test: add more obsmarker tests for pruning scenarios

The obsfate output in cases of pruning is not ideal right now, add some tests
so have these scenarios around.

tests/test-obsmarker-template.t

@@ -1,1645 +1,1780
 This test file test the various templates related to obsmarkers.
 
 Global setup
 ============
 
   $ . $TESTDIR/testlib/obsmarker-common.sh
   $ cat >> $HGRCPATH <<EOF
   > [ui]
   > interactive = true
   > [phases]
   > publish=False
   > [experimental]
   > stabilization=all
   > [templates]
   > obsfatesuccessors = "{if(successors, " as ")}{join(successors, ", ")}"
   > obsfateverb = "{obsfateverb(successors)}"
   > obsfateusers = "{if(obsfateusers(markers), " by {join(obsfateusers(markers), ", ")}")}"
   > obsfatedate = "{if(obsfatedate(markers), "{ifeq(min(obsfatedate(markers)), max(obsfatedate(markers)), " (at {min(obsfatedate(markers))|isodate})", " (between {min(obsfatedate(markers))|isodate} and {max(obsfatedate(markers))|isodate})")}")}"
   > obsfate = "{obsfateverb}{obsfatesuccessors}{obsfateusers}{obsfatedate}; "
   > [alias]
   > tlog = log -G -T '{node|short}\
   >     {if(predecessors, "\n  Predecessors: {predecessors}")}\
   >     {if(predecessors, "\n  semi-colon: {join(predecessors, "; ")}")}\
   >     {if(predecessors, "\n  json: {predecessors|json}")}\
   >     {if(predecessors, "\n  map: {join(predecessors % "{rev}:{node}", " ")}")}\
   >     {if(successorssets, "\n  Successors: {successorssets}")}\
   >     {if(successorssets, "\n  multi-line: {join(successorssets, "\n  multi-line: ")}")}\
   >     {if(successorssets, "\n  json: {successorssets|json}")}\n'
   > fatelog = log -G -T '{node|short}\n{if(succsandmarkers, "  Obsfate: {succsandmarkers % "{obsfate}"} \n" )}'
   > fatelogjson = log -G -T '{node|short}\n{if(succsandmarkers, "  Obsfate: {succsandmarkers|json}\n")}'
   > EOF
 
 Test templates on amended commit
 ================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-amend
   $ cd $TESTTMP/templates-local-amend
   $ mkcommit ROOT
   $ mkcommit A0
   $ echo 42 >> A0
   $ HGUSER=test1 hg commit --amend -m "A1" --config devel.default-date="1234567890 0"
   $ HGUSER=test2 hg commit --amend -m "A2" --config devel.default-date="987654321 0"
 
   $ hg log --hidden -G
   @  changeset:   4:d004c8f274b9
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A2
   |
   | x  changeset:   3:a468dc9b3633
   |/   parent:      0:ea207398892e
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     A1
   |
   | x  changeset:   2:f137d23bb3e1
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     temporary amend commit for 471f378eab4c
   | |
   | x  changeset:   1:471f378eab4c
   |/   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
   
 Check templates
 ---------------
   $ hg up 'desc(A0)' --hidden
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  d004c8f274b9
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/     Successors: 4:d004c8f274b9
   |      multi-line: 4:d004c8f274b9
   |      json: [["d004c8f274b9ec480a47a93c10dac5eee63adb78"]]
   o  ea207398892e
   
   $ hg fatelog -q --traceback
   o  d004c8f274b9
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test1, test2 (between 2001-04-19 04:25 +0000 and 2009-02-13 23:31 +0000);
   o  ea207398892e
   
   $ hg fatelog
   o  d004c8f274b9
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test1, test2 (between 2001-04-19 04:25 +0000 and 2009-02-13 23:31 +0000);
   o  ea207398892e
   
   $ hg fatelog -v
   o  d004c8f274b9
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test1, test2 (between 2001-04-19 04:25 +0000 and 2009-02-13 23:31 +0000);
   o  ea207398892e
   
   $ hg up 'desc(A1)' --hidden
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  d004c8f274b9
   |    Predecessors: 3:a468dc9b3633
   |    semi-colon: 3:a468dc9b3633
   |    json: ["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]
   |    map: 3:a468dc9b36338b14fdb7825f55ce3df4e71517ad
   | @  a468dc9b3633
   |/     Successors: 4:d004c8f274b9
   |      multi-line: 4:d004c8f274b9
   |      json: [["d004c8f274b9ec480a47a93c10dac5eee63adb78"]]
   o  ea207398892e
   
   $ hg fatelog -v
   o  d004c8f274b9
   |
   | @  a468dc9b3633
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test2 (at 2001-04-19 04:25 +0000);
   o  ea207398892e
   
 Predecessors template should show all the predecessors as we force their display
 with --hidden
   $ hg tlog --hidden
   o  d004c8f274b9
   |    Predecessors: 3:a468dc9b3633
   |    semi-colon: 3:a468dc9b3633
   |    json: ["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]
   |    map: 3:a468dc9b36338b14fdb7825f55ce3df4e71517ad
   | @  a468dc9b3633
   |/     Predecessors: 1:471f378eab4c
   |      semi-colon: 1:471f378eab4c
   |      json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |      map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   |      Successors: 4:d004c8f274b9
   |      multi-line: 4:d004c8f274b9
   |      json: [["d004c8f274b9ec480a47a93c10dac5eee63adb78"]]
   | x  f137d23bb3e1
   | |
   | x  471f378eab4c
   |/     Successors: 3:a468dc9b3633
   |      multi-line: 3:a468dc9b3633
   |      json: [["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]]
   o  ea207398892e
   
   $ hg fatelog --hidden -q
   o  d004c8f274b9
   |
   | @  a468dc9b3633
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test2 (at 2001-04-19 04:25 +0000);
   | x  f137d23bb3e1
   | |    Obsfate: pruned by test1 (at 2009-02-13 23:31 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 3:a468dc9b3633 by test1 (at 2009-02-13 23:31 +0000);
   o  ea207398892e
   
 
 Predecessors template shouldn't show anything as all obsolete commit are not
 visible.
   $ hg up 'desc(A2)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg tlog
   @  d004c8f274b9
   |
   o  ea207398892e
   
