python/**" = ["T20", "ANN"]
+"docs/**" = ["T20"]
+"noxfile.py" = ["T20", "TID251"]
 "*.pyi" = ["D"]  # pydocstyle
 "*.ipynb" = [
     "D",    # pydocstyle

src/mqt/qcec/compilation_flow_profiles.py

@@ -413,4 +413,3 @@ def generate_profile(
     filename = generate_profile_name(optimization_level=optimization_level, mode=mode)
     filepath = filepath.joinpath(filename)
     write_profile_data_to_file(profile, filepath)
-    print(f"Wrote profile data to {filepath}")

test/python/test_compilation_flow_profiles.py

@@ -21,13 +21,13 @@
 
 
 @pytest.fixture(params=[0, 1, 2, 3])
-def optimization_level(request: Any) -> int:  # noqa: ANN401
+def optimization_level(request: Any) -> int:
     """Fixture for optimization levels."""
     return cast(int, request.param)
 
 
 @pytest.fixture(params=[qcec.AncillaMode.NO_ANCILLA, qcec.AncillaMode.RECURSION, qcec.AncillaMode.V_CHAIN])
-def ancilla_mode(request: Any) -> qcec.AncillaMode:  # noqa: ANN401
+def ancilla_mode(request: Any) -> qcec.AncillaMode:
     """Fixture for ancilla modes."""
     return cast(qcec.AncillaMode, request.param)
 

test/python/test_symbolic.py

@@ -188,10 +188,10 @@ def test_verify_compilation_on_optimization_levels(original_circuit: QuantumCirc
     """Test the verification of the compilation of a circuit to the 5-qubit IBMQ Athens architecture with various optimization levels."""
     compiled_circuit = transpile(original_circuit, backend=FakeAthens(), optimization_level=optimization_level)
     result = qcec.verify_compilation(original_circuit, compiled_circuit, optimization_level, timeout=3600)
-    assert (
-        result.equivalence == qcec.EquivalenceCriterion.equivalent
-        or result.equivalence == qcec.EquivalenceCriterion.equivalent_up_to_global_phase
-    )
+    assert result.equivalence in {
+        qcec.EquivalenceCriterion.equivalent,
+        qcec.EquivalenceCriterion.equivalent_up_to_global_phase,
+    }
 
 
 @pytest.mark.parametrize("optimization_level", [0, 1, 2, 3])
@@ -205,10 +205,10 @@ def test_verify_compilation_on_optimization_levels_config(
     result = qcec.verify_compilation(
         original_circuit, compiled_circuit, optimization_level, AncillaMode.NO_ANCILLA, config
     )
-    assert (
-        result.equivalence == qcec.EquivalenceCriterion.equivalent
-        or result.equivalence == qcec.EquivalenceCriterion.equivalent_up_to_global_phase
-    )
+    assert result.equivalence in {
+        qcec.EquivalenceCriterion.equivalent,
+        qcec.EquivalenceCriterion.equivalent_up_to_global_phase,
+    }
 
 
 def test_performed_instantiations(rz_commute_lhs: QuantumCircuit, rz_commute_rhs_incorrect: QuantumCircuit) -> None:

test/python/test_verify_compilation.py

@@ -25,10 +25,10 @@ def test_verify_compilation_on_optimization_levels(original_circuit: QuantumCirc
     """Test the verification of the compilation of a circuit to the 5-qubit IBMQ Athens architecture with various optimization levels."""
     compiled_circuit = transpile(original_circuit, backend=FakeAthens(), optimization_level=optimization_level)
     result = qcec.verify_compilation(original_circuit, compiled_circuit, optimization_level=optimization_level)
-    assert (
-        result.equivalence == qcec.EquivalenceCriterion.equivalent
-        or result.equivalence == qcec.EquivalenceCriterion.equivalent_up_to_global_phase
-    )
+    assert result.equivalence in {
+        qcec.EquivalenceCriterion.equivalent,
+        qcec.EquivalenceCriterion.equivalent_up_to_global_phase,
+    }
 
 
 def test_warning_on_missing_measurements() -> None: