1 files changed, 86 insertions, 0 deletions
diff --git a/src/tests/test_utils_file.py b/src/tests/test_utils_file.py
new file mode 100644
index 000000000..4519cf03c
--- /dev/null
+++ b/src/tests/test_utils_file.py
@@ -0,0 +1,86 @@
+# Copyright VyOS maintainers and contributors <maintainers@vyos.io>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import tempfile
+import unittest
+
+from pathlib import Path
+
+from vyos.utils.file import copy_recursive
+from vyos.utils.file import move_recursive
+
+
+class TestVyOSUtilsFile(unittest.TestCase):
+    def setUp(self):
+        """Create temporary directories for source and destination."""
+        self.tmpdir = tempfile.TemporaryDirectory()
+        self.src = Path(self.tmpdir.name) / 'src'
+        self.dst = Path(self.tmpdir.name) / 'dst'
+
+        # Create test directory structure in `src`
+        (self.src / 'subdir').mkdir(parents=True)
+        (self.dst).mkdir(parents=True)
+
+        # Create files
+        (self.src / 'file1.txt').write_text('hello world')
+        (self.src / 'subdir' / 'file2.txt').write_text('subdir file')
+
+    def tearDown(self):
+        """Cleanup temp directory."""
+        self.tmpdir.cleanup()
+
+    def test_copy_recursive_no_overwrite(self):
+        copy_recursive(str(self.src), str(self.dst), overwrite=False)
+
+        self.assertTrue((self.dst / 'file1.txt').exists())
+        self.assertTrue((self.dst / 'subdir' / 'file2.txt').exists())
+
+    def test_copy_recursive_skip_existing(self):
+        # Create conflicting file in destination
+        (self.dst / 'file1.txt').write_text('different content')
+
+        copy_recursive(str(self.src), str(self.dst), overwrite=False)
+
+        # Destination should remain the same (not overwritten)
+        content = (self.dst / 'file1.txt').read_text()
+        self.assertEqual(content, 'different content')
+
+    def test_copy_recursive_overwrite(self):
+        (self.dst / 'file1.txt').write_text('different content')
+
+        copy_recursive(str(self.src), str(self.dst), overwrite=True)
+
+        # Destination should be overwritten with source content
+        content = (self.dst / 'file1.txt').read_text()
+        self.assertEqual(content, 'hello world')
+
+    def test_move_recursive(self):
+        move_recursive(str(self.src), str(self.dst), overwrite=False)
+
+        # Files should appear in destination
+        self.assertTrue((self.dst / 'file1.txt').exists())
+        self.assertTrue((self.dst / 'subdir' / 'file2.txt').exists())
+
+        # Source should be removed
+        self.assertFalse(self.src.exists())
+
+    def test_move_recursive_overwrite(self):
+        # Prepare conflicting file in destination
+        (self.dst / 'file1.txt').write_text('conflicting')
+
+        move_recursive(str(self.src), str(self.dst), overwrite=True)
+
+        content = (self.dst / 'file1.txt').read_text()
+        self.assertEqual(content, 'hello world')  # overwritten
+        self.assertFalse(self.src.exists())  # source cleaned up