evolve: introduce function to create a obsmarker relation even for public cset
To create obsmarkers we use obsolete.createmarkers() function, but because of
security reasons this function refuses to create obsmarkers for public cset.
And we need to create obsmarkers for a public cset while solving public content
divergence. So introducing this function which create a obsmarker relation even
for immutable cset.
Currently this function create obsmarker for a single relation, in contrast of
obsolete.createmarkers() which create markers for multiple relations.
Upcoming pathces will be using this function.
This test file test the various messages when accessing obsolete
revisions.
Global setup
============
$ . $TESTDIR/testlib/obshistory_setup.sh
Test output with splitted commit
================================
Test setup
----------
$ hg init $TESTTMP/local-split
$ hg init $TESTTMP/server
$ cd $TESTTMP/local-split
$ mkcommit ROOT
$ sync
$ echo 42 >> a
$ echo 43 >> b
$ hg commit -A -m "A0"
adding a
adding b
$ hg log --hidden -G
@ changeset: 1:471597cad322
| tag: tip
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: A0
|
o changeset: 0:ea207398892e
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: ROOT
$ hg split -r 'desc(A0)' -n "testing split" -d "0 0" << EOF
> y
> y
> n
> y
> y
> y
> EOF
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
adding a
adding b
diff --git a/a b/a
new file mode 100644
examine changes to 'a'? [Ynesfdaq?] y
@@ -0,0 +1,1 @@
+42
record change 1/2 to 'a'? [Ynesfdaq?] y
diff --git a/b b/b
new file mode 100644
examine changes to 'b'? [Ynesfdaq?] n
created new head
continue splitting? [Ycdq?] y
diff --git a/b b/b
new file mode 100644
examine changes to 'b'? [Ynesfdaq?] y
@@ -0,0 +1,1 @@
+43
record this change to 'b'? [Ynesfdaq?] y
no more change to split
$ sync
$ hg log --hidden -G
@ changeset: 3:f257fde29c7a
| tag: tip
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: A0
|
o changeset: 2:337fec4d2edc
| parent: 0:ea207398892e
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: A0
|
| x changeset: 1:471597cad322
|/ user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| obsolete: split using split as 2:337fec4d2edc, 3:f257fde29c7a
| summary: A0
|
o changeset: 0:ea207398892e
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: ROOT
Check output on the client side
-------------------------------
Check that debugobshistory on splitted commit show both targets
$ hg obslog 471597cad322 --hidden --patch
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
$ hg obslog 471597cad322 --hidden --no-graph -Tjson | python -m json.tool
[
{
"markers": [
{
"date": [
*, (glob)
0 (glob)
],
"effect": [
"parent",
"content"
],
"note": "testing split",
"operation": "split",
"succnodes": [
"337fec4d2edc",
"f257fde29c7a"
],
"user": "test",
"verb": "rewritten"
}
],
"node": "471597cad322",
"rev": 1,
"shortdescription": "A0"
}
]
Check that debugobshistory on the first successor after split show
the revision plus the splitted one
$ hg obslog 337fec4d2edc --patch
o 337fec4d2edc (2) A0
|
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
With the all option, it should show the three changesets
$ hg obslog --all 337fec4d2edc --patch
o 337fec4d2edc (2) A0
|
| @ f257fde29c7a (3) A0
|/
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
Check that debugobshistory on the second successor after split show
the revision plus the splitted one
$ hg obslog f257fde29c7a --patch
@ f257fde29c7a (3) A0
|
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
With the all option, it should show the three changesets
$ hg obslog f257fde29c7a --all --patch
o 337fec4d2edc (2) A0
|
| @ f257fde29c7a (3) A0
|/
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
Obslog with all option all should also works on the splitted commit
$ hg obslog -a 471597cad322 --hidden --patch
o 337fec4d2edc (2) A0
|
| @ f257fde29c7a (3) A0
|/
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
Check that debugobshistory on both successors after split show
a coherent graph
$ hg obslog 'f257fde29c7a+337fec4d2edc' --patch
o 337fec4d2edc (2) A0
|
| @ f257fde29c7a (3) A0
|/
x 471597cad322 (1) A0
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, too many successors (2))
$ hg update 471597cad322
abort: hidden revision '471597cad322' was split as: 337fec4d2edc, f257fde29c7a!
(use --hidden to access hidden revisions)
[255]
$ hg update --hidden 'min(desc(A0))'
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
updated to hidden changeset 471597cad322
(hidden revision '471597cad322' was split as: 337fec4d2edc, f257fde29c7a)
working directory parent is obsolete! (471597cad322)
(use 'hg evolve' to update to its tipmost successor: 337fec4d2edc, f257fde29c7a)
Check output on the server side
-------------------------------
$ hg obslog -R $TESTTMP/server --patch tip
o f257fde29c7a (2) A0
|
x 471597cad322
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, context is not local)
$ hg obslog -R $TESTTMP/server -f --patch tip
o f257fde29c7a (2) A0
$ hg obslog -R $TESTTMP/server --all --patch tip
o 337fec4d2edc (1) A0
|
| o f257fde29c7a (2) A0
|/
x 471597cad322
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, context is not local)
$ hg obslog -R $TESTTMP/server --all -f --patch tip
o 337fec4d2edc (1) A0
o f257fde29c7a (2) A0
$ hg obslog -R $TESTTMP/server --no-graph -f --all --patch tip
f257fde29c7a (2) A0
471597cad322
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, context is not local)
$ hg obslog -R $TESTTMP/server --no-graph -f --all --patch tip
f257fde29c7a (2) A0
471597cad322
rewritten(parent, content) as 337fec4d2edc, f257fde29c7a using split by test (Thu Jan 01 00:00:00 1970 +0000)
note: testing split
(No patch available, context is not local)