   $ hg tlog --hidden
   @  d004c8f274b9
   |    Predecessors: 3:a468dc9b3633
   |    semi-colon: 3:a468dc9b3633
   |    json: ["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]
   |    map: 3:a468dc9b36338b14fdb7825f55ce3df4e71517ad
   | x  a468dc9b3633
   |/     Predecessors: 1:471f378eab4c
   |      semi-colon: 1:471f378eab4c
   |      json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |      map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   |      Successors: 4:d004c8f274b9
   |      multi-line: 4:d004c8f274b9
   |      json: [["d004c8f274b9ec480a47a93c10dac5eee63adb78"]]
   | x  f137d23bb3e1
   | |
   | x  471f378eab4c
   |/     Successors: 3:a468dc9b3633
   |      multi-line: 3:a468dc9b3633
   |      json: [["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]]
   o  ea207398892e
   
   $ hg fatelog -v
   @  d004c8f274b9
   |
   o  ea207398892e
   
 
   $ hg fatelog -v --hidden
   @  d004c8f274b9
   |
   | x  a468dc9b3633
   |/     Obsfate: rewritten as 4:d004c8f274b9 by test2 (at 2001-04-19 04:25 +0000);
   | x  f137d23bb3e1
   | |    Obsfate: pruned by test1 (at 2009-02-13 23:31 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 3:a468dc9b3633 by test1 (at 2009-02-13 23:31 +0000);
   o  ea207398892e
   
   $ hg fatelogjson --hidden
   @  d004c8f274b9
   |
   | x  a468dc9b3633
   |/     Obsfate: [{"markers": [["a468dc9b36338b14fdb7825f55ce3df4e71517ad", ["d004c8f274b9ec480a47a93c10dac5eee63adb78"], 0, [["user", "test2"]], [987654321.0, 0], null]], "successors": ["d004c8f274b9ec480a47a93c10dac5eee63adb78"]}]
   | x  f137d23bb3e1
   | |    Obsfate: [{"markers": [["f137d23bb3e11dc1daeb6264fac9cb2433782e15", [], 0, [["user", "test1"]], [1234567890.0, 0], ["471f378eab4c5e25f6c77f785b27c936efb22874"]]], "successors": []}]
   | x  471f378eab4c
   |/     Obsfate: [{"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["a468dc9b36338b14fdb7825f55ce3df4e71517ad"], 0, [["user", "test1"]], [1234567890.0, 0], null]], "successors": ["a468dc9b36338b14fdb7825f55ce3df4e71517ad"]}]
   o  ea207398892e
   
 Test templates with splitted commit
 ===================================
 
   $ hg init $TESTTMP/templates-local-split
   $ cd $TESTTMP/templates-local-split
   $ mkcommit ROOT
   $ 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
   
 # Simulate split
   $ hg up -r "desc(ROOT)"
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo 42 >> a
   $ hg commit -A -m "A0"
   adding a
   created new head
   $ echo 43 >> b
   $ hg commit -A -m "A0"
   adding b
   $ hg debugobsolete `getid "1"` `getid "2"` `getid "3"`
   obsoleted 1 changesets
 
   $ 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
   |    summary:     A0
   |
   o  changeset:   0:ea207398892e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     ROOT
   
 Check templates
 ---------------
 
   $ hg up 'obsolete()' --hidden
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  f257fde29c7a
   |    Predecessors: 1:471597cad322
   |    semi-colon: 1:471597cad322
   |    json: ["471597cad322d1f659bb169751be9133dad92ef3"]
   |    map: 1:471597cad322d1f659bb169751be9133dad92ef3
   o  337fec4d2edc
   |    Predecessors: 1:471597cad322
   |    semi-colon: 1:471597cad322
   |    json: ["471597cad322d1f659bb169751be9133dad92ef3"]
   |    map: 1:471597cad322d1f659bb169751be9133dad92ef3
   | @  471597cad322
   |/     Successors: 2:337fec4d2edc 3:f257fde29c7a
   |      multi-line: 2:337fec4d2edc 3:f257fde29c7a
   |      json: [["337fec4d2edcf0e7a467e35f818234bc620068b5", "f257fde29c7a847c9b607f6e958656d0df0fb15c"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  f257fde29c7a
   |
   o  337fec4d2edc
   |
   | @  471597cad322
   |/     Obsfate: split as 2:337fec4d2edc, 3:f257fde29c7a by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up f257fde29c7a
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should not show a predecessor as it's not displayed in
 the log
   $ hg tlog
   @  f257fde29c7a
   |
   o  337fec4d2edc
   |
   o  ea207398892e
   
 Predecessors template should show both predecessors as we force their display
 with --hidden
   $ hg tlog --hidden
   @  f257fde29c7a
   |    Predecessors: 1:471597cad322
   |    semi-colon: 1:471597cad322
   |    json: ["471597cad322d1f659bb169751be9133dad92ef3"]
   |    map: 1:471597cad322d1f659bb169751be9133dad92ef3
   o  337fec4d2edc
   |    Predecessors: 1:471597cad322
   |    semi-colon: 1:471597cad322
   |    json: ["471597cad322d1f659bb169751be9133dad92ef3"]
   |    map: 1:471597cad322d1f659bb169751be9133dad92ef3
   | x  471597cad322
   |/     Successors: 2:337fec4d2edc 3:f257fde29c7a
   |      multi-line: 2:337fec4d2edc 3:f257fde29c7a
   |      json: [["337fec4d2edcf0e7a467e35f818234bc620068b5", "f257fde29c7a847c9b607f6e958656d0df0fb15c"]]
   o  ea207398892e
   
 
   $ hg fatelog --hidden
   @  f257fde29c7a
   |
   o  337fec4d2edc
   |
   | x  471597cad322
   |/     Obsfate: split as 2:337fec4d2edc, 3:f257fde29c7a by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg fatelogjson --hidden
   @  f257fde29c7a
   |
   o  337fec4d2edc
   |
   | x  471597cad322
   |/     Obsfate: [{"markers": [["471597cad322d1f659bb169751be9133dad92ef3", ["337fec4d2edcf0e7a467e35f818234bc620068b5", "f257fde29c7a847c9b607f6e958656d0df0fb15c"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["337fec4d2edcf0e7a467e35f818234bc620068b5", "f257fde29c7a847c9b607f6e958656d0df0fb15c"]}]
   o  ea207398892e
   
