drop easy_install script and associated documentation

3 files changed, 21 insertions, 73 deletions

diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py
index 545c3c44..9d350ac0 100644
--- a/setuptools/command/easy_install.py
+++ b/setuptools/command/easy_install.py
@@ -73,7 +73,7 @@ warnings.filterwarnings("default", category=pkg_resources.PEP440Warning)
 
 __all__ = [
     'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg',
-    'main', 'get_exe_prefixes',
+    'get_exe_prefixes',
 ]
 
 
@@ -2283,59 +2283,6 @@ def current_umask():
     return tmp
 
 
-def bootstrap():
-    # This function is called when setuptools*.egg is run using /bin/sh
-    import setuptools
-
-    argv0 = os.path.dirname(setuptools.__path__[0])
-    sys.argv[0] = argv0
-    sys.argv.append(argv0)
-    main()
-
-
-def main(argv=None, **kw):
-    from setuptools import setup
-    from setuptools.dist import Distribution
-
-    class DistributionWithoutHelpCommands(Distribution):
-        common_usage = ""
-
-        def _show_help(self, *args, **kw):
-            with _patch_usage():
-                Distribution._show_help(self, *args, **kw)
-
-    if argv is None:
-        argv = sys.argv[1:]
-
-    with _patch_usage():
-        setup(
-            script_args=['-q', 'easy_install', '-v'] + argv,
-            script_name=sys.argv[0] or 'easy_install',
-            distclass=DistributionWithoutHelpCommands,
-            **kw
-        )
-
-
-@contextlib.contextmanager
-def _patch_usage():
-    import distutils.core
-    USAGE = textwrap.dedent("""
-        usage: %(script)s [options] requirement_or_url ...
-           or: %(script)s --help
-        """).lstrip()
-
-    def gen_usage(script_name):
-        return USAGE % dict(
-            script=os.path.basename(script_name),
-        )
-
-    saved = distutils.core.gen_usage
-    distutils.core.gen_usage = gen_usage
-    try:
-        yield
-    finally:
-        distutils.core.gen_usage = saved
-
 class EasyInstallDeprecationWarning(SetuptoolsDeprecationWarning):
     """Class for warning about deprecations in EasyInstall in SetupTools. Not ignored by default, unlike DeprecationWarning."""
     
diff --git a/setuptools/tests/test_easy_install.py b/setuptools/tests/test_easy_install.py
index aa75899a..68319c2f 100644
--- a/setuptools/tests/test_easy_install.py
+++ b/setuptools/tests/test_easy_install.py
@@ -467,22 +467,24 @@ class TestSetupRequires:
         """
         monkeypatch.setenv(str('PIP_RETRIES'), str('0'))
         monkeypatch.setenv(str('PIP_TIMEOUT'), str('0'))
-        with contexts.quiet():
-            # create an sdist that has a build-time dependency.
-            with TestSetupRequires.create_sdist() as dist_file:
-                with contexts.tempdir() as temp_install_dir:
-                    with contexts.environment(PYTHONPATH=temp_install_dir):
-                        ei_params = [
-                            '--index-url', mock_index.url,
-                            '--exclude-scripts',
-                            '--install-dir', temp_install_dir,
-                            dist_file,
-                        ]
-                        with sandbox.save_argv(['easy_install']):
-                            # attempt to install the dist. It should
-                            # fail because it doesn't exist.
-                            with pytest.raises(SystemExit):
-                                easy_install_pkg.main(ei_params)
+        monkeypatch.setenv(str('PIP_VERBOSE'), str('1'))
+        # create an sdist that has a build-time dependency.
+        with TestSetupRequires.create_sdist() as dist_file:
+            with contexts.tempdir() as temp_dir:
+                setup_py = os.path.join(temp_dir, 'setup.py')
+                with open(setup_py, 'w') as fp:
+                    fp.write('__import__("setuptools").setup()')
+                temp_install_dir = os.path.join(temp_dir, 'target')
+                os.mkdir(temp_install_dir)
+                with contexts.environment(PYTHONPATH=temp_install_dir):
+                    # attempt to install the dist. It should
+                    # fail because it doesn't exist.
+                    with pytest.raises(SystemExit):
+                        run_setup(setup_py, ['easy_install',
+                                             '--exclude-scripts',
+                                             '--index-url', mock_index.url,
+                                             '--install-dir', temp_install_dir,
+                                             dist_file])
         # there should have been one requests to the server
         assert [r.path for r in mock_index.requests] == ['/does-not-exist/']
 
diff --git a/setuptools/tests/test_namespaces.py b/setuptools/tests/test_namespaces.py
index f937d981..3c5df68a 100644
--- a/setuptools/tests/test_namespaces.py
+++ b/setuptools/tests/test_namespaces.py
@@ -64,9 +64,8 @@ class TestNamespaces:
         target.mkdir()
         install_cmd = [
             sys.executable,
-            '-m', 'easy_install',
-            '-d', str(target),
-            str(pkg),
+            '-m', 'pip.__main__', 'install',
+            '-t', str(target), str(pkg),
         ]
         with test.test.paths_on_pythonpath([str(target)]):
             subprocess.check_call(install_cmd)