tests: Fix discovery in test_widgets_outputs.py

biolab · markotoplak · Jun 28, 2019 · May 23, 2019 · May 23, 2019 · May 23, 2019
commit 408352492c982bd02c2a1027283b89cda59ca401
diff --git a/Orange/widgets/tests/test_widgets_outputs.py b/Orange/widgets/tests/test_widgets_outputs.py
@@ -1,16 +1,19 @@
+import itertools
 import re
 import unittest
 import importlib.util
 
-from Orange.canvas.registry import global_registry
+from orangecanvas.registry import WidgetRegistry
+from Orange.canvas.config import Config
 
 
 class TestWidgetOutputs(unittest.TestCase):
     def test_outputs(self):
         re_send = re.compile('\\n\s+self.send\("([^"]*)"')
-        registry = global_registry()
+        disc = Config.widget_discovery(WidgetRegistry())
+        disc.run(itertools.islice(Config.widgets_entry_points(), 0, 1))
         errors = []
-        for desc in registry.widgets():
+        for desc in disc.registry.widgets():
             signal_names = {output.name for output in desc.outputs}
             module_name, class_name = desc.qualified_name.rsplit(".", 1)
             fname = importlib.util.find_spec(module_name).origin