Do not use deprecated methods in PyLinter

pylint/lint/pylinter.py

@@ -670,9 +670,6 @@ def __init__(
             ("RP0003", "Messages", report_messages_stats),
         )
         self.register_checker(self)
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            self.load_provider_defaults()
 
     def load_default_plugins(self):
         checkers.initialize(self)
@@ -810,14 +807,8 @@ def register_checker(self, checker: checkers.BaseChecker) -> None:
         self._checkers[checker.name].append(checker)
         for r_id, r_title, r_cb in checker.reports:
             self.register_report(r_id, r_title, r_cb, checker)
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            self.register_options_provider(checker)
         if hasattr(checker, "msgs"):
             self.msgs_store.register_messages_from_checker(checker)
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            checker.load_defaults()
         # Register the checker, but disable all of its messages.
         if not getattr(checker, "enabled", True):
             self.disable(checker.name)

tests/config/functional/toml/unknown_msgid/enable_unknown_msgid.result.json

@@ -1,6 +1,5 @@
 {
   "functional_append": {
-    "disable": ["logging-format-interpolation"],
     "enable": ["locally-disabled"]
   },
   "functional_remove": {

tests/config/test_deprecations.py

@@ -24,7 +24,10 @@ class TestDeprecationArgumentsManager:
 
     @classmethod
     def setup_class(cls) -> None:
-        cls.linter.register_checker(SampleChecker(cls.linter))
+        checker = SampleChecker(cls.linter)
+        cls.linter.register_checker(checker)
+        with pytest.warns(DeprecationWarning):
+            cls.linter.register_options_provider(checker)
 
     def test_load_configuration(self) -> None:
         """Test that load_configuration emits a DeprecationWarning."""
@@ -48,3 +51,11 @@ def test_help_with_level(self) -> None:
         with warnings.catch_warnings():
             warnings.simplefilter("error")
             self.linter.help()
+
+    def test_register_options_provider_load_defaults(self) -> None:
+        """Test that register_options_provider and load_defaults emits a DeprecationWarning."""
+        checker = BaseChecker(self.linter)
+        with pytest.warns(DeprecationWarning):
+            self.linter.register_options_provider(checker)
+        with pytest.warns(DeprecationWarning):
+            self.linter.load_defaults()

tests/test_import_graph.py

@@ -81,20 +81,18 @@ def remove_files() -> Iterator:
             pass
 
 
-# pylint: disable-next=fixme
-# TODO: Fix these tests after all necessary options support the argparse framework
-@pytest.mark.xfail(reason="Not all options support argparse parsing")
 @pytest.mark.usefixtures("remove_files")
 def test_checker_dep_graphs(linter: PyLinter) -> None:
-    linter.global_set_option("persistent", False)
-    linter.global_set_option("reports", True)
-    linter.global_set_option("enable", "imports")
-    linter.global_set_option("import-graph", "import.dot")
-    linter.global_set_option("ext-import-graph", "ext_import.dot")
-    linter.global_set_option("int-import-graph", "int_import.dot")
-    linter.global_set_option("int-import-graph", "int_import.dot")
+    # pylint: disable-next=fixme
+    # TODO: Optparse: Fix how these options are set
+    linter.set_option("persistent", False)
+    linter.set_option("reports", True)
+    linter.set_option("enable", "imports")
+    linter.namespace.import_graph = "import.dot"
+    linter.namespace.ext_import_graph = "ext_import.dot"
+    linter.namespace.int_import_graph = "int_import.dot"
     # ignore this file causing spurious MemoryError w/ some python version (>=2.3?)
-    linter.global_set_option("ignore", ("func_unknown_encoding.py",))
+    linter.set_option("ignore", ("func_unknown_encoding.py",))
     linter.check(["input"])
     linter.generate_reports()
     assert exists("import.dot")