"plugin discovery order" incorrectly documented

[mcow]

Documentation of "plugin discovery order" states that setuptools-entry-point plugins are loaded before plugins specified with -p on the command line. This is incorrect, the command line plugins are loaded "early" (as is documented elsewhere).

I would argue that a late-loading command-line option would be useful, but that's a different issue.

[graingert]

Could probably do with being an <ol> rather than an <ul> in the docs

[RonnyPfannschmidt]

I recall a Bugfix wrt disabling setuptools plugins correctly, im on mobile atm and can't effectively search it

[nicoddemus]

Indeed -p are early loaded:

pytest/src/_pytest/config/__init__.py

Lines 1163 to 1168 in 634cde9

	self.pluginmanager.consider_preparse(args, exclude_only=False)
	if not os.environ.get("PYTEST_DISABLE_PLUGIN_AUTOLOAD"):
	# Don't autoload from setuptools entry point. Only explicitly specified
	# plugins are going to be loaded.
	self.pluginmanager.load_setuptools_entrypoints("pytest11")
	self.pluginmanager.consider_env()