Implemented unittests.

harvester.py

@@ -3,44 +3,5 @@
 from devops import Organization, Project, Repository, Item, DEVOPS_SCOPE
 from azure.identity import DefaultAzureCredential
 from json import dumps
+import tests
 
-org = Organization("https://dev.azure.com/mcovsandbox", DefaultAzureCredential().get_token(DEVOPS_SCOPE).token)
-
-# Listing projects in the organization
-print(f"Projects in the organization {org._org_url}:")
-for project in org.projects:
-    print(f"- {project.name} (ID: {project.id})")
-print()
-
-ado_sandbox = Project(org, id="bafe0cf1-6c97-4088-864a-ea6dc02b2727")
-
-print(f"Listing repositories in project: {ado_sandbox.name}")
-for repo in ado_sandbox.repositories:
-    print(f"- {repo.name} (ID: {repo.id})")
-print()
-
-repo = Repository(ado_sandbox, id="ado-auth-lab")
-print(f"Repository name: {repo.name} and URL: {repo.web_url} (fetched by name)\n")
-
-repo = Repository(ado_sandbox, id="feac266f-84d2-41bc-839b-736925a85eaa")
-print(f"Repository name: {repo.name} and URL: {repo.web_url} (fetched by direct ID)\n")
-
-print(f"Listing items in the {repo.name} repository:")
-
-for item in repo.items:
-    print(f"{item.path} ({item.git_object_type}): {item.commit_id}")
-print()
-
-print("Getting specific item details:")
-item = Item(repo, path="/generate-pat.py")
-print(f"Item path: {item.path}")
-print(f"Item type: {item.git_object_type}")
-print(f"Item commit ID: {item.commit_id}")
-print(f"Item URL: {item.url}")
-print()
-
-print("Listing items under the /container folder:")
-docs_item = Item(repo, path="/container")
-for sub_item in docs_item.children:
-    print(f"{sub_item.path} ({sub_item.git_object_type}): {sub_item.commit_id}")
-print()