 Test templates with folded commit
 =================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-fold
   $ cd $TESTTMP/templates-local-fold
   $ mkcommit ROOT
   $ mkcommit A0
   $ mkcommit B0
   $ hg log --hidden -G
   @  changeset:   2:0dec01379d3b
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     B0
   |
   o  changeset:   1:471f378eab4c
   |  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
   
 Simulate a fold
   $ hg up -r "desc(ROOT)"
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo "A0" > A0
   $ echo "B0" > B0
   $ hg commit -A -m "C0"
   adding A0
   adding B0
   created new head
   $ hg debugobsolete `getid "desc(A0)"` `getid "desc(C0)"`
   obsoleted 1 changesets
   $ hg debugobsolete `getid "desc(B0)"` `getid "desc(C0)"`
   obsoleted 1 changesets
 
   $ hg log --hidden -G
   @  changeset:   3:eb5a0daa2192
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   | x  changeset:   2:0dec01379d3b
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     B0
   | |
   | x  changeset:   1:471f378eab4c
   |/   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
   
 Check templates
 ---------------
 
   $ hg up 'desc(A0)' --hidden
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  eb5a0daa2192
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/     Successors: 3:eb5a0daa2192
   |      multi-line: 3:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  eb5a0daa2192
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 3:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(B0)' --hidden
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show both predecessors as they should be both
 displayed
   $ hg tlog
   o  eb5a0daa2192
   |    Predecessors: 2:0dec01379d3b 1:471f378eab4c
   |    semi-colon: 2:0dec01379d3b; 1:471f378eab4c
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", "471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  0dec01379d3b
   | |    Successors: 3:eb5a0daa2192
   | |    multi-line: 3:eb5a0daa2192
   | |    json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   | x  471f378eab4c
   |/     Successors: 3:eb5a0daa2192
   |      multi-line: 3:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  eb5a0daa2192
   |
   | @  0dec01379d3b
   | |    Obsfate: rewritten as 3:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 3:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(C0)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should not show predecessors as they are not displayed in
 the log
   $ hg tlog
   @  eb5a0daa2192
   |
   o  ea207398892e
   
 Predecessors template should show both predecessors as we force their display
 with --hidden
   $ hg tlog --hidden
   @  eb5a0daa2192
   |    Predecessors: 2:0dec01379d3b 1:471f378eab4c
   |    semi-colon: 2:0dec01379d3b; 1:471f378eab4c
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", "471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | x  0dec01379d3b
   | |    Successors: 3:eb5a0daa2192
   | |    multi-line: 3:eb5a0daa2192
   | |    json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   | x  471f378eab4c
   |/     Successors: 3:eb5a0daa2192
   |      multi-line: 3:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog --hidden
   @  eb5a0daa2192
   |
   | x  0dec01379d3b
   | |    Obsfate: rewritten as 3:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 3:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
 
   $ hg fatelogjson --hidden
   @  eb5a0daa2192
   |
   | x  0dec01379d3b
   | |    Obsfate: [{"markers": [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]}]
   | x  471f378eab4c
   |/     Obsfate: [{"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]}]
   o  ea207398892e
   
 
 Test templates with divergence
 ==============================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-divergence
   $ cd $TESTTMP/templates-local-divergence
   $ mkcommit ROOT
   $ mkcommit A0
   $ hg commit --amend -m "A1"
   $ hg log --hidden -G
   @  changeset:   2:fdf9bde5129a
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A1
   |
   | x  changeset:   1:471f378eab4c
   |/   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 update --hidden 'desc(A0)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg commit --amend -m "A2"
   $ hg log --hidden -G
   @  changeset:   3:65b757b745b9
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  instability: content-divergent
   |  summary:     A2
   |
   | o  changeset:   2:fdf9bde5129a
   |/   parent:      0:ea207398892e
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    instability: content-divergent
   |    summary:     A1
   |
   | x  changeset:   1:471f378eab4c
   |/   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 commit --amend -m 'A3'
   $ hg log --hidden -G
   @  changeset:   4:019fadeab383
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  instability: content-divergent
   |  summary:     A3
   |
   | x  changeset:   3:65b757b745b9
   |/   parent:      0:ea207398892e
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     A2
   |
   | o  changeset:   2:fdf9bde5129a
   |/   parent:      0:ea207398892e
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    instability: content-divergent
   |    summary:     A1
   |
   | x  changeset:   1:471f378eab4c
   |/   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
   
 
 Check templates
 ---------------
 
   $ hg up 'desc(A0)' --hidden
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  019fadeab383
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | o  fdf9bde5129a
   |/     Predecessors: 1:471f378eab4c
   |      semi-colon: 1:471f378eab4c
   |      json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |      map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/     Successors: 2:fdf9bde5129a; 4:019fadeab383
   |      multi-line: 2:fdf9bde5129a
   |      multi-line: 4:019fadeab383
   |      json: [["fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e"], ["019fadeab383f6699fa83ad7bdb4d82ed2c0e5ab"]]
   o  ea207398892e
   
   $ hg fatelog
   o  019fadeab383
   |
   | o  fdf9bde5129a
   |/
   | @  471f378eab4c
   |/     Obsfate: rewritten as 2:fdf9bde5129a by test (at 1970-01-01 00:00 +0000); rewritten as 4:019fadeab383 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(A1)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should not show predecessors as they are not displayed in
 the log
   $ hg tlog
   o  019fadeab383
   |
   | @  fdf9bde5129a
   |/
   o  ea207398892e
   
 
   $ hg fatelog
   o  019fadeab383
   |
   | @  fdf9bde5129a
   |/
   o  ea207398892e
   
