1 files changed, 42 insertions, 0 deletions
diff --git a/moon_manager/tests/unit_python/api/meta_data_test.py b/moon_manager/tests/unit_python/api/meta_data_test.py
index 0d67a8cd..8609f0b5 100644
--- a/moon_manager/tests/unit_python/api/meta_data_test.py
+++ b/moon_manager/tests/unit_python/api/meta_data_test.py
@@ -54,6 +54,20 @@ def test_add_subject_categories():
     assert value['description'] == "description of {}".format("testuser")
 
 
+def test_add_subject_categories_with_empty_user():
+    client = utilities.register_client()
+    req, subject_categories = add_subject_categories(client, "")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "Empty String"
+
+
+def test_add_subject_categories_with_user_contain_space():
+    client = utilities.register_client()
+    req, subject_categories = add_subject_categories(client, "test user")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "String contains space"
+
+
 def test_delete_subject_categories():
     client = utilities.register_client()
     req = delete_subject_categories(client, "testuser")
@@ -119,6 +133,20 @@ def test_add_object_categories():
     assert value['description'] == "description of {}".format("testuser")
 
 
+def test_add_object_categories_with_empty_user():
+    client = utilities.register_client()
+    req, object_categories = add_object_categories(client, "")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "Empty String"
+
+
+def test_add_object_categories_with_user_contain_space():
+    client = utilities.register_client()
+    req, object_categories = add_object_categories(client, "test user")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "String contains space"
+
+
 def test_delete_object_categories():
     client = utilities.register_client()
     req = delete_object_categories(client, "testuser")
@@ -184,6 +212,20 @@ def test_add_action_categories():
     assert value['description'] == "description of {}".format("testuser")
 
 
+def test_add_action_categories_with_empty_user():
+    client = utilities.register_client()
+    req, action_categories = add_action_categories(client, "")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "Empty String"
+
+
+def test_add_action_categories_with_user_contain_space():
+    client = utilities.register_client()
+    req, action_categories = add_action_categories(client, "test user")
+    assert req.status_code == 500
+    assert json.loads(req.data)["message"] == "String contains space"
+
+
 def test_delete_action_categories():
     client = utilities.register_client()
     req = delete_action_categories(client, "testuser")