json decoding of values

before comparing them with the python structs

Author: signedav

tests/src/python/test_qgsserver_wms_getfeatureinfo.py

@@ -26,6 +26,9 @@
 import urllib.parse
 import urllib.error
 
+import xml.etree.ElementTree as ET
+import json
+
 from qgis.testing import unittest
 from qgis.PyQt.QtCore import QSize
 
@@ -439,13 +442,13 @@ def testGetFeatureInfoPostgresTypes(self):
         root = ET.fromstring(response_body)
         for attribute in root.iter('Attribute'):
             if attribute.get('name') == 'jvalue':
-                self.assertIsInstance(attribute.get('value'), list)
-                self.assertEqual(attribute.get('value'), [1, 2, 3])
-                self.assertEqual(attribute.get('value'), [1.0, 2.0, 3.0])
+                self.assertIsInstance(json.loads(attribute.get('value')), list)
+                self.assertEqual(json.loads(attribute.get('value')), [1, 2, 3])
+                self.assertEqual(json.loads(attribute.get('value')), [1.0, 2.0, 3.0])
             if attribute.get('name') == 'jbvalue':
-                self.assertIsInstance(attribute.get('value'), list)
-                self.assertEqual(attribute.get('value'), [4, 5, 6])
-                self.assertEqual(attribute.get('value'), [4.0, 5.0, 6.0])
+                self.assertIsInstance(json.loads(attribute.get('value')), list)
+                self.assertEqual(json.loads(attribute.get('value')), [4, 5, 6])
+                self.assertEqual(json.loads(attribute.get('value')), [4.0, 5.0, 6.0])
 
         #compare decoded json field dict
         response_header, response_body, query_string = self.wms_request('GetFeatureInfo',
@@ -458,13 +461,13 @@ def testGetFeatureInfoPostgresTypes(self):
         root = ET.fromstring(response_body)
         for attribute in root.iter('Attribute'):
             if attribute.get('name') == 'jvalue':
-                self.assertIsInstance(attribute.get('value'), dict)
-                self.assertEqual(attribute.get('value'), {'a': 1, 'b': 2})
-                self.assertEqual(attribute.get('value'), {'a': 1.0, 'b': 2.0})
+                self.assertIsInstance(json.loads(attribute.get('value')), dict)
+                self.assertEqual(json.loads(attribute.get('value')), {'a': 1, 'b': 2})
+                self.assertEqual(json.loads(attribute.get('value')), {'a': 1.0, 'b': 2.0})
             if attribute.get('name') == 'jbvalue':
-                self.assertIsInstance(attribute.get('value'), dict)
-                self.assertEqual(attribute.get('value'), {'c': 4, 'd': 5})
-                self.assertEqual(attribute.get('value'), {'c': 4.0, 'd': 5.0})
+                self.assertIsInstance(json.loads(attribute.get('value')), dict)
+                self.assertEqual(json.loads(attribute.get('value')), {'c': 4, 'd': 5})
+                self.assertEqual(json.loads(attribute.get('value')), {'c': 4.0, 'd': 5.0})
 
 if __name__ == '__main__':
     unittest.main()