Add from_geojson test that validates current behavior - refs #2390

tests/python_tests/feature_test.py

@@ -95,5 +95,25 @@ def test_feature_expression_evaluation_attr_with_spaces():
     eq_(str(expr),"([name with space]='a')")
     eq_(expr.evaluate(f),True)
 
+# https://github.com/mapnik/mapnik/issues/2390
+def test_feature_from_geojson():
+    ctx = mapnik.Context()
+    inline_string = """
+    {
+         "geometry" : {
+            "coordinates" : [ 0,0 ]
+            "type" : "Point"
+         },
+         "type" : "Feature",
+         "properties" : {
+            "this":"that"
+            "known":"nope because missing comma"
+         }
+    }
+    """
+    feat = mapnik.Feature.from_geojson(inline_string,ctx)
+    eq_(feat['this'],u'that')
+    eq_(feat['known'],None)
+
 if __name__ == "__main__":
     exit(run_all(eval(x) for x in dir() if x.startswith("test_")))