 Predecessors template should the predecessors as we force their display with
 --hidden
   $ hg tlog --hidden
   o  019fadeab383
   |    Predecessors: 3:65b757b745b9
   |    semi-colon: 3:65b757b745b9
   |    json: ["65b757b745b935093c87a2bccd877521cccffcbd"]
   |    map: 3:65b757b745b935093c87a2bccd877521cccffcbd
   | x  65b757b745b9
   |/     Predecessors: 1:471f378eab4c
   |      semi-colon: 1:471f378eab4c
   |      json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |      map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   |      Successors: 4:019fadeab383
   |      multi-line: 4:019fadeab383
   |      json: [["019fadeab383f6699fa83ad7bdb4d82ed2c0e5ab"]]
   | @  fdf9bde5129a
   |/     Predecessors: 1:471f378eab4c
   |      semi-colon: 1:471f378eab4c
   |      json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |      map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | x  471f378eab4c
   |/     Successors: 2:fdf9bde5129a; 3:65b757b745b9
   |      multi-line: 2:fdf9bde5129a
   |      multi-line: 3:65b757b745b9
   |      json: [["fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e"], ["65b757b745b935093c87a2bccd877521cccffcbd"]]
   o  ea207398892e
   
 
   $ hg fatelog --hidden
   o  019fadeab383
   |
   | x  65b757b745b9
   |/     Obsfate: rewritten as 4:019fadeab383 by test (at 1970-01-01 00:00 +0000);
   | @  fdf9bde5129a
   |/
   | x  471f378eab4c
   |/     Obsfate: rewritten as 2:fdf9bde5129a by test (at 1970-01-01 00:00 +0000); rewritten as 3:65b757b745b9 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
 
   $ hg fatelogjson --hidden
   o  019fadeab383
   |
   | x  65b757b745b9
   |/     Obsfate: [{"markers": [["65b757b745b935093c87a2bccd877521cccffcbd", ["019fadeab383f6699fa83ad7bdb4d82ed2c0e5ab"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["019fadeab383f6699fa83ad7bdb4d82ed2c0e5ab"]}]
   | @  fdf9bde5129a
   |/
   | x  471f378eab4c
   |/     Obsfate: [{"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e"]}, {"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["65b757b745b935093c87a2bccd877521cccffcbd"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["65b757b745b935093c87a2bccd877521cccffcbd"]}]
   o  ea207398892e
   
 
 Test templates with amended + folded commit
 ===========================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-amend-fold
   $ cd $TESTTMP/templates-local-amend-fold
   $ mkcommit ROOT
   $ mkcommit A0
   $ mkcommit B0
   $ hg commit --amend -m "B1"
   $ hg log --hidden -G
   @  changeset:   3:b7ea6d14e664
   |  tag:         tip
   |  parent:      1:471f378eab4c
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     B1
   |
   | x  changeset:   2:0dec01379d3b
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     B0
   |
   o  changeset:   1:471f378eab4c
   |  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
   
 # Simulate a fold
   $ hg up -r "desc(ROOT)"
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo "A0" > A0
   $ echo "B0" > B0
   $ hg commit -A -m "C0"
   adding A0
   adding B0
   created new head
   $ hg debugobsolete `getid "desc(A0)"` `getid "desc(C0)"`
   obsoleted 1 changesets
   $ hg debugobsolete `getid "desc(B1)"` `getid "desc(C0)"`
   obsoleted 1 changesets
 
   $ hg log --hidden -G
   @  changeset:   4:eb5a0daa2192
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   | x  changeset:   3:b7ea6d14e664
   | |  parent:      1:471f378eab4c
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     B1
   | |
   | | x  changeset:   2:0dec01379d3b
   | |/   user:        test
   | |    date:        Thu Jan 01 00:00:00 1970 +0000
   | |    summary:     B0
   | |
   | x  changeset:   1:471f378eab4c
   |/   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
   
 Check templates
 ---------------
 
   $ hg up 'desc(A0)' --hidden
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  eb5a0daa2192
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/     Successors: 4:eb5a0daa2192
   |      multi-line: 4:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  eb5a0daa2192
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(B0)' --hidden
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should both predecessors as they are visible
   $ hg tlog
   o  eb5a0daa2192
   |    Predecessors: 2:0dec01379d3b 1:471f378eab4c
   |    semi-colon: 2:0dec01379d3b; 1:471f378eab4c
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", "471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  0dec01379d3b
   | |    Successors: 4:eb5a0daa2192
   | |    multi-line: 4:eb5a0daa2192
   | |    json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   | x  471f378eab4c
   |/     Successors: 4:eb5a0daa2192
   |      multi-line: 4:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  eb5a0daa2192
   |
   | @  0dec01379d3b
   | |    Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(B1)' --hidden
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should both predecessors as they are visible
   $ hg tlog
   o  eb5a0daa2192
   |    Predecessors: 1:471f378eab4c 3:b7ea6d14e664
   |    semi-colon: 1:471f378eab4c; 3:b7ea6d14e664
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874", "b7ea6d14e664bdc8922221f7992631b50da3fb07"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874 3:b7ea6d14e664bdc8922221f7992631b50da3fb07
   | @  b7ea6d14e664
   | |    Successors: 4:eb5a0daa2192
   | |    multi-line: 4:eb5a0daa2192
   | |    json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   | x  471f378eab4c
   |/     Successors: 4:eb5a0daa2192
   |      multi-line: 4:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  eb5a0daa2192
   |
   | @  b7ea6d14e664
   | |    Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(C0)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show no predecessors as they are both non visible
   $ hg tlog
   @  eb5a0daa2192
   |
   o  ea207398892e
   
 
   $ hg fatelog
   @  eb5a0daa2192
   |
   o  ea207398892e
   
 Predecessors template should show all predecessors as we force their display
 with --hidden
   $ hg tlog --hidden
   @  eb5a0daa2192
   |    Predecessors: 1:471f378eab4c 3:b7ea6d14e664
   |    semi-colon: 1:471f378eab4c; 3:b7ea6d14e664
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874", "b7ea6d14e664bdc8922221f7992631b50da3fb07"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874 3:b7ea6d14e664bdc8922221f7992631b50da3fb07
   | x  b7ea6d14e664
   | |    Predecessors: 2:0dec01379d3b
   | |    semi-colon: 2:0dec01379d3b
   | |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   | |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   | |    Successors: 4:eb5a0daa2192
   | |    multi-line: 4:eb5a0daa2192
   | |    json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   | | x  0dec01379d3b
   | |/     Successors: 3:b7ea6d14e664
   | |      multi-line: 3:b7ea6d14e664
   | |      json: [["b7ea6d14e664bdc8922221f7992631b50da3fb07"]]
   | x  471f378eab4c
   |/     Successors: 4:eb5a0daa2192
   |      multi-line: 4:eb5a0daa2192
   |      json: [["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]]
   o  ea207398892e
   
