Update tests for virtualenv

pypa · Sep 1, 2020 · 78ef0f6 · 78ef0f6
1 parent f7bb8a5
commit 78ef0f6
Showing 1 changed file with 1 addition and 55 deletions.
diff --git a/tests/unit/test_utils_virtualenv.py b/tests/unit/test_utils_virtualenv.py
@@ -1,68 +1,14 @@
 import logging
-import site
 import sys
 
 import pytest
 
 from pip._internal.utils import virtualenv
 
 
-@pytest.mark.parametrize("real_prefix, base_prefix, expected", [
-    (None, None, False),  # Python 2 base interpreter
-    (None, sys.prefix, False),  # Python 3 base interpreter
-    (None, "not_sys_prefix", True),  # PEP405 venv
-    (sys.prefix, None, True),  # Unknown case
-    (sys.prefix, sys.prefix, True),  # Unknown case
-    (sys.prefix, "not_sys_prefix", True),  # Unknown case
-    ("not_sys_prefix", None, True),  # Python 2 virtualenv
-    ("not_sys_prefix", sys.prefix, True),  # Python 3 virtualenv
-    ("not_sys_prefix", "not_sys_prefix", True),  # Unknown case
-])
-def test_running_under_virtualenv(
-        monkeypatch, real_prefix, base_prefix, expected):
-    # Use raising=False to prevent AttributeError on missing attribute
-    if real_prefix is None:
-        monkeypatch.delattr(sys, "real_prefix", raising=False)
-    else:
-        monkeypatch.setattr(sys, "real_prefix", real_prefix, raising=False)
-    if base_prefix is None:
-        monkeypatch.delattr(sys, "base_prefix", raising=False)
-    else:
-        monkeypatch.setattr(sys, "base_prefix", base_prefix, raising=False)
-    assert virtualenv.running_under_virtualenv() == expected
-
-
-@pytest.mark.parametrize(
-    "under_virtualenv, no_global_file, expected", [
-        (False, False, False),
-        (False, True, False),
-        (True, False, False),
-        (True, True, True),
-    ],
-)
-def test_virtualenv_no_global_with_regular_virtualenv(
-    monkeypatch,
-    tmpdir,
-    under_virtualenv,
-    no_global_file,
-    expected,
-):
-    monkeypatch.setattr(virtualenv, '_running_under_venv', lambda: False)
-
-    monkeypatch.setattr(site, '__file__', tmpdir / 'site.py')
-    monkeypatch.setattr(
-        virtualenv, '_running_under_regular_virtualenv',
-        lambda: under_virtualenv,
-    )
-    if no_global_file:
-        (tmpdir / 'no-global-site-packages.txt').touch()
-
-    assert virtualenv.virtualenv_no_global() == expected
-
-
 @pytest.mark.parametrize(
     "pyvenv_cfg_lines, under_venv, expected, expect_warning", [
-        (None, False, False, False),
+        (None, False, True, True),
         (None, True, True, True),  # this has a warning.
         (
             [