| ⇢ | A | BaseFileTests.test_Preserves_modality_if_inherited... added | |
| ⇢ | A | BaseFileTests.test_Determines_modality() added | |
| ⇢ | A | CNTTests.test_Determines_modality() added | |
| ⇢ | A | CNTTests.test_Preserves_modality_if_inherited() added | |
| ⇢ | A | FifTests.test_Determines_modality() added | |
| ⇢ | A | FifTests.test_Preserves_modality_if_inherited() added | |
| A | ↘ | B | FifFile.inspect() got worse |