fix_glob_duble_path_issue

s3path/__init__.py

@@ -5,7 +5,7 @@
 
 from . import accessor
 
-__version__ = '0.5.5'
+__version__ = '0.5.6'
 __all__ = (
     'register_configuration_parameter',
     'StatResult',

s3path/current_version.py

@@ -738,6 +738,8 @@ def _deep_cached_dir_scan(self):
             target_path_parts = key_parts[:self._target_level]
             target_path = ''
             for part in target_path_parts:
+                if not part:
+                    continue
                 target_path += f'{self._path._flavour.sep}{part}'
                 if target_path in cache:
                     continue

s3path/old_versions.py

@@ -762,6 +762,8 @@ def _deep_cached_dir_scan(self):
             target_path_parts = key_parts[:self._target_level]
             target_path = ''
             for part in target_path_parts:
+                if not part:
+                    continue
                 target_path += f'{self._path._flavour.sep}{part}'
                 if target_path in cache:
                     continue

setup.py

@@ -5,7 +5,7 @@
     long_description = fh.read()
 setup(
     name='s3path',
-    version='0.5.5',
+    version='0.5.6',
     url='https://github.com/liormizr/s3path',
     author='Lior Mizrahi',
     author_email='[email protected]',

tests/test_path_operations.py

@@ -203,10 +203,40 @@ def test_glob_issue_160(s3_mock):
     assert sum(1 for _ in path.rglob('output/')) == 4
 
 
+def test_glob_issue_160_weird_behavior(s3_mock):
+    s3 = boto3.resource('s3')
+    s3.create_bucket(Bucket='my-bucket')
+
+    first_dir = S3Path.from_uri(f"s3://my-bucket/first_dir/")
+    new_file = first_dir / "some_dir" / "empty.txt"
+    new_file.touch()
+    print()
+    print(f'Globing: {first_dir=}, pattern: "*"')
+    assert list(first_dir.glob("*")) == [S3Path('/my-bucket/first_dir/some_dir/')]
+
+    second_dir = S3Path.from_uri(f"s3://my-bucket/first_dir/second_dir/")
+    new_file = second_dir / "some_dir" / "empty.txt"
+    new_file.touch()
+    print()
+    print(f'Globing: {second_dir=}, pattern: "*"')
+    assert list(second_dir.glob("*")) == [S3Path('/my-bucket/first_dir/second_dir/some_dir/')]
+
+    third_dir = S3Path.from_uri(f"s3://my-bucket/first_dir/second_dir/third_dir/")
+    new_file = third_dir / "some_dir" / "empty.txt"
+    new_file.touch()
+    print()
+    print(f'Globing: {third_dir=}, pattern: "*"')
+    assert list(third_dir.glob("*")) == [S3Path('/my-bucket/first_dir/second_dir/third_dir/some_dir/')]
+
+
 def test_glob_issue_160_old_algo(s3_mock, enable_old_glob):
     test_glob_issue_160(s3_mock)
 
 
+def test_glob_issue_160_weird_behavior_old_algo(s3_mock, enable_old_glob):
+    test_glob_issue_160_weird_behavior(s3_mock)
+
+
 def test_rglob(s3_mock):
     s3 = boto3.resource('s3')
     s3.create_bucket(Bucket='test-bucket')