Created symlink_to_hdlink function succeeded

media.py

@@ -28,3 +28,10 @@ class Media:
     def symlink_to(self, target: pathlib.Path):
         self.path.symlink_to(target=os.path.join(self.relative_to_parents(target=target), target.name),
                                 target_is_directory=False)
+
+    def convert_symlink_to_hdlink(self):
+        if self.is_symlink() is True:
+            src = self.path.resolve()
+            dst = self.path
+            os.remove(dst)
+            os.link(src=src, dst=dst)

symlink_to_hdlink.py

@@ -0,0 +1,26 @@
+import pathlib
+import argparse
+
+from media import Media
+
+def find_all_files(directory: pathlib.Path):
+    ps = []
+    for p in directory.rglob('*'):
+        if "eaDir" not in str(p):
+            ps.append((p))
+    return ps
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description='convert hardlink to symlink in download folder')
+
+    parser.add_argument('Library',
+                        metavar='--library',
+                        type=str,
+                        help='the path to library')
+
+    args = parser.parse_args()
+    path_library = args.Library
+    paths = find_all_files(pathlib.Path(path_library))
+    
+    for x in paths:
+        Media(x).convert_symlink_to_hdlink()

tests/test_helper.py

@@ -27,7 +27,3 @@ def create_test_files(cleanup) -> pd.DataFrame:
         df.append({'path': p, 'target': t} , ignore_index=True)
 
     return df
-
-def test1(create_test_files):
-    p = Path('./tests/file/')
-    assert p.exists()

tests/test_media.py

@@ -48,3 +48,20 @@ def test_media_symlink(create_one_pair_links):
     with open(p2.path, 'r') as reader:
         text_out = reader.read()
         assert text_in == text_out
+
+def test_media_symlink_to_hdlink(create_one_pair_links):
+    
+    p = Media('./tests/file/file1.txt')
+    t = Media('./tests/target/target1.txt')
+    
+    text_in = 'hello, world'
+
+    p.convert_symlink_to_hdlink() 
+    assert not p.is_symlink()
+
+    with open(p.path, 'w') as writer:
+        writer.write(text_in)
+
+    with open(t.path, 'r') as reader:
+        text_out = reader.read()
+        assert text_out == text_in

tests/test_symlink_to_hdlink.py

@@ -0,0 +1,23 @@
+import pytest
+import pathlib
+
+from test_helper import cleanup
+from media import Media
+
+@pytest.fixture
+def create_test_files(cleanup):
+    pathlib.Path('./tests/target/').mkdir(parents=True, exist_ok=False)
+    pathlib.Path('./tests/file').mkdir(parents=True, exist_ok=True)
+    
+    for x in range(1,6):
+        p = Media('./tests/file/file' + str(x) + '.txt')
+        t = Media('./tests/target/target' + str(x) + '.txt')
+        t.path.touch(exist_ok=False)
+        p.symlink_to(t.path)
+
+def test_symlink_to_hdlink(create_test_files):
+    for p in pathlib.Path('./tests/file/').iterdir():
+        Media(p).convert_symlink_to_hdlink()
+    
+    assert True
+    # TODO: Modify test case to computationaly test inode of file