Add initial tests

tests/test_npbackup-cli.py

@@ -0,0 +1,73 @@
+#! /usr/bin/env python3
+#  -*- coding: utf-8 -*-
+
+
+__intname__ = "npbackup_cli_tests"
+__author__ = "Orsiris de Jong"
+__copyright__ = "Copyright (C) 2022-2024 NetInvent"
+__licence__ = "BSD-3-Clause"
+__build__ = "2024011501"
+__compat__ = "python3.6+"
+
+
+"""
+Simple test where we launch the GUI and hope it doesn't die
+"""
+
+import sys
+from io import StringIO
+from npbackup import __main__
+
+
+class RedirectedStdout:
+    """
+    Balantly copied from https://stackoverflow.com/a/45899925/2635443
+    """
+    def __init__(self):
+        self._stdout = None
+        self._string_io = None
+
+    def __enter__(self):
+        self._stdout = sys.stdout
+        sys.stdout = self._string_io = StringIO()
+        return self
+
+    def __exit__(self, type, value, traceback):
+        sys.stdout = self._stdout
+
+    def __str__(self):
+        return self._string_io.getvalue()
+
+
+def test_npbackup_cli_no_config():
+    sys.argv = ['']  # Make sure we don't get any pytest args
+    try:
+        with RedirectedStdout() as logs:
+            __main__.main()
+    except SystemExit:
+        assert 'CRITICAL :: Cannot run without configuration file' in str(logs), "There should be a critical error when config file is not given"
+
+
+def test_npbackup_cli_wrong_config_path():
+    sys.argv = ['', '-c', 'npbackup-non-existent.conf']
+    try:
+        with RedirectedStdout() as logs:
+            __main__.main()
+    except SystemExit:
+        assert 'Config file npbackup-non-existent.conf cannot be read' in str(logs), "There should be a critical error when config file is not given"
+
+
+def test_npbackup_cli_snapshots():
+    sys.argv = ['', '-c', 'npbackup-test.conf', '--snapshots']
+    try:
+        with RedirectedStdout() as logs:
+            __main__.main()
+    except SystemExit:
+        print(logs)
+
+
+
+if __name__ == "__main__":
+    test_npbackup_cli_no_config()
+    test_npbackup_cli_wrong_config_path()
+    test_npbackup_cli_snapshots()

tests/test_restic_metrics.py

@@ -100,7 +100,7 @@ def running_on_github_actions():
           env:
         RUNNING_ON_GITHUB_ACTIONS: true
     """
-    return os.environ.get("RUNNING_ON_GITHUB_ACTIONS").lower() == "true"
+    return os.environ.get("RUNNING_ON_GITHUB_ACTIONS", "False").lower() == "true"
 
 
 def test_restic_str_output_2_metrics():