From 3b2ef1e72a704d7a2528408c190b39ed71560341 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Wed, 4 Sep 2024 23:54:31 -0400
Subject: [PATCH] Removed test_integration tests (for easy_install).

Closes #4632
---
 NEWS.rst                             |   1 +
 setuptools/tests/test_integration.py | 121 ---------------------------
 2 files changed, 1 insertion(+), 121 deletions(-)
 delete mode 100644 setuptools/tests/test_integration.py

diff --git a/NEWS.rst b/NEWS.rst
index c0838a12eb..7b62a76e0c 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -5,6 +5,7 @@ Bugfixes
 --------
 
 - Fixed TypeError in sdist filelist processing by adding support for pathlib Paths for the build_base. (#4615)
+- Removed degraded and deprecated ``test_integration`` (easy_install) from the test suite. (#4632)
 
 
 v74.1.1
diff --git a/setuptools/tests/test_integration.py b/setuptools/tests/test_integration.py
deleted file mode 100644
index b0e7d67b5e..0000000000
--- a/setuptools/tests/test_integration.py
+++ /dev/null
@@ -1,121 +0,0 @@
-"""Run some integration tests.
-
-Try to install a few packages.
-"""
-
-import glob
-import os
-import sys
-import urllib.request
-
-import pytest
-
-from setuptools.command import easy_install as easy_install_pkg
-from setuptools.command.easy_install import easy_install
-from setuptools.dist import Distribution
-
-pytestmark = pytest.mark.skipif(
-    'platform.python_implementation() == "PyPy" and platform.system() == "Windows"',
-    reason="pypa/setuptools#2496",
-)
-
-
-def setup_module(module):
-    packages = 'stevedore', 'virtualenvwrapper', 'pbr', 'novaclient'
-    for pkg in packages:
-        try:
-            __import__(pkg)
-            tmpl = "Integration tests cannot run when {pkg} is installed"
-            pytest.skip(tmpl.format(**locals()))
-        except ImportError:
-            pass
-
-    try:
-        urllib.request.urlopen('https://pypi.python.org/pypi')
-    except Exception as exc:
-        pytest.skip(str(exc))
-
-
-@pytest.fixture
-def install_context(request, tmpdir, monkeypatch):
-    """Fixture to set up temporary installation directory."""
-    # Save old values so we can restore them.
-    new_cwd = tmpdir.mkdir('cwd')
-    user_base = tmpdir.mkdir('user_base')
-    user_site = tmpdir.mkdir('user_site')
-    install_dir = tmpdir.mkdir('install_dir')
-
-    def fin():
-        # undo the monkeypatch, particularly needed under
-        # windows because of kept handle on cwd
-        monkeypatch.undo()
-        new_cwd.remove()
-        user_base.remove()
-        user_site.remove()
-        install_dir.remove()
-
-    request.addfinalizer(fin)
-
-    # Change the environment and site settings to control where the
-    # files are installed and ensure we do not overwrite anything.
-    monkeypatch.chdir(new_cwd)
-    monkeypatch.setattr(easy_install_pkg, '__file__', user_site.strpath)
-    monkeypatch.setattr('site.USER_BASE', user_base.strpath)
-    monkeypatch.setattr('site.USER_SITE', user_site.strpath)
-    monkeypatch.setattr('sys.path', sys.path + [install_dir.strpath])
-    monkeypatch.setenv('PYTHONPATH', str(os.path.pathsep.join(sys.path)))
-
-    # Set up the command for performing the installation.
-    dist = Distribution()
-    cmd = easy_install(dist)
-    cmd.install_dir = install_dir.strpath
-    return cmd
-
-
-def _install_one(requirement, cmd, pkgname, modulename):
-    cmd.args = [requirement]
-    cmd.ensure_finalized()
-    cmd.run()
-    target = cmd.install_dir
-    dest_path = glob.glob(os.path.join(target, pkgname + '*.egg'))
-    assert dest_path
-    assert os.path.exists(os.path.join(dest_path[0], pkgname, modulename))
-
-
-def test_stevedore(install_context):
-    _install_one('stevedore', install_context, 'stevedore', 'extension.py')
-
-
-@pytest.mark.xfail
-def test_virtualenvwrapper(install_context):
-    _install_one(
-        'virtualenvwrapper', install_context, 'virtualenvwrapper', 'hook_loader.py'
-    )
-
-
-def test_pbr(install_context):
-    _install_one('pbr', install_context, 'pbr', 'core.py')
-
-
-@pytest.mark.xfail
-@pytest.mark.filterwarnings("ignore:'encoding' argument not specified")
-# ^-- Dependency chain: `python-novaclient` < `oslo-utils` < `netifaces==0.11.0`
-#     netifaces' setup.py uses `open` without `encoding="utf-8"` which is hijacked by
-#     `setuptools.sandbox._open` and triggers the EncodingWarning.
-#     Can't use EncodingWarning in the filter, as it does not exist on Python < 3.10.
-def test_python_novaclient(install_context):
-    _install_one('python-novaclient', install_context, 'novaclient', 'base.py')
-
-
-def test_pyuri(install_context):
-    """
-    Install the pyuri package (version 0.3.1 at the time of writing).
-
-    This is also a regression test for issue #1016.
-    """
-    _install_one('pyuri', install_context, 'pyuri', 'uri.py')
-
-    pyuri = install_context.installed_projects['pyuri']
-
-    # The package data should be installed.
-    assert os.path.exists(os.path.join(pyuri.location, 'pyuri', 'uri.regex'))