Project Metrics
pgBackRest project code coverage metrics and quality statistics.
pgBackRest project code coverage metrics and quality statistics.
Source: pgBackRest project metrics, captured for the 2.59.2 documentation snapshot.
Code Coverage
pgBackRest aims to have complete function/branch/line coverage for the core C code in /src.
Function/line coverage is complete with no exceptions.
Branch coverage excludes branches inside macros and assert() calls. Macros have separate unit tests, so each occurrence does not need testing. Asserts test conditions that should always be true and do not require complete branch coverage.
| Directory | Functions | Branches | Lines |
|---|---|---|---|
| build/common | 32/32 (100.00%) | 72/72 (100.00%) | 268/268 (100.00%) |
| build/config | 39/39 (100.00%) | 564/564 (100.00%) | 1143/1143 (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%) | 31/31 (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%) | 148/148 (100.00%) | 365/365 (100.00%) |
| command/backup | 50/50 (100.00%) | 790/790 (100.00%) | 1645/1645 (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%) | 1652/1652 (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%) | 128/128 (100.00%) | 333/333 (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%) | 304/304 (100.00%) | 762/762 (100.00%) |
| storage/azure | 26/26 (100.00%) | 162/162 (100.00%) | 488/488 (100.00%) |
| storage/cifs | 2/2 (100.00%) | — | 6/6 (100.00%) |
| storage/gcs | 34/34 (100.00%) | 176/176 (100.00%) | 575/575 (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%) | 200/200 (100.00%) | 663/663 (100.00%) |
| storage/sftp | 39/39 (100.00%) | 408/408 (100.00%) | 762/762 (100.00%) |
| TOTAL | 1705/1705 (100.00%) | 10616/10618 (99.98%) | 25163/25163 (100.00%) |
C unit test modules in /test/src/module also have complete function and line coverage. The report excludes them.