Normalize case before comparing (#4770)

pypa · Oct 7, 2017 · c81e8ac · c81e8ac
1 parent d8e6654
commit c81e8ac
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/pip/_internal/req/req_uninstall.py b/src/pip/_internal/req/req_uninstall.py
@@ -128,7 +128,7 @@ def compress_for_output_listing(paths):
                 if fname.endswith(".pyc"):
                     continue
 
-                file_ = os.path.join(dirpath, fname)
+                file_ = os.path.normcase(os.path.join(dirpath, fname))
                 if os.path.isfile(file_) and file_ not in files:
                     # We are skipping this file. Add it to the set.
                     will_skip.add(file_)

diff --git a/tests/unit/test_req_uninstall.py b/tests/unit/test_req_uninstall.py
@@ -48,9 +48,9 @@ def test_compressed_listing(tmpdir):
     def in_tmpdir(paths):
         li = []
         for path in paths:
-            li.append(
-                str(os.path.join(tmpdir, path.replace("/", os.path.sep)))
-            )
+            li.append(str(os.path.normcase(
+                os.path.join(tmpdir, path.replace("/", os.path.sep))
+            )))
         return li
 
     sample = in_tmpdir([