Revert "Fix the failure to lint modules contained under an identically named directory" (#7304)

This reverts commit 3ebb700aed88a427011c2e88705f66ec0b3830a4.

* Add regression test for namespace packages under directory on path

* Fix expected result in `test_relative_beyond_top_level_two`

1 files changed, 10 insertions, 7 deletions

diff --git a/tests/lint/unittest_lint.py b/tests/lint/unittest_lint.py
index 27a6ba92c..2f3a5c170 100644
--- a/tests/lint/unittest_lint.py
+++ b/tests/lint/unittest_lint.py
@@ -944,10 +944,13 @@ def test_lint_namespace_package_under_dir(initialized_linter: PyLinter) -> None:
     assert not linter.stats.by_msg
 
 
-def test_identically_named_nested_module(initialized_linter: PyLinter) -> None:
-    with tempdir():
-        create_files(["identical/identical.py"])
-        with open("identical/identical.py", "w", encoding="utf-8") as f:
-            f.write("import imp")
-        initialized_linter.check(["identical"])
-    assert initialized_linter.stats.by_msg["deprecated-module"] == 1
+def test_lint_namespace_package_under_dir_on_path(initialized_linter: PyLinter) -> None:
+    """If the directory above a namespace package is on sys.path,
+    the namespace module under it is linted."""
+    linter = initialized_linter
+    with tempdir() as tmpdir:
+        create_files(["namespace_on_path/submodule1.py"])
+        os.chdir(tmpdir)
+        with fix_import_path([tmpdir]):
+            linter.check(["namespace_on_path"])
+    assert linter.file_state.base_name == "namespace_on_path"