Mercurial > evolve
view tests/test-evolve-cycles.t @ 5601:3946ee4ee3ae
topic: add a `exp….topic.linear-merge` option to allow some oedipus
If this option is set to `from-branch`, a user can call `hg merge some-topic`
from a bare branch even if `some-topic` is a direct descendant of the current
working copy parents. This was previously denied if the changesets was on the
same branch, since the result would be an "oedipus merge".
Some user have been requesting this, and this type of merge is one of Gitlab
standard way of merging a "Merge Request". That new option will unlock issue
`heptapod#200` and make this mode available for those who wants it.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Wed, 14 Oct 2020 15:48:37 +0200 |
| parents | e8660b28bfee |
| children | 87966baf6ea9 |
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Test that evolve related algorithms don't crash on obs markers cycles Global setup ============ $ . $TESTDIR/testlib/common.sh $ cat >> $HGRCPATH <<EOF > [ui] > interactive = true > [phases] > publish=False > [extensions] > evolve = > EOF Test with cycle =============== Test setup ---------- $ hg init $TESTTMP/cycle $ cd $TESTTMP/cycle $ mkcommit ROOT $ mkcommit A $ mkcommit B $ mkcommit C $ hg log -G @ changeset: 3:a8df460dbbfe | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: C | o changeset: 2:c473644ee0e9 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: B | o changeset: 1:2a34000d3544 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: A | o changeset: 0:ea207398892e user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: ROOT Create a cycle $ hg prune -s "desc(B)" "desc(A)" 1 changesets pruned 2 new orphan changesets $ hg prune -s "desc(C)" "desc(B)" 1 changesets pruned $ hg prune -s "desc(A)" "desc(C)" 0 files updated, 0 files merged, 2 files removed, 0 files unresolved working directory is now at 2a34000d3544 1 changesets pruned $ hg log --hidden -G x changeset: 3:a8df460dbbfe | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 1:2a34000d3544 | summary: C | x changeset: 2:c473644ee0e9 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 3:a8df460dbbfe | summary: B | @ changeset: 1:2a34000d3544 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 2:c473644ee0e9 | summary: A | o changeset: 0:ea207398892e user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: ROOT Actual test ----------- Check that obslog never crashes on a cycle $ hg obslog "desc(A)" --hidden @ 2a34000d3544 (1) A | rewritten(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | $ hg obslog "desc(B)" --hidden @ 2a34000d3544 (1) A | rewritten(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | $ hg obslog "desc(C)" --hidden @ 2a34000d3544 (1) A | rewritten(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | $ hg obslog "desc(C)" --hidden --no-origin @ 2a34000d3544 (1) A | rewritten(description, parent, content) as c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) as 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) as a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | Check that all option doesn't crash on a cycle either $ hg obslog "desc(C)" --hidden --all @ 2a34000d3544 (1) A | rewritten(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | $ hg obslog "desc(C)" --hidden --all --no-origin @ 2a34000d3544 (1) A | rewritten(description, parent, content) as c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x a8df460dbbfe (3) C | rewritten(description, parent, content) as 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | x c473644ee0e9 (2) B | rewritten(description, parent, content) as a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | Test with multiple cyles ======================== Test setup ---------- $ hg init $TESTTMP/multiple-cycle $ cd $TESTTMP/multiple-cycle $ mkcommit ROOT $ mkcommit A $ mkcommit B $ mkcommit C $ mkcommit D $ mkcommit E $ mkcommit F $ hg log -G @ changeset: 6:d9f908fde1a1 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: F | o changeset: 5:0da815c333f6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: E | o changeset: 4:868d2e0eb19c | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: D | o changeset: 3:a8df460dbbfe | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: C | o changeset: 2:c473644ee0e9 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: B | o changeset: 1:2a34000d3544 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: A | o changeset: 0:ea207398892e user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: ROOT Create a first cycle $ hg prune -s "desc(B)" "desc(A)" 1 changesets pruned 5 new orphan changesets $ hg prune -s "desc(C)" "desc(B)" 1 changesets pruned $ hg prune --split -s "desc(A)" -s "desc(D)" "desc(C)" 1 changesets pruned And create a second one $ hg prune -s "desc(E)" "desc(D)" 1 changesets pruned $ hg prune -s "desc(F)" "desc(E)" 1 changesets pruned $ hg prune -s "desc(D)" "desc(F)" 0 files updated, 0 files merged, 2 files removed, 0 files unresolved working directory is now at 868d2e0eb19c 1 changesets pruned $ hg log --hidden -G x changeset: 6:d9f908fde1a1 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 4:868d2e0eb19c | summary: F | x changeset: 5:0da815c333f6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 6:d9f908fde1a1 | summary: E | @ changeset: 4:868d2e0eb19c | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 5:0da815c333f6 | summary: D | x changeset: 3:a8df460dbbfe | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: split using prune as 1:2a34000d3544, 4:868d2e0eb19c | summary: C | x changeset: 2:c473644ee0e9 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 3:a8df460dbbfe | summary: B | x changeset: 1:2a34000d3544 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | obsolete: rewritten using prune as 2:c473644ee0e9 | summary: A | o changeset: 0:ea207398892e user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: ROOT Actual test ----------- Check that obslog never crashes on a cycle $ hg obslog "desc(D)" --hidden x 0da815c333f6 (5) E | rewritten(description, parent, content) from 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | @ 868d2e0eb19c (4) D |\ split(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | rewritten(description, parent, content) from