Added test and changed to reflect new Error name

biolab · Jan 24, 2020 · 7974c3c · 7974c3c
1 parent 0d348df
commit 7974c3c
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/Orange/widgets/unsupervised/tests/test_owtsne.py b/Orange/widgets/unsupervised/tests/test_owtsne.py
@@ -87,7 +87,15 @@ def test_wrong_input(self):
         self.send_signal(self.widget.Inputs.data, self.data)
         self.wait_until_stop_blocking()
         self.assertIsNone(self.widget.data)
-        self.assertTrue(self.widget.Error.no_attributes.is_shown())
+        self.assertTrue(self.widget.Error.not_enough_cols.is_shown())
+
+        # one attributes
+        self.data = Table.from_list(self.empty_domain, [[1, 'STG1'],
+                                                        [2, 'STG1']])
+        self.send_signal(self.widget.Inputs.data, self.data)
+        self.wait_until_stop_blocking()
+        self.assertIsNone(self.widget.data)
+        self.assertTrue(self.widget.Error.not_enough_cols.is_shown())
 
         # constant data
         self.data = Table.from_list(self.domain, [[1, 2, 3, 4, 5, 'STG1']] * 2)
@@ -103,7 +111,7 @@ def test_wrong_input(self):
         self.wait_until_stop_blocking()
         self.assertIsNotNone(self.widget.data)
         self.assertFalse(self.widget.Error.not_enough_rows.is_shown())
-        self.assertFalse(self.widget.Error.no_attributes.is_shown())
+        self.assertFalse(self.widget.Error.not_enough_cols.is_shown())
         self.assertFalse(self.widget.Error.constant_data.is_shown())
 
     def test_input(self):