Initial Awawawa

web/tests/test_conf.py

@@ -0,0 +1,27 @@
+import os
+import tempfile
+import unittest
+
+from patchbay_web.conf import Config
+
+
+class ConfTest(unittest.TestCase):
+    def test_update_preserves_layout(self):
+        with tempfile.TemporaryDirectory() as d:
+            p = os.path.join(d, "patchbay.conf")
+            with open(p, "w") as f:
+                f.write("# head\nRole = target\nmailhost = old\nMailHost = dup\n")
+            os.chmod(p, 0o600)
+            c = Config(p)
+            self.assertEqual(c.get("MailHost"), "dup")
+            c.update({"MailHost": "smtp.example.org", "MailPort": 465})
+            with open(p) as f:
+                text = f.read()
+            self.assertEqual(text, "# head\nRole = target\nmailhost = smtp.example.org\nMailPort = 465\n")
+            self.assertEqual(os.stat(p).st_mode & 0o777, 0o600)
+            with self.assertRaises(ValueError):
+                c.update({"MailHost": "a\nRole = client"})
+
+
+if __name__ == "__main__":
+    unittest.main()