Add validations for date range configs

Author: seanstory

connectors/sources/google_calendar.py

@@ -147,13 +147,15 @@ def get_default_configuration(cls):
                 "order": 3,
                 "type": "int",
                 "value": 30,
+                "validations": [{"type": "greater_than", "constraint": -1}],
             },
             "days_forward": {
                 "display": "numeric",
                 "label": "Days forward to fetch events",
                 "order": 4,
                 "type": "int",
                 "value": 30,
+                "validations": [{"type": "greater_than", "constraint": -1}],
             },
         }
 

tests/sources/test_google_calendar.py

@@ -81,10 +81,16 @@ async def test_get_default_configuration():
     assert "days_back" in config
     assert config["days_back"]["type"] == "int"
     assert config["days_back"]["value"] == 30
+    assert config["days_back"]["validations"] == [
+        {"type": "greater_than", "constraint": -1}
+    ]
 
     assert "days_forward" in config
     assert config["days_forward"]["type"] == "int"
     assert config["days_forward"]["value"] == 30
+    assert config["days_forward"]["validations"] == [
+        {"type": "greater_than", "constraint": -1}
+    ]
 
 
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