Move test from test_develop to test_editable_install

1 files changed, 0 insertions, 44 deletions

diff --git a/setuptools/tests/test_develop.py b/setuptools/tests/test_develop.py
index c52072ac..0dd60342 100644
--- a/setuptools/tests/test_develop.py
+++ b/setuptools/tests/test_develop.py
@@ -5,12 +5,10 @@ import os
 import sys
 import subprocess
 import platform
-import pathlib
 
 from setuptools.command import test
 
 import pytest
-import pip_run.launch
 
 from setuptools.command.develop import develop
 from setuptools.dist import Distribution
@@ -165,45 +163,3 @@ class TestNamespaces:
         ]
         with test.test.paths_on_pythonpath([str(target)]):
             subprocess.check_call(pkg_resources_imp)
-
-    @pytest.mark.xfail(
-        platform.python_implementation() == 'PyPy',
-        reason="Workaround fails on PyPy (why?)",
-    )
-    def test_editable_prefix(self, tmp_path, sample_project):
-        """
-        Editable install to a prefix should be discoverable.
-        """
-        prefix = tmp_path / 'prefix'
-
-        # figure out where pip will likely install the package
-        site_packages = prefix / next(
-            pathlib.Path(path).relative_to(sys.prefix)
-            for path in sys.path
-            if 'site-packages' in path and path.startswith(sys.prefix)
-        )
-        site_packages.mkdir(parents=True)
-
-        # install workaround
-        pip_run.launch.inject_sitecustomize(str(site_packages))
-
-        env = dict(os.environ, PYTHONPATH=str(site_packages))
-        cmd = [
-            sys.executable,
-            '-m',
-            'pip',
-            'install',
-            '--editable',
-            str(sample_project),
-            '--prefix',
-            str(prefix),
-            '--no-build-isolation',
-        ]
-        subprocess.check_call(cmd, env=env)
-
-        # now run 'sample' with the prefix on the PYTHONPATH
-        bin = 'Scripts' if platform.system() == 'Windows' else 'bin'
-        exe = prefix / bin / 'sample'
-        if sys.version_info < (3, 8) and platform.system() == 'Windows':
-            exe = str(exe)
-        subprocess.check_call([exe], env=env)