 
   $ hg fatelog --hidden
   @  eb5a0daa2192
   |
   | x  b7ea6d14e664
   | |    Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   | | x  0dec01379d3b
   | |/     Obsfate: rewritten as 3:b7ea6d14e664 by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 4:eb5a0daa2192 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
 
   $ hg fatelogjson --hidden
   @  eb5a0daa2192
   |
   | x  b7ea6d14e664
   | |    Obsfate: [{"markers": [["b7ea6d14e664bdc8922221f7992631b50da3fb07", ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]}]
   | | x  0dec01379d3b
   | |/     Obsfate: [{"markers": [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", ["b7ea6d14e664bdc8922221f7992631b50da3fb07"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["b7ea6d14e664bdc8922221f7992631b50da3fb07"]}]
   | x  471f378eab4c
   |/     Obsfate: [{"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["eb5a0daa21923bbf8caeb2c42085b9e463861fd0"]}]
   o  ea207398892e
   
 
 Test template with pushed and pulled obs markers
 ================================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-remote-markers-1
   $ cd $TESTTMP/templates-local-remote-markers-1
   $ mkcommit ROOT
   $ mkcommit A0
   $ hg clone $TESTTMP/templates-local-remote-markers-1 $TESTTMP/templates-local-remote-markers-2
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd $TESTTMP/templates-local-remote-markers-2
   $ hg log --hidden -G
   @  changeset:   1:471f378eab4c
   |  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
   
   $ cd $TESTTMP/templates-local-remote-markers-1
   $ hg commit --amend -m "A1"
   $ hg commit --amend -m "A2"
   $ hg log --hidden -G
   @  changeset:   3:7a230b46bf61
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A2
   |
   | x  changeset:   2:fdf9bde5129a
   |/   parent:      0:ea207398892e
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     A1
   |
   | x  changeset:   1:471f378eab4c
   |/   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
   
   $ cd $TESTTMP/templates-local-remote-markers-2
   $ hg pull
   pulling from $TESTTMP/templates-local-remote-markers-1 (glob)
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 0 changes to 1 files (+1 heads)
   2 new obsolescence markers
   obsoleted 1 changesets
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hg log --hidden -G
   o  changeset:   2:7a230b46bf61
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A2
   |
   | @  changeset:   1:471f378eab4c
   |/   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 debugobsolete
   471f378eab4c5e25f6c77f785b27c936efb22874 fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
   fdf9bde5129a28d4548fadd3f62b265cdd3b7a2e 7a230b46bf61e50b30308c6cfd7bd1269ef54702 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
 
 Check templates
 ---------------
 
 Predecessors template should show current revision as it is the working copy
   $ hg tlog
   o  7a230b46bf61
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/     Successors: 2:7a230b46bf61
   |      multi-line: 2:7a230b46bf61
   |      json: [["7a230b46bf61e50b30308c6cfd7bd1269ef54702"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  7a230b46bf61
   |
   | @  471f378eab4c
   |/     Obsfate: rewritten as 2:7a230b46bf61 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg up 'desc(A2)'
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Predecessors template should show no predecessors as they are non visible
   $ hg tlog
   @  7a230b46bf61
   |
   o  ea207398892e
   
 
   $ hg fatelog
   @  7a230b46bf61
   |
   o  ea207398892e
   
 Predecessors template should show all predecessors as we force their display
 with --hidden
   $ hg tlog --hidden
   @  7a230b46bf61
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | x  471f378eab4c
   |/     Successors: 2:7a230b46bf61
   |      multi-line: 2:7a230b46bf61
   |      json: [["7a230b46bf61e50b30308c6cfd7bd1269ef54702"]]
   o  ea207398892e
   
 
   $ hg fatelog --hidden
   @  7a230b46bf61
   |
   | x  471f378eab4c
   |/     Obsfate: rewritten as 2:7a230b46bf61 by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
 
 Test template with obsmarkers cycle
 ===================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-cycle
   $ cd $TESTTMP/templates-local-cycle
   $ mkcommit ROOT
   $ mkcommit A0
   $ mkcommit B0
   $ hg up -r 0
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ mkcommit C0
   created new head
 
 Create the cycle
 
   $ hg debugobsolete `getid "desc(A0)"` `getid "desc(B0)"`
   obsoleted 1 changesets
   $ hg debugobsolete `getid "desc(B0)"` `getid "desc(C0)"`
   obsoleted 1 changesets
   $ hg debugobsolete `getid "desc(B0)"` `getid "desc(A0)"`
 
 Check templates
 ---------------
 
   $ hg tlog
   @  f897c6137566
   |
   o  ea207398892e
   
 
   $ hg fatelog
   @  f897c6137566
   |
   o  ea207398892e
   
 
   $ hg up -r "desc(B0)" --hidden
   2 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg tlog
   o  f897c6137566
   |    Predecessors: 2:0dec01379d3b
   |    semi-colon: 2:0dec01379d3b
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   | @  0dec01379d3b
   | |    Predecessors: 1:471f378eab4c
   | |    semi-colon: 1:471f378eab4c
   | |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   | |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | |    Successors: 3:f897c6137566; 1:471f378eab4c
   | |    multi-line: 3:f897c6137566
   | |    multi-line: 1:471f378eab4c
   | |    json: [["f897c6137566320b081514b4c7227ecc3d384b39"], ["471f378eab4c5e25f6c77f785b27c936efb22874"]]
   | x  471f378eab4c
   |/     Predecessors: 2:0dec01379d3b
   |      semi-colon: 2:0dec01379d3b
   |      json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |      map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   |      Successors: 2:0dec01379d3b
   |      multi-line: 2:0dec01379d3b
   |      json: [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]]
   o  ea207398892e
   
 
   $ hg fatelog
   o  f897c6137566
   |
   | @  0dec01379d3b
   | |    Obsfate: rewritten as 3:f897c6137566 by test (at 1970-01-01 00:00 +0000); rewritten as 1:471f378eab4c by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 2:0dec01379d3b by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
 
