| Alphare |
| hg-reviewers |
Before this change, revlog-v2 repository where bundled using the incompatible
"v1" format.
| No Linters Available |
| No Unit Test Coverage |
| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/bundlecaches.py (2 lines) | |||
| M | tests/test-revlog-v2.t (8 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| 31ccca9dc494 | c2074bcde07a | Pierre-Yves David | May 30 2021, 4:12 PM |
| spec, params = parseparams(spec) | spec, params = parseparams(spec) | ||||
| if spec in util.compengines.supportedbundlenames: | if spec in util.compengines.supportedbundlenames: | ||||
| compression = spec | compression = spec | ||||
| version = b'v1' | version = b'v1' | ||||
| # Generaldelta repos require v2. | # Generaldelta repos require v2. | ||||
| if requirementsmod.GENERALDELTA_REQUIREMENT in repo.requirements: | if requirementsmod.GENERALDELTA_REQUIREMENT in repo.requirements: | ||||
| version = b'v2' | version = b'v2' | ||||
| elif requirementsmod.REVLOGV2_REQUIREMENT in repo.requirements: | |||||
| version = b'v2' | |||||
| # Modern compression engines require v2. | # Modern compression engines require v2. | ||||
| if compression not in _bundlespecv1compengines: | if compression not in _bundlespecv1compengines: | ||||
| version = b'v2' | version = b'v2' | ||||
| elif spec in _bundlespeccgversions: | elif spec in _bundlespeccgversions: | ||||
| if spec == b'packed1': | if spec == b'packed1': | ||||
| compression = b'none' | compression = b'none' | ||||
| else: | else: | ||||
| compression = b'bzip2' | compression = b'bzip2' | ||||
| $ f --hexdump --bytes 4 .hg/store/00changelog.i | $ f --hexdump --bytes 4 .hg/store/00changelog.i | ||||
| .hg/store/00changelog.i: | .hg/store/00changelog.i: | ||||
| 0000: 00 00 de ad |....| | 0000: 00 00 de ad |....| | ||||
| $ f --hexdump --bytes 4 .hg/store/data/foo.i | $ f --hexdump --bytes 4 .hg/store/data/foo.i | ||||
| .hg/store/data/foo.i: | .hg/store/data/foo.i: | ||||
| 0000: 00 00 de ad |....| | 0000: 00 00 de ad |....| | ||||
| Bundle use a compatible changegroup format | |||||
| ------------------------------------------ | |||||
| $ hg bundle --all ../basic.hg | |||||
| 1 changesets found | |||||
| $ hg debugbundle --spec ../basic.hg | |||||
| bzip2-v2 | |||||
| The expected files are generated | The expected files are generated | ||||
| -------------------------------- | -------------------------------- | ||||
| We should have have: | We should have have: | ||||
| - a docket | - a docket | ||||
| - a index file with a unique name | - a index file with a unique name | ||||
| - a data file | - a data file | ||||
| $ ls .hg/store/00changelog* .hg/store/00manifest* | $ ls .hg/store/00changelog* .hg/store/00manifest* | ||||
| .hg/store/00changelog-6b8ab34b.dat | .hg/store/00changelog-6b8ab34b.dat | ||||
| .hg/store/00changelog-88698448.idx | .hg/store/00changelog-88698448.idx | ||||
| .hg/store/00changelog.i | .hg/store/00changelog.i | ||||
| .hg/store/00manifest-1335303a.dat | .hg/store/00manifest-1335303a.dat | ||||
| .hg/store/00manifest-b875dfc5.idx | .hg/store/00manifest-b875dfc5.idx | ||||
| .hg/store/00manifest.i | .hg/store/00manifest.i | ||||