This test file test the various templates for precursors and successors.

Global setup

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

  $ . $TESTDIR/testlib/common.sh

  $ cat >> $HGRCPATH <<EOF

  > [ui]

  > interactive = true

  > [phases]

  > publish=False

  > [extensions]

  > evolve =

  > [alias]

  > tlog = log -G -T '{node|short} Precursors: {precursors}\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

  $ hg amend -m "A1

  > 

  > Better commit message"

  $ hg log --hidden -G

  @  changeset:   3:4ae3a4151de9

  |  tag:         tip

  |  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

  working directory parent is obsolete! (471f378eab4c)

  (use 'hg evolve' to update to its successor: 4ae3a4151de9)

Precursors template should show current revision as it is the working copy

  $ hg tlog

  o  4ae3a4151de9 Precursors: 471f378eab4c

  |

  | @  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

  $ hg up 'desc(A1)'

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

Precursors template should not show a precursor as it's not displayed in the

log

  $ hg tlog

  @  4ae3a4151de9 Precursors:

  |

  o  ea207398892e Precursors:

Precursors template should show the precursor as we force its display with

--hidden

  $ hg tlog --hidden

  @  4ae3a4151de9 Precursors: 471f378eab4c

  |

  | x  f137d23bb3e1 Precursors:

  | |

  | x  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

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

  $ hg split -r 'desc(A0)' -d "0 0" << EOF

  > y

  > y

  > n

  > n

  > 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

  Done splitting? [yN] n

  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

  $ 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

  working directory parent is obsolete! (471597cad322)

  (use 'hg evolve' to update to its tipmost successor: 337fec4d2edc, f257fde29c7a)

Precursors template should show current revision as it is the working copy

  $ hg tlog

  o  f257fde29c7a Precursors: 471597cad322

  |

  o  337fec4d2edc Precursors: 471597cad322

  |

  | @  471597cad322 Precursors:

  |/

  o  ea207398892e Precursors:

  $ hg up f257fde29c7a

  0 files updated, 0 files merged, 0 files removed, 0 files unresolved

Precursors template should not show a precursor as it's not displayed in the

log

  $ hg tlog

  @  f257fde29c7a Precursors:

  |

  o  337fec4d2edc Precursors:

  |

  o  ea207398892e Precursors:

Precursors template should show the precursor as we force its display with

--hidden

  $ hg tlog --hidden

  @  f257fde29c7a Precursors: 471597cad322

  |

  o  337fec4d2edc Precursors: 471597cad322

  |

  | x  471597cad322 Precursors:

  |/

  o  ea207398892e Precursors:

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

  $ hg fold --exact -r 'desc(A0) + desc(B0)' --date "0 0" -m "C0"

  2 changesets folded

  0 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ 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

  working directory parent is obsolete! (471f378eab4c)

  (use 'hg evolve' to update to its successor: eb5a0daa2192)

Precursors template should show current revision as it is the working copy

  $ hg tlog

  o  eb5a0daa2192 Precursors: 471f378eab4c

  |

  | @  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

  $ hg up 'desc(B0)' --hidden

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  working directory parent is obsolete! (0dec01379d3b)

  (use 'hg evolve' to update to its successor: eb5a0daa2192)

Precursors template should show both precursors as they should be both

displayed

  $ hg tlog

  o  eb5a0daa2192 Precursors: 0dec01379d3b, 471f378eab4c

  |

  | @  0dec01379d3b Precursors:

  | |

  | x  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

  $ hg up 'desc(C0)'

  0 files updated, 0 files merged, 0 files removed, 0 files unresolved

Precursors template should not show precursors as it's not displayed in the

log

  $ hg tlog

  @  eb5a0daa2192 Precursors:

  |

  o  ea207398892e Precursors:

Precursors template should show both precursors as we force its display with

--hidden

  $ hg tlog --hidden

  @  eb5a0daa2192 Precursors: 0dec01379d3b, 471f378eab4c

  |

  | x  0dec01379d3b Precursors:

  | |

  | x  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

Test templates with divergence

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

Test setup

----------

  $ hg init $TESTTMP/templates-local-divergence

  $ cd $TESTTMP/templates-local-divergence

  $ mkcommit ROOT

  $ mkcommit A0

  $ hg 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

  working directory parent is obsolete! (471f378eab4c)

  (use 'hg evolve' to update to its successor: fdf9bde5129a)

  $ hg amend -m "A2"

  2 new divergent changesets

  $ hg log --hidden -G

  @  changeset:   3:65b757b745b9

  |  tag:         tip

  |  parent:      0:ea207398892e

  |  user:        test

  |  date:        Thu Jan 01 00:00:00 1970 +0000

  |  trouble:     divergent

  |  summary:     A2

  |

  | o  changeset:   2:fdf9bde5129a

  |/   parent:      0:ea207398892e

  |    user:        test

  |    date:        Thu Jan 01 00:00:00 1970 +0000

  |    trouble:     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

  working directory parent is obsolete! (471f378eab4c)

  (471f378eab4c has diverged, use 'hg evolve -list --divergent' to resolve the issue)

Precursors template should show current revision as it is the working copy

  $ hg tlog

  o  65b757b745b9 Precursors: 471f378eab4c

  |

  | o  fdf9bde5129a Precursors: 471f378eab4c

  |/

  | @  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

  $ hg up 'desc(A1)'

  0 files updated, 0 files merged, 0 files removed, 0 files unresolved

Precursors template should not show precursors as it's not displayed in the

log

  $ hg tlog

  o  65b757b745b9 Precursors:

  |

  | @  fdf9bde5129a Precursors:

  |/

  o  ea207398892e Precursors:

Precursors template should a precursor as we force its display with --hidden

  $ hg tlog --hidden

  o  65b757b745b9 Precursors: 471f378eab4c

  |

  | @  fdf9bde5129a Precursors: 471f378eab4c

  |/

  | x  471f378eab4c Precursors:

  |/

  o  ea207398892e Precursors:

Test templates with amended + folded commit

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

Test setup

----------

  $ hg init $TESTTMP/templates-local-amend-fold

  $ cd $TESTTMP/templates-local-amend-fold