   $ hg up -r "desc(A0)" --hidden
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg tlog
   o  f897c6137566
   |    Predecessors: 1:471f378eab4c
   |    semi-colon: 1:471f378eab4c
   |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | @  471f378eab4c
   |/
   o  ea207398892e
   
 
   $ hg fatelog
   o  f897c6137566
   |
   | @  471f378eab4c
   |/     Obsfate: pruned;
   o  ea207398892e
   
 
   $ hg up -r "desc(ROOT)" --hidden
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg tlog
   o  f897c6137566
   |
   @  ea207398892e
   
 
   $ hg fatelog
   o  f897c6137566
   |
   @  ea207398892e
   
 
   $ hg tlog --hidden
   o  f897c6137566
   |    Predecessors: 2:0dec01379d3b
   |    semi-colon: 2:0dec01379d3b
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   | x  0dec01379d3b
   | |    Predecessors: 1:471f378eab4c
   | |    semi-colon: 1:471f378eab4c
   | |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   | |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | |    Successors: 3:f897c6137566; 1:471f378eab4c
   | |    multi-line: 3:f897c6137566
   | |    multi-line: 1:471f378eab4c
   | |    json: [["f897c6137566320b081514b4c7227ecc3d384b39"], ["471f378eab4c5e25f6c77f785b27c936efb22874"]]
   | x  471f378eab4c
   |/     Predecessors: 2:0dec01379d3b
   |      semi-colon: 2:0dec01379d3b
   |      json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |      map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   |      Successors: 2:0dec01379d3b
   |      multi-line: 2:0dec01379d3b
   |      json: [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]]
   @  ea207398892e
   
 Test template with split + divergence with cycles
 =================================================
 
   $ hg log -G
   o  changeset:   3:f897c6137566
   |  tag:         tip
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   @  changeset:   0:ea207398892e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     ROOT
   
   $ hg up
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Create a commit with three files
   $ touch A B C
   $ hg commit -A -m "Add A,B,C" A B C
 
 Split it
   $ hg up 3
   0 files updated, 0 files merged, 3 files removed, 0 files unresolved
   $ touch A
   $ hg commit -A -m "Add A,B,C" A
   created new head
 
   $ touch B
   $ hg commit -A -m "Add A,B,C" B
 
   $ touch C
   $ hg commit -A -m "Add A,B,C" C
 
   $ hg log -G
   @  changeset:   7:ba2ed02b0c9a
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   o  changeset:   6:4a004186e638
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   o  changeset:   5:dd800401bd8c
   |  parent:      3:f897c6137566
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   | o  changeset:   4:9bd10a0775e4
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     Add A,B,C
   |
   o  changeset:   3:f897c6137566
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   o  changeset:   0:ea207398892e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     ROOT
   
   $ hg debugobsolete `getid "4"` `getid "5"` `getid "6"` `getid "7"`
   obsoleted 1 changesets
   $ hg log -G
   @  changeset:   7:ba2ed02b0c9a
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   o  changeset:   6:4a004186e638
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   o  changeset:   5:dd800401bd8c
   |  parent:      3:f897c6137566
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     Add A,B,C
   |
   o  changeset:   3:f897c6137566
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   o  changeset:   0:ea207398892e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     ROOT
   
 Diverge one of the splitted commit
 
   $ hg up 6
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg commit --amend -m "Add only B"
 
   $ hg up 6 --hidden
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg commit --amend -m "Add B only"
 
   $ hg log -G
   @  changeset:   9:0b997eb7ceee
   |  tag:         tip
   |  parent:      5:dd800401bd8c
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  instability: content-divergent
   |  summary:     Add B only
   |
   | o  changeset:   8:b18bc8331526
   |/   parent:      5:dd800401bd8c
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    instability: content-divergent
   |    summary:     Add only B
   |
   | o  changeset:   7:ba2ed02b0c9a
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  instability: orphan, content-divergent
   | |  summary:     Add A,B,C
   | |
   | x  changeset:   6:4a004186e638
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     Add A,B,C
   |
   o  changeset:   5:dd800401bd8c
   |  parent:      3:f897c6137566
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  instability: content-divergent
   |  summary:     Add A,B,C
   |
   o  changeset:   3:f897c6137566
   |  parent:      0:ea207398892e
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     C0
   |
   o  changeset:   0:ea207398892e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     ROOT
   
 
 Check templates
 ---------------
 
   $ hg tlog
   @  0b997eb7ceee
   |    Predecessors: 6:4a004186e638
   |    semi-colon: 6:4a004186e638
   |    json: ["4a004186e63889f20cb16434fcbd72220bd1eace"]
   |    map: 6:4a004186e63889f20cb16434fcbd72220bd1eace
   | o  b18bc8331526
   |/     Predecessors: 6:4a004186e638
   |      semi-colon: 6:4a004186e638
   |      json: ["4a004186e63889f20cb16434fcbd72220bd1eace"]
   |      map: 6:4a004186e63889f20cb16434fcbd72220bd1eace
   | o  ba2ed02b0c9a
   | |
   | x  4a004186e638
   |/     Successors: 8:b18bc8331526; 9:0b997eb7ceee
   |      multi-line: 8:b18bc8331526
   |      multi-line: 9:0b997eb7ceee
   |      json: [["b18bc8331526a22cbb1801022bd1555bf291c48b"], ["0b997eb7ceeee06200a02f8aab185979092d514e"]]
   o  dd800401bd8c
   |
   o  f897c6137566
   |
   o  ea207398892e
   
   $ hg fatelog
   @  0b997eb7ceee
   |
   | o  b18bc8331526
   |/
   | o  ba2ed02b0c9a
   | |
   | x  4a004186e638
   |/     Obsfate: rewritten as 8:b18bc8331526 by test (at 1970-01-01 00:00 +0000); rewritten as 9:0b997eb7ceee by test (at 1970-01-01 00:00 +0000);
   o  dd800401bd8c
   |
   o  f897c6137566
   |
   o  ea207398892e
   
