added packing and bundling test

test/unit_tests/rest/utils.py

@@ -0,0 +1,22 @@
+from funcy import compose, lzip
+
+from pyinfra.server.packer.packers.identity import bundle
+from pyinfra.server.rest import unpack, pack
+from pyinfra.utils.func import lstarlift
+from test.utils.server import bytes_to_string
+
+
+def test_pack(input_data_items, metadata):
+    assert lstarlift(pack)(zip(input_data_items, metadata)) == [
+        {"data": bytes_to_string(d), "metadata": md} for d, md in zip(input_data_items, metadata)
+    ]
+
+
+def test_pack_unpack(input_data_items, metadata):
+    assert lstarlift(compose(unpack, pack))(zip(input_data_items, metadata)) == lzip(input_data_items, metadata)
+
+
+def test_bundle(input_data_items, metadata):
+    assert lstarlift(bundle)(zip(input_data_items, metadata)) == [
+        {"data": d, "metadata": md} for d, md in zip(input_data_items, metadata)
+    ]