view tests/test-issue1175.t @ 17267:979b107eaea2 stable

doc: unify section level between help topics

Some help topics use "-" for the top level underlining section mark,
but "-" is used also for the top level categorization in generated
documents: "hg.1.html", for example.

So, TOC in such documents contain "sections in each topics", too.

This patch changes underlining section mark in some help topics to
unify section level in generated documents.

After this patching, levels of each section marks are:

  level0
  """"""
    level1
    ======
      level2
      ------
        level3
        ......
          level4
          ######

And use of section markers in each documents are:

  - mercurial/help/*.txt can use level1 or more
    (now these use level1 and level2)

  - help for core commands can use level2 or more
    (now these use no section marker)

  - descriptions of extensions can use level2 or more
    (now hgext/acl uses level2)

  - help for commands defined in extension can use level4 or more
    (now "convert" of hgext/convert uses level4)

"Level0" is used as top level categorization only in "doc/hg.1.txt"
and the intermediate file generated by "doc/gendoc.py", so end users
don't see it in "hg help" outoput and so on.

http://mercurial.selenic.com/bts/issue1175

  $ hg init
  $ touch a
  $ hg ci -Am0
  adding a

  $ hg mv a a1
  $ hg ci -m1

  $ hg co 0
  1 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ hg mv a a2
  $ hg up
  note: possible conflict - a was renamed multiple times to:
   a2
   a1
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg ci -m2

  $ touch a
  $ hg ci -Am3
  adding a

  $ hg mv a b
  $ hg ci -Am4 a

  $ hg ci --debug --traceback -Am5 b
  b
   b: searching for copy revision for a
   b: copy a:b80de5d138758541c5f05265ad144ab9fa86d1db
  committed changeset 5:89e8e4be0de296fa3d6dd7825ccc44d7dc0f1f3b

  $ hg verify
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  4 files, 6 changesets, 4 total revisions

  $ hg export --git tip
  # HG changeset patch
  # User test
  # Date 0 0
  # Node ID 89e8e4be0de296fa3d6dd7825ccc44d7dc0f1f3b
  # Parent  7fc86ba705e717a721dbc361bf8c9