| Rating | Name | Size | Complexity |
|---|---|---|---|
| F | RegexTests | 726 | 113 |
| F | TypeErrorTests | 672 | 76 |
| B | NameErrorTests | 408 | 51 |
| B | AttributeErrorTests | 327 | 36 |
| A | SyntaxErrorTests | 252 | 33 |
| A | CallClass | 6 | 1 |
| A | AddStringToAttributeErrorTest | 6 | 0 |
| A | DummyShell | 36 | 9 |
| A | OldStyleDerivedClass | 4 | 0 |
| A | DecoratorTest | 9 | 2 |
| A | UnboundLocalErrorTests | 52 | 5 |
| A | LenClass | 6 | 1 |
| A | CustomClass | 4 | 0 |
| A | AddStringToUnicodeEncodeTest | 6 | 0 |
| A | GetTypesForStrTests | 102 | 22 |