# 项目指标 > pgBackRest 项目代码覆盖率指标与质量统计。 --- LLMS index: [llms.txt](/llms.txt) --- > 原始页面： -------- ## 代码覆盖率 pgBackRest 致力于对 `/src` 目录下的核心 C 代码实现完整的函数、分支和行覆盖。 函数覆盖率和行覆盖率均已达到 100%，无任何例外。 分支覆盖率排除了宏内部的分支和 `assert()` 调用。宏有专属的单元测试，因此无需在每处调用时都进行测试。`assert` 断言不要求完整的分支覆盖，因为它们测试的是应当始终为真的条件。 | 目录 | 函数 | 分支 | 行 | |----------------------|-------------------:|-------------------:|-------------------:| | build/common | 32/32 (100.00%) | 72/72 (100.00%) | 268/268 (100.00%) | | build/config | 39/39 (100.00%) | 564/564 (100.00%) | 1142/1142 (100.00%) | | build/error | 6/6 (100.00%) | 22/22 (100.00%) | 71/71 (100.00%) | | build/help | 13/13 (100.00%) | 138/138 (100.00%) | 265/265 (100.00%) | | build/postgres | 8/8 (100.00%) | 58/58 (100.00%) | 149/149 (100.00%) | | command | 17/17 (100.00%) | 104/104 (100.00%) | 210/210 (100.00%) | | command/annotate | 1/1 (100.00%) | 12/12 (100.00%) | 30/30 (100.00%) | | command/archive | 14/14 (100.00%) | 98/98 (100.00%) | 189/189 (100.00%) | | command/archive/get | 10/10 (100.00%) | 208/208 (100.00%) | 447/447 (100.00%) | | command/archive/push | 12/12 (100.00%) | 142/142 (100.00%) | 359/359 (100.00%) | | command/backup | 50/50 (100.00%) | 786/786 (100.00%) | 1640/1640 (100.00%) | | command/check | 13/13 (100.00%) | 106/106 (100.00%) | 214/214 (100.00%) | | command/control | 4/4 (100.00%) | 34/34 (100.00%) | 48/48 (100.00%) | | command/expire | 11/11 (100.00%) | 274/274 (100.00%) | 392/392 (100.00%) | | command/help | 8/8 (100.00%) | 178/178 (100.00%) | 283/283 (100.00%) | | command/info | 16/16 (100.00%) | 430/430 (100.00%) | 748/748 (100.00%) | | command/local | 1/1 (100.00%) | --- | 4/4 (100.00%) | | command/remote | 1/1 (100.00%) | 6/6 (100.00%) | 18/18 (100.00%) | | command/repo | 9/9 (100.00%) | 110/110 (100.00%) | 195/195 (100.00%) | | command/restore | 37/37 (100.00%) | 726/726 (100.00%) | 1350/1350 (100.00%) | | command/server | 6/6 (100.00%) | 24/24 (100.00%) | 81/81 (100.00%) | | command/stanza | 5/5 (100.00%) | 106/106 (100.00%) | 125/125 (100.00%) | | command/verify | 22/22 (100.00%) | 366/366 (100.00%) | 733/733 (100.00%) | | common | 146/146 (100.00%) | 624/624 (100.00%) | 1350/1350 (100.00%) | | common/compress | 12/12 (100.00%) | 24/24 (100.00%) | 80/80 (100.00%) | | common/compress/bz2 | 13/13 (100.00%) | 20/20 (100.00%) | 123/123 (100.00%) | | common/compress/gz | 13/13 (100.00%) | 26/26 (100.00%) | 118/118 (100.00%) | | common/compress/lz4 | 15/15 (100.00%) | 24/24 (100.00%) | 116/116 (100.00%) | | common/compress/zst | 13/13 (100.00%) | 12/12 (100.00%) | 96/96 (100.00%) | | common/crypto | 32/32 (100.00%) | 88/88 (100.00%) | 424/424 (100.00%) | | common/error | 33/33 (100.00%) | 66/66 (100.00%) | 179/179 (100.00%) | | common/io | 61/61 (100.00%) | 182/182 (100.00%) | 523/523 (100.00%) | | common/io/filter | 31/31 (100.00%) | 92/92 (100.00%) | 276/276 (100.00%) | | common/io/http | 58/58 (100.00%) | 292/292 (100.00%) | 685/685 (100.00%) | | common/io/socket | 28/28 (100.00%) | 110/110 (100.00%) | 339/339 (100.00%) | | common/io/tls | 37/37 (100.00%) | 122/122 (100.00%) | 409/409 (100.00%) | | common/type | 335/335 (100.00%) | 922/922 (100.00%) | 3123/3123 (100.00%) | | config | 93/93 (100.00%) | 1025/1026 (99.90%) | 1649/1649 (100.00%) | | db | 23/23 (100.00%) | 94/94 (100.00%) | 301/301 (100.00%) | | info | 48/48 (100.00%) | 240/240 (100.00%) | 712/712 (100.00%) | | info/manifest | 10/10 (100.00%) | 132/132 (100.00%) | 303/303 (100.00%) | | postgres | 36/36 (100.00%) | 140/140 (100.00%) | 336/336 (100.00%) | | postgres/interface | 4/4 (100.00%) | 10/10 (100.00%) | 35/35 (100.00%) | | protocol | 60/60 (100.00%) | 266/266 (100.00%) | 860/860 (100.00%) | | storage | 68/68 (100.00%) | 298/298 (100.00%) | 754/754 (100.00%) | | storage/azure | 26/26 (100.00%) | 164/164 (100.00%) | 487/487 (100.00%) | | storage/cifs | 2/2 (100.00%) | --- | 6/6 (100.00%) | | storage/gcs | 34/34 (100.00%) | 176/176 (100.00%) | 574/574 (100.00%) | | storage/posix | 29/29 (100.00%) | 165/166 (99.40%) | 328/328 (100.00%) | | storage/remote | 40/40 (100.00%) | 128/128 (100.00%) | 568/568 (100.00%) | | storage/s3 | 31/31 (100.00%) | 194/194 (100.00%) | 651/651 (100.00%) | | storage/sftp | 39/39 (100.00%) | 408/408 (100.00%) | 762/762 (100.00%) | | 合计 | 1705/1705 (100.00%) | 10608/10610 (99.98%) | 25128/25128 (100.00%) | `/test/src/module` 中的 C 单元测试模块同样实现了完整的函数覆盖率和行覆盖率，但不包含在上述报告中。