Add more UI tests

- Test upload with missing or invalid data
- Test triggering the parsing of the file

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/conftest.py b/tests/conftest.py
index 70bbd37..0072f26 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,4 +1,5 @@
 """Set up fixtures for tests"""
+import io
 import os
 import socket
 import subprocess
@@ -38,3 +39,8 @@ def client(redis_server): # pylint: disable=[redefined-outer-name]
         "REDIS_URL": redis_server
     })
     yield app.test_client()
+
+def uploadable_file_object(filename):
+    "Return an 'object' representing the file to be uploaded."
+    with open(f"tests/test_data/{filename}", "br") as the_file:
+        return (io.BytesIO(the_file.read()), filename)