   $ hg tlog --hidden
   @  0b997eb7ceee
   |    Predecessors: 6:4a004186e638
   |    semi-colon: 6:4a004186e638
   |    json: ["4a004186e63889f20cb16434fcbd72220bd1eace"]
   |    map: 6:4a004186e63889f20cb16434fcbd72220bd1eace
   | o  b18bc8331526
   |/     Predecessors: 6:4a004186e638
   |      semi-colon: 6:4a004186e638
   |      json: ["4a004186e63889f20cb16434fcbd72220bd1eace"]
   |      map: 6:4a004186e63889f20cb16434fcbd72220bd1eace
   | o  ba2ed02b0c9a
   | |    Predecessors: 4:9bd10a0775e4
   | |    semi-colon: 4:9bd10a0775e4
   | |    json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   | |    map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   | x  4a004186e638
   |/     Predecessors: 4:9bd10a0775e4
   |      semi-colon: 4:9bd10a0775e4
   |      json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   |      map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   |      Successors: 8:b18bc8331526; 9:0b997eb7ceee
   |      multi-line: 8:b18bc8331526
   |      multi-line: 9:0b997eb7ceee
   |      json: [["b18bc8331526a22cbb1801022bd1555bf291c48b"], ["0b997eb7ceeee06200a02f8aab185979092d514e"]]
   o  dd800401bd8c
   |    Predecessors: 4:9bd10a0775e4
   |    semi-colon: 4:9bd10a0775e4
   |    json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   |    map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   | x  9bd10a0775e4
   |/     Successors: 5:dd800401bd8c 6:4a004186e638 7:ba2ed02b0c9a
   |      multi-line: 5:dd800401bd8c 6:4a004186e638 7:ba2ed02b0c9a
   |      json: [["dd800401bd8c79d815329277739e433e883f784e", "4a004186e63889f20cb16434fcbd72220bd1eace", "ba2ed02b0c9a56b9fdbc4e79c7e57866984d8a1f"]]
   o  f897c6137566
   |    Predecessors: 2:0dec01379d3b
   |    semi-colon: 2:0dec01379d3b
   |    json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |    map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   | x  0dec01379d3b
   | |    Predecessors: 1:471f378eab4c
   | |    semi-colon: 1:471f378eab4c
   | |    json: ["471f378eab4c5e25f6c77f785b27c936efb22874"]
   | |    map: 1:471f378eab4c5e25f6c77f785b27c936efb22874
   | |    Successors: 3:f897c6137566; 1:471f378eab4c
   | |    multi-line: 3:f897c6137566
   | |    multi-line: 1:471f378eab4c
   | |    json: [["f897c6137566320b081514b4c7227ecc3d384b39"], ["471f378eab4c5e25f6c77f785b27c936efb22874"]]
   | x  471f378eab4c
   |/     Predecessors: 2:0dec01379d3b
   |      semi-colon: 2:0dec01379d3b
   |      json: ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]
   |      map: 2:0dec01379d3be6318c470ead31b1fe7ae7cb53d5
   |      Successors: 2:0dec01379d3b
   |      multi-line: 2:0dec01379d3b
   |      json: [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]]
   o  ea207398892e
   
   $ hg fatelog --hidden
   @  0b997eb7ceee
   |
   | o  b18bc8331526
   |/
   | o  ba2ed02b0c9a
   | |
   | x  4a004186e638
   |/     Obsfate: rewritten as 8:b18bc8331526 by test (at 1970-01-01 00:00 +0000); rewritten as 9:0b997eb7ceee by test (at 1970-01-01 00:00 +0000);
   o  dd800401bd8c
   |
   | x  9bd10a0775e4
   |/     Obsfate: split as 5:dd800401bd8c, 6:4a004186e638, 7:ba2ed02b0c9a by test (at 1970-01-01 00:00 +0000);
   o  f897c6137566
   |
   | x  0dec01379d3b
   | |    Obsfate: rewritten as 3:f897c6137566 by test (at 1970-01-01 00:00 +0000); rewritten as 1:471f378eab4c by test (at 1970-01-01 00:00 +0000);
   | x  471f378eab4c
   |/     Obsfate: rewritten as 2:0dec01379d3b by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg fatelogjson --hidden
   @  0b997eb7ceee
   |
   | o  b18bc8331526
   |/
   | o  ba2ed02b0c9a
   | |
   | x  4a004186e638
   |/     Obsfate: [{"markers": [["4a004186e63889f20cb16434fcbd72220bd1eace", ["b18bc8331526a22cbb1801022bd1555bf291c48b"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["b18bc8331526a22cbb1801022bd1555bf291c48b"]}, {"markers": [["4a004186e63889f20cb16434fcbd72220bd1eace", ["0b997eb7ceeee06200a02f8aab185979092d514e"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["0b997eb7ceeee06200a02f8aab185979092d514e"]}]
   o  dd800401bd8c
   |
   | x  9bd10a0775e4
   |/     Obsfate: [{"markers": [["9bd10a0775e478708cada5f176ec6de654359ce7", ["dd800401bd8c79d815329277739e433e883f784e", "4a004186e63889f20cb16434fcbd72220bd1eace", "ba2ed02b0c9a56b9fdbc4e79c7e57866984d8a1f"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["dd800401bd8c79d815329277739e433e883f784e", "4a004186e63889f20cb16434fcbd72220bd1eace", "ba2ed02b0c9a56b9fdbc4e79c7e57866984d8a1f"]}]
   o  f897c6137566
   |
   | x  0dec01379d3b
   | |    Obsfate: [{"markers": [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", ["f897c6137566320b081514b4c7227ecc3d384b39"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["f897c6137566320b081514b4c7227ecc3d384b39"]}, {"markers": [["0dec01379d3be6318c470ead31b1fe7ae7cb53d5", ["471f378eab4c5e25f6c77f785b27c936efb22874"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["471f378eab4c5e25f6c77f785b27c936efb22874"]}]
   | x  471f378eab4c
   |/     Obsfate: [{"markers": [["471f378eab4c5e25f6c77f785b27c936efb22874", ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"], 0, [["user", "test"]], [0.0, 0], null]], "successors": ["0dec01379d3be6318c470ead31b1fe7ae7cb53d5"]}]
   o  ea207398892e
   
