| getOptionalBoolean(Map, String, boolean) |   | 22% |   | 16% | 8 | 10 | 8 | 13 | 0 | 1 |
| getRequiredBoolean(Map, String) |   | 37% |   | 27% | 8 | 10 | 5 | 13 | 0 | 1 |
| getOptionalStringList(Map, String) |   | 22% |   | 12% | 4 | 5 | 8 | 11 | 0 | 1 |
| getOptionalDouble(Map, String, double) |   | 20% |   | 16% | 3 | 4 | 7 | 10 | 0 | 1 |
| getRequiredVideoType(Map, String) |   | 40% |   | 50% | 3 | 4 | 5 | 10 | 0 | 1 |
| getRequiredMediaQuality(Map, String) |   | 46% |   | 66% | 2 | 4 | 4 | 10 | 0 | 1 |
| getRequiredInteger(Map, String) |   | 45% |   | 66% | 2 | 4 | 4 | 10 | 0 | 1 |
| getRequiredDouble(Map, String) |   | 65% |   | 66% | 2 | 4 | 2 | 10 | 0 | 1 |
| getOptionalString(Map, String, String) |   | 65% |   | 66% | 2 | 4 | 1 | 7 | 0 | 1 |
| getRequiredString(Map, String) |   | 77% |   | 83% | 1 | 4 | 1 | 9 | 0 | 1 |
| MaterialFactory() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| createVideoMaterial(Map) |  | 100% | | n/a | 0 | 1 | 0 | 15 | 0 | 1 |
| createAudioBook(Map) |  | 100% | | n/a | 0 | 1 | 0 | 13 | 0 | 1 |
| createEBook(Map) |  | 100% | | n/a | 0 | 1 | 0 | 11 | 0 | 1 |
| createMaterial(String, Map) |  | 100% |  | 100% | 0 | 8 | 0 | 12 | 0 | 1 |
| createPrintedBook(Map) |  | 100% | | n/a | 0 | 1 | 0 | 9 | 0 | 1 |
| createMagazine(Map) |  | 100% | | n/a | 0 | 1 | 0 | 9 | 0 | 1 |