feat: complete removal of [run] note

Author: nedbat

CHANGES.rst

@@ -43,6 +43,8 @@ Unreleased
 - Fixed a mis-measurement of a strange use of wildcard alternatives in
   match/case statements, closing `issue 1421`_.
 
+- The ``[run] note`` setting has been completely removed.
+
 .. _pull 1479: https://github.com/nedbat/coveragepy/pull/1479
 .. _issue 1418: https://github.com/nedbat/coveragepy/issues/1418
 .. _issue 1421: https://github.com/nedbat/coveragepy/issues/1421

coverage/config.py

@@ -184,7 +184,6 @@ def __init__(self):
         self.debug = []
         self.disable_warnings = []
         self.dynamic_context = None
-        self.note = None
         self.parallel = False
         self.plugins = []
         self.relative_files = False
@@ -360,7 +359,6 @@ def copy(self):
         ('debug', 'run:debug', 'list'),
         ('disable_warnings', 'run:disable_warnings', 'list'),
         ('dynamic_context', 'run:dynamic_context'),
-        ('note', 'run:note'),
         ('parallel', 'run:parallel', 'boolean'),
         ('plugins', 'run:plugins', 'list'),
         ('relative_files', 'run:relative_files', 'boolean'),

coverage/control.py

@@ -808,9 +808,6 @@ def _post_save_work(self):
             for plugin_name, paths in file_paths.items():
                 self._data.touch_files(paths, plugin_name)
 
-        if self.config.note:
-            self._warn("The '[run] note' setting is no longer supported.")
-
     # Backward compatibility with version 1.
     def analysis(self, morf):
         """Like `analysis2` but doesn't return excluded line numbers."""

doc/config.rst

@@ -222,14 +222,6 @@ measurement or reporting.  Ignored if ``source`` is set.  See :ref:`source` for
 details.
 
 
-.. _config_run_note:
-
-[run] note
-..........
-
-(string) This is now obsolete.
-
-
 .. _config_run_omit:
 
 [run] omit

tests/test_config.py

@@ -706,17 +706,6 @@ def test_nocoveragerc_file_when_specified(self):
         assert not cov.config.branch
         assert cov.config.data_file == ".coverage"
 
-    def test_note_is_obsolete(self):
-        self.make_file("main.py", "a = 1")
-        self.make_file(".coveragerc", """\
-            [run]
-            note = I am here I am here I am here!
-            """)
-        cov = coverage.Coverage()
-        with self.assert_warnings(cov, [r"The '\[run] note' setting is no longer supported."]):
-            self.start_import_stop(cov, "main")
-            cov.report()
-
     def test_no_toml_installed_no_toml(self):
         # Can't read a toml file that doesn't exist.
         with without_module(coverage.tomlconfig, 'tomllib'):