[ci] fix broken tests

Author: fangq

jdict.m

@@ -608,11 +608,7 @@
         % return specified data attributes, if not specified, list all attributes
         function val = getattr(obj, jsonpath, attrname)
             if (nargin == 1)
-                if (isKey(obj.attr, obj.currentpath))
-                    val = keys(obj.attr(obj.currentpath));
-                else
-                    val = [];
-                end
+                val = keys(obj.attr);
                 return
             end
             if (nargin == 2)

test/run_jsonlab_test.m

@@ -720,8 +720,8 @@ function run_jsonlab_test(tests)
     end
     test_jsonlab('dims attribute in level 1', @savejson, jd7.('data'){'dims'}, '["x","y"]', 'compact', 1);
     test_jsonlab('other attribute in level 1', @savejson, jd7.('data'){'sampling_rate'}, '[1000]', 'compact', 1);
-    test_jsonlab('getattr list top attr key', @savejson, jd7.getattr(), '["$.data"]', 'compact', 1);
-    test_jsonlab('getattr return all attributes', @savejson, jd7.getattr('$.data').v(), '{"dims":["x","y"],"sampling_rate":1000}', 'compact', 1);
+    test_jsonlab('getattr list top attr key', @savejson, jd7.data.getattr(), '["$.data"]', 'compact', 1);
+    test_jsonlab('getattr return all attributes', @savejson, jd7.data.getattr('$.data').v(), '{"dims":["x","y"],"sampling_rate":1000}', 'compact', 1);
     test_jsonlab('getattr get one attr', @savejson, jd7.getattr('$.data', 'dims').v(), '["x","y"]', 'compact', 1);
     test_jsonlab('savejson with _ArrayLabel_', @savejson, jd7, '{"data":{"_ArrayType_":"double","_ArraySize_":[3,4],"_ArrayData_":[1,1,1,1,1,1,1,1,1,1,1,1],"_ArrayLabel_":["x","y"],"sampling_rate":1000}}', 'compact', 1);
     test_jsonlab('loadjson with _ArrayLabel_', @savejson, loadjson(jd7.tojson()).data.getattr('$', 'dims'), '["x","y"]', 'compact', 1);