   $ hg up --hidden 4
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg rebase -r 7 -d 8 --config extensions.rebase=
   rebasing 7:ba2ed02b0c9a "Add A,B,C"
   $ hg tlog
   o  eceed8f98ffc
   |    Predecessors: 4:9bd10a0775e4
   |    semi-colon: 4:9bd10a0775e4
   |    json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   |    map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   | o  0b997eb7ceee
   | |    Predecessors: 4:9bd10a0775e4
   | |    semi-colon: 4:9bd10a0775e4
   | |    json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   | |    map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   o |  b18bc8331526
   |/     Predecessors: 4:9bd10a0775e4
   |      semi-colon: 4:9bd10a0775e4
   |      json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   |      map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   o  dd800401bd8c
   |    Predecessors: 4:9bd10a0775e4
   |    semi-colon: 4:9bd10a0775e4
   |    json: ["9bd10a0775e478708cada5f176ec6de654359ce7"]
   |    map: 4:9bd10a0775e478708cada5f176ec6de654359ce7
   | @  9bd10a0775e4
   |/     Successors: 5:dd800401bd8c 9:0b997eb7ceee 10:eceed8f98ffc; 5:dd800401bd8c 8:b18bc8331526 10:eceed8f98ffc
   |      multi-line: 5:dd800401bd8c 9:0b997eb7ceee 10:eceed8f98ffc
   |      multi-line: 5:dd800401bd8c 8:b18bc8331526 10:eceed8f98ffc
   |      json: [["dd800401bd8c79d815329277739e433e883f784e", "0b997eb7ceeee06200a02f8aab185979092d514e", "eceed8f98ffc4186032e29a6542ab98888ebf68d"], ["dd800401bd8c79d815329277739e433e883f784e", "b18bc8331526a22cbb1801022bd1555bf291c48b", "eceed8f98ffc4186032e29a6542ab98888ebf68d"]]
   o  f897c6137566
   |
   o  ea207398892e
   
 
   $ hg fatelog
   o  eceed8f98ffc
   |
   | o  0b997eb7ceee
   | |
   o |  b18bc8331526
   |/
   o  dd800401bd8c
   |
   | @  9bd10a0775e4
   |/     Obsfate: split as 5:dd800401bd8c, 9:0b997eb7ceee, 10:eceed8f98ffc by test (at 1970-01-01 00:00 +0000); split as 5:dd800401bd8c, 8:b18bc8331526, 10:eceed8f98ffc by test (at 1970-01-01 00:00 +0000);
   o  f897c6137566
   |
   o  ea207398892e
   
 Test templates with pruned commits
 ==================================
 
 Test setup
 ----------
 
   $ hg init $TESTTMP/templates-local-prune
   $ cd $TESTTMP/templates-local-prune
   $ mkcommit ROOT
   $ mkcommit A0
   $ hg debugobsolete --record-parent `getid "."`
   obsoleted 1 changesets
 
 Check output
 ------------
 
   $ hg up "desc(A0)" --hidden
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg tlog
   @  471f378eab4c
   |
   o  ea207398892e
   
   $ hg fatelog
   @  471f378eab4c
   |    Obsfate: pruned by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
   $ hg fatelog -v
   @  471f378eab4c
   |    Obsfate: pruned by test (at 1970-01-01 00:00 +0000);
   o  ea207398892e
   
+Test templates with multiple pruned commits
+===========================================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/multiple-local-prune
+  $ cd $TESTTMP/multiple-local-prune
+  $ mkcommit ROOT
+  $ mkcommit A0
+  $ hg commit --amend -m "A1"
+  $ hg debugobsolete --record-parent `getid "."`
+  obsoleted 1 changesets
+
+  $ hg up -r "desc(A0)" --hidden
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg commit --amend -m "A2"
+  $ hg debugobsolete --record-parent `getid "."`
+  obsoleted 1 changesets
+
+Check output
+------------
+
+  $ hg up "desc(A0)" --hidden
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg tlog
+  @  471f378eab4c
+  |
+  o  ea207398892e
+  
+# todo: the obsfate output is not ideal
+  $ hg fatelog
+  @  471f378eab4c
+  |    Obsfate: pruned;
+  o  ea207398892e
+  
+  $ hg fatelog -v --hidden
+  x  65b757b745b9
+  |    Obsfate: pruned by test (at 1970-01-01 00:00 +0000);
+  | x  fdf9bde5129a
+  |/     Obsfate: pruned by test (at 1970-01-01 00:00 +0000);
+  | @  471f378eab4c
+  |/     Obsfate: rewritten as 2:fdf9bde5129a by test (at 1970-01-01 00:00 +0000); rewritten as 3:65b757b745b9 by test (at 1970-01-01 00:00 +0000);
+  o  ea207398892e
+  
+
+Test templates with splitted and pruned commit
+==============================================
+
+  $ hg init $TESTTMP/templates-local-split-prune
+  $ cd $TESTTMP/templates-local-split-prune
+  $ mkcommit ROOT
+  $ 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
+  
+# Simulate split
+  $ hg up -r "desc(ROOT)"
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ echo 42 >> a
+  $ hg commit -A -m "A1"
+  adding a
+  created new head
+  $ echo 43 >> b
+  $ hg commit -A -m "A2"
+  adding b
+  $ hg debugobsolete `getid "1"` `getid "2"` `getid "3"`
+  obsoleted 1 changesets
+
+# Simulate prune
+  $ hg debugobsolete --record-parent `getid "."`
+  obsoleted 1 changesets
+
+  $ hg log --hidden -G
+  @  changeset:   3:0d0ef4bdf70e
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A2
+  |
+  o  changeset:   2:617adc3a144c
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A1
+  |
+  | x  changeset:   1:471597cad322
+  |/   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
+  
+Check templates
+---------------
+
+  $ hg up 'desc("A0")' --hidden
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+# todo: the obsfate output is not ideal
+  $ hg fatelog
+  o  617adc3a144c
+  |
+  | @  471597cad322
+  |/     Obsfate: pruned;
+  o  ea207398892e
+  
+  $ hg up -r 'desc("A2")' --hidden
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+  $ hg fatelog --hidden
+  @  0d0ef4bdf70e
+  |    Obsfate: pruned by test (at 1970-01-01 00:00 +0000);
+  o  617adc3a144c
+  |
+  | x  471597cad322
+  |/     Obsfate: split as 2:617adc3a144c, 3:0d0ef4bdf70e by test (at 1970-01-01 00:00 +0000);
+  o  ea207398892e
+