def testEquals(self):
a_names = histogram.RelatedNameMap()
a_names.Set('a', 'A')
self.assertNotEqual(a_names, generic_set.GenericSet([]))
b_names = histogram.RelatedNameMap()
self.assertNotEqual(a_names, b_names)
b_names.Set('a', 'B')
self.assertNotEqual(a_names, b_names)
b_names.Set('a', 'A')
self.assertEqual(a_names, b_names)
def testRoundtrip(self):
names = histogram.RelatedNameMap()
names.Set('a', 'A')
d = names.AsDict()
clone = diagnostic.Diagnostic.FromDict(d)
self.assertEqual(ToJSON(d), ToJSON(clone.AsDict()))
self.assertEqual(clone.Get('a'), 'A')
def testMerge(self):
a_names = histogram.RelatedNameMap()
a_names.Set('a', 'A')
b_names = histogram.RelatedNameMap()
b_names.Set('b', 'B')
self.assertTrue(a_names.CanAddDiagnostic(b_names))
self.assertTrue(b_names.CanAddDiagnostic(a_names))
self.assertFalse(a_names.CanAddDiagnostic(generic_set.GenericSet([])))
a_names.AddDiagnostic(b_names)
self.assertEqual(a_names.Get('b'), 'B')
a_names.AddDiagnostic(b_names)
self.assertEqual(a_names.Get('b'), 'B')
b_names.Set('a', 'C')
with self.assertRaises(ValueError):
a_names.AddDiagnostic(b_names)
