Rename test_pandas to test_pandas_compat to enable breakpoint in PyCh…

…arm.

See https://youtrack.jetbrains.com/issue/PY-70408/Debugger-skips-all-breakpoints-in-a-single-test-file#focus=Comments-27-10794878.0-0

Orange/data/tests/test_pandas.py → Orange/data/tests/test_pandas_compat.py

@@ -72,6 +72,13 @@ def test_table_from_frame(self):
         self.assertEqual(names, ['index', '1', '2'])
         self.assertEqual(types, [DiscreteVariable, ContinuousVariable, TimeVariable])
 
+        dvar = DiscreteVariable('x', values=tuple("dacb"))
+        cvar = ContinuousVariable('y')
+        table = table_from_frame(df, variables=[dvar, cvar, None])
+        self.assertIs(table.domain[0], dvar)
+        self.assertIs(table.domain[1], cvar)
+        self.assertIsInstance(table.domain[3], TimeVariable)
+
     def test_table_from_frame_keep_ids(self):
         """ Test if indices are correctly transferred to Table"""
         df = OrangeDataFrame(Table('iris')[:6])