Add Artifact Manager service.

Adds a micro service that offers gRPC interface for CBA artifacts manipulation. By default the
service is attached to py-executor but can be ran as a separate service if needed in the future.

Issue-ID: CCSDK-1988
Change-Id: I40e20f085ae1c1e81a48f76dbea181af28d9bd0d
Signed-off-by: Marek Szwalkiewicz <marek.szwalkiewicz@external.t-mobile.pl>

1 files changed, 59 insertions, 0 deletions

diff --git a/ms/artifact-manager/tests/utils_test.py b/ms/artifact-manager/tests/utils_test.py
new file mode 100644
index 000000000..75d8b4c19
--- /dev/null
+++ b/ms/artifact-manager/tests/utils_test.py
@@ -0,0 +1,59 @@
+import os
+import shutil
+import zipfile
+from unittest.mock import patch
+
+import manager.utils
+from manager.utils import FileRepository, Repository, RepositoryStrategy
+
+
+class MockZipFile(zipfile.ZipFile):
+    def __init__(self, *args, **kwargs):
+        pass
+
+    def extractall(self, path: str) -> None:
+        pass
+
+    def write(self, *arg, **kwargs) -> None:
+        pass
+
+
+def test_fetch_proper_repository():
+    repo: Repository = RepositoryStrategy.get_reporitory()
+    assert repo.__class__ is FileRepository
+
+
+def test_blueprint_upload():
+    repo: Repository = RepositoryStrategy.get_reporitory()
+    # fmt: off
+    with patch.object(manager.utils, "is_zipfile", return_value=True) as mock_is_zip, \
+            patch.object(os, "makedirs", return_value=None) as mock_mkdirs, \
+            patch.object(manager.utils, 'ZipFile', return_value=MockZipFile()
+        ):
+        repo.upload_blueprint(b"abcd", "test_cba", "1.0.a")
+        mock_is_zip.assert_called_once()
+        mock_mkdirs.assert_called_once_with('/tmp/test_cba/1.0.a', mode=0o744)
+    # fmt: on
+
+
+def test_blueprint_download():
+    repo: Repository = RepositoryStrategy.get_reporitory()
+    mock_path = [
+        ("test_cba", ["1.0.a"], []),
+        ("test_cba/1.0.a", [], ["file.txt"]),
+    ]
+    # fmt: off
+    with patch.object(os, "walk", return_value=mock_path) as mock_walk, \
+            patch.object(manager.utils, 'ZipFile', return_value=MockZipFile()), \
+            patch.object(os.path, 'exists', return_value=True
+        ):
+        repo.download_blueprint("test_cba", "1.0.a")
+        mock_walk.assert_called_once_with('/tmp/test_cba/1.0.a')
+    # fmt: on
+
+
+def test_remove_blueprint():
+    repo: Repository = RepositoryStrategy.get_reporitory()
+    with patch.object(shutil, "rmtree", return_value=None) as mock_rmtree:
+        repo.remove_blueprint("cba", "1.0a")
+        mock_rmtree.assert_called_once()