d9f908fde1a1 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | | x d9f908fde1a1 (6) F | | rewritten(description, parent, content) from 0da815c333f6 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | +---x 2a34000d3544 (1) A | | split(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | a8df460dbbfe (3) C | | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | c473644ee0e9 (2) B | | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | $ hg obslog "desc(D)" --hidden --no-origin x 0da815c333f6 (5) E | rewritten(description, parent, content) as d9f908fde1a1 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | @ 868d2e0eb19c (4) D |\ rewritten(description, parent, content) as 0da815c333f6 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | | x d9f908fde1a1 (6) F | | rewritten(description, parent, content) as 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | +---x 2a34000d3544 (1) A | | rewritten(description, parent, content) as c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | a8df460dbbfe (3) C | | split(description, parent, content) as 2a34000d3544, 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | c473644ee0e9 (2) B | | rewritten(description, parent, content) as a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | Check that all option doesn't crash on a cycle either $ hg obslog --all --hidden "desc(F)" x 0da815c333f6 (5) E | rewritten(description, parent, content) from 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | @ 868d2e0eb19c (4) D |\ split(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | rewritten(description, parent, content) from d9f908fde1a1 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | | x d9f908fde1a1 (6) F | | rewritten(description, parent, content) from 0da815c333f6 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | +---x 2a34000d3544 (1) A | | split(description, parent, content) from a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | a8df460dbbfe (3) C | | rewritten(description, parent, content) from c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | c473644ee0e9 (2) B | | rewritten(description, parent, content) from 2a34000d3544 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | $ hg obslog --all --hidden --no-origin "desc(F)" x 0da815c333f6 (5) E | rewritten(description, parent, content) as d9f908fde1a1 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | @ 868d2e0eb19c (4) D |\ rewritten(description, parent, content) as 0da815c333f6 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | | x d9f908fde1a1 (6) F | | rewritten(description, parent, content) as 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | +---x 2a34000d3544 (1) A | | rewritten(description, parent, content) as c473644ee0e9 using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | a8df460dbbfe (3) C | | split(description, parent, content) as 2a34000d3544, 868d2e0eb19c using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | x | c473644ee0e9 (2) B | | rewritten(description, parent, content) as a8df460dbbfe using prune by test (Thu Jan 01 00:00:00 1970 +0000) | | Check the json output is valid in this case $ hg obslog "desc(D)" --hidden --no-graph -Tjson | python -m json.tool [ { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "a8df460dbbfe9ef0c1e5ab4fff02e9514672e379" ], "users": [ "test" ], "verb": "split" }, { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "d9f908fde1a10ad198a462a3ec8b440bb397fc9c" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "868d2e0eb19c2b55a2894d37e1c435c221384d48", "shortdescription": "D" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "0da815c333f6364b46c86b0a897c00eb617397b6" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "d9f908fde1a10ad198a462a3ec8b440bb397fc9c", "shortdescription": "F" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "868d2e0eb19c2b55a2894d37e1c435c221384d48" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "0da815c333f6364b46c86b0a897c00eb617397b6", "shortdescription": "E" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "c473644ee0e988d7f537e31423831bbc409f12f7" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "a8df460dbbfe9ef0c1e5ab4fff02e9514672e379", "shortdescription": "C" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "2a34000d35446022104f7a091c06fe21ff2b5912" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "c473644ee0e988d7f537e31423831bbc409f12f7", "shortdescription": "B" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "prednodes": [ "a8df460dbbfe9ef0c1e5ab4fff02e9514672e379" ], "users": [ "test" ], "verb": "split" } ], "node": "2a34000d35446022104f7a091c06fe21ff2b5912", "shortdescription": "A" } ] $ hg obslog "desc(D)" --hidden --no-graph --no-origin -Tjson | python -m json.tool [ { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "0da815c333f6364b46c86b0a897c00eb617397b6" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "868d2e0eb19c2b55a2894d37e1c435c221384d48", "shortdescription": "D" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "868d2e0eb19c2b55a2894d37e1c435c221384d48" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "d9f908fde1a10ad198a462a3ec8b440bb397fc9c", "shortdescription": "F" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "d9f908fde1a10ad198a462a3ec8b440bb397fc9c" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "0da815c333f6364b46c86b0a897c00eb617397b6", "shortdescription": "E" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "2a34000d35446022104f7a091c06fe21ff2b5912", "868d2e0eb19c2b55a2894d37e1c435c221384d48" ], "users": [ "test" ], "verb": "split" } ], "node": "a8df460dbbfe9ef0c1e5ab4fff02e9514672e379", "shortdescription": "C" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "a8df460dbbfe9ef0c1e5ab4fff02e9514672e379" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "c473644ee0e988d7f537e31423831bbc409f12f7", "shortdescription": "B" }, { "markers": [ { "dates": [ [ *, (glob) 0 ] ], "effects": [ "description", "parent", "content" ], "operations": [ "prune" ], "succnodes": [ "c473644ee0e988d7f537e31423831bbc409f12f7" ], "users": [ "test" ], "verb": "rewritten" } ], "node": "2a34000d35446022104f7a091c06fe21ff2b5912", "shortdescription": "A" } ]