Provide Unit Test For Copy Images Feature (#29)

test_copy_image.py

@@ -0,0 +1,28 @@
+# ------------------------------------------ Test intro ------------------------------------------ #
+# The test verifies that the copy_images method in the ImageController class successfully copies a
+# Docker image (python:3.8-slim-bullseye) to a new repository (ygalidan/test1). It then checks
+# that the copied image can be pulled from Docker Hub, confirming the image was correctly copied
+# and uploaded.
+# ------------------------------------------ Test intro ------------------------------------------ #
+
+from src.disko.image_collector import *
+import os
+import docker
+docker_client = docker.from_env()
+
+# Import image_controller.py to use any function
+ctl1 = ImageController("")
+
+# Get password from GitHub secret
+password = os.getenv("DOCKERHUB_PASSWORD")
+
+# Name of image fron Docker Hub
+images = ["python:3.8-slim-bullseye"]
+
+ctl1.copy_images(images, "ygalidan/test1", "3.8-slim-bullseye", "ygalidan", password)
+
+# Test after use function 'copy_images' and can be performed pull from new registry the specific images
+def test_copy_images():
+    docker_client.login("ygalidan", password)
+    pull = docker_client.images.pull("ygalidan/test1", "3.8-slim-bullseye")
+    assert pull is not None