Testing obslog and other commands accessing obsolete revisions.

Global setup

============

  $ . $TESTDIR/testlib/obshistory_setup.sh

Test output with split 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'?

  (enter ? for help) [Ynesfdaq?] y

  @@ -0,0 +1,1 @@

  +42

  record change 1/2 to 'a'?

  (enter ? for help) [Ynesfdaq?] y

  diff --git a/b b/b

  new file mode 100644

  examine changes to 'b'?

  (enter ? for help) [Ynesfdaq?] n

  created new head

  continue splitting? [Ycdq?] y

  diff --git a/b b/b

  new file mode 100644

  examine changes to 'b'?

  (enter ? for help) [Ynesfdaq?] y

  @@ -0,0 +1,1 @@

  +43

  record this change to 'b'?

  (enter ? for help) [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 obslog on split commit shows both targets

  $ hg obslog 471597cad322 --hidden --patch

  x  471597cad322 (1) A0

       split(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": [

              {

                  "dates": [

                      [

                          *, (glob)

                          0

                      ]

                  ],

                  "effects": [

                      "parent",

                      "content"

                  ],

                  "notes": [

                      "testing split"

                  ],

                  "operations": [

                      "split"

                  ],

                  "succnodes": [

                      "337fec4d2edcf0e7a467e35f818234bc620068b5",

                      "f257fde29c7a847c9b607f6e958656d0df0fb15c"

                  ],

                  "users": [

                      "test"

                  ],

                  "verb": "split"

              }

          ],

          "node": "471597cad322d1f659bb169751be9133dad92ef3",

          "shortdescription": "A0"

      }

  ]

Check that obslog on the first successor after split shows the revision plus

the split one

  $ hg obslog 337fec4d2edc --patch

  o  337fec4d2edc (2) A0

  |

  x  471597cad322 (1) A0

       split(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 all three changesets

  $ hg obslog --all 337fec4d2edc --patch

  o  337fec4d2edc (2) A0

  |

  | @  f257fde29c7a (3) A0

  |/

  x  471597cad322 (1) A0

       split(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 obslog on the second successor after split shows the revision plus

the split one

  $ hg obslog f257fde29c7a --patch

  @  f257fde29c7a (3) A0

  |

  x  471597cad322 (1) A0

       split(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 all three changesets

  $ hg obslog f257fde29c7a --all --patch

  o  337fec4d2edc (2) A0

  |

  | @  f257fde29c7a (3) A0

  |/

  x  471597cad322 (1) A0

       split(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 split commit

  $ hg obslog -a 471597cad322 --hidden --patch

  o  337fec4d2edc (2) A0

  |

  | @  f257fde29c7a (3) A0

  |/

  x  471597cad322 (1) A0

       split(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 obslog on both successors after split shows a coherent graph

  $ hg obslog 'f257fde29c7a+337fec4d2edc' --patch

  o  337fec4d2edc (2) A0

  |

  | @  f257fde29c7a (3) A0

  |/

  x  471597cad322 (1) A0

       split(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

       split(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

       split(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 --all --patch tip

  f257fde29c7a (2) A0

  471597cad322

    split(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)

  337fec4d2edc (1) A0

  $ hg obslog -R $TESTTMP/server --no-graph -f --all --patch tip

  f257fde29c7a (2) A0

  337fec4d2edc (1) A0