| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 4,023 of 4,023 | 0% | 302 of 302 | 0% | 430 | 430 | 879 | 879 | 279 | 279 | 43 | 43 |
| Gson.java | | 0% | | 0% | 104 | 104 | 339 | 339 | 63 | 63 | 7 | 7 |
| GsonBuilder.java | | 0% | | 0% | 55 | 55 | 151 | 151 | 31 | 31 | 1 | 1 |
| JsonPrimitive.java | | 0% | | 0% | 60 | 60 | 71 | 71 | 23 | 23 | 1 | 1 |
| JsonArray.java | | 0% | | 0% | 45 | 45 | 54 | 54 | 33 | 33 | 1 | 1 |
| FieldNamingPolicy.java | | 0% | | 0% | 24 | 24 | 33 | 33 | 17 | 17 | 8 | 8 |
| JsonElement.java | | 0% | | 0% | 26 | 26 | 37 | 37 | 22 | 22 | 1 | 1 |
| JsonObject.java | | 0% | | 0% | 30 | 30 | 32 | 32 | 20 | 20 | 1 | 1 |
| ToNumberPolicy.java | | 0% | | 0% | 12 | 12 | 20 | 20 | 9 | 9 | 5 | 5 |
| TypeAdapter.java | | 0% | | 0% | 13 | 13 | 32 | 32 | 11 | 11 | 2 | 2 |
| JsonParser.java | | 0% | | 0% | 9 | 9 | 24 | 24 | 7 | 7 | 1 | 1 |
| ReflectionAccessFilter.java | | 0% | | 0% | 14 | 14 | 21 | 21 | 10 | 10 | 6 | 6 |
| JsonStreamParser.java | | 0% | | 0% | 7 | 7 | 21 | 21 | 5 | 5 | 1 | 1 |
| LongSerializationPolicy.java | | 0% | | 0% | 7 | 7 | 9 | 9 | 5 | 5 | 3 | 3 |
| FieldAttributes.java | | 0% | | 0% | 10 | 10 | 11 | 11 | 9 | 9 | 1 | 1 |
| JsonNull.java | | 0% | n/a | 5 | 5 | 6 | 6 | 5 | 5 | 1 | 1 | |
| JsonParseException.java | | 0% | n/a | 3 | 3 | 6 | 6 | 3 | 3 | 1 | 1 | |
| JsonSyntaxException.java | | 0% | n/a | 3 | 3 | 6 | 6 | 3 | 3 | 1 | 1 | |
| JsonIOException.java | | 0% | n/a | 3 | 3 | 6 | 6 | 3 | 3 | 1 | 1 |