Mercurial: Changelog

test: stabilize bundle generation for test-sparse-revlog.t To reduce the instability in the bundle binary content, we force it to contains delta against p1 in all cases. In the previous changeset, we already stabilized the processing of the bundle. So we don't see any output change in the test itself.

test: don't trust delta bases from the bundle in test-sparse-revlog.t The point of the test is to check the strategy sparse-revlog uses to pick delta base. If we trust the bases used in the bundle, we no longer fully test this logic. In order to force this computation we have to use the side effect of a legacy format configuration `format.generaldelta`. The lack of a more official way to do so will be fixed in a later changeset.

test: update test-sparse-revlog.t output This test is skipped unless a large artefact is pre-build. It seems like nobody ran it in a while. Changeset 3764330f76a6 changed the expected output but nobody noticed. This changeset focus on the first and simpler step: putting the expected output back to what one would get by running this test. However this test changes highlight a couple of deeper issues: 1) Even if the revision content did not changed, a change in the delta contained in the bundle affected the delta stored in the final revlog, changing the test result. Since we are testing the delta computation strategy with sparse, we should not blindly reuse the delta-base from the bundled delta. 2) A change in the format of the repository used to generate the bundle changed the delta stored in the bundle. We should get a more stable output to avoid future instabilities of this test. 3) The test is it not run by CI or developer. We'll try to address all this issues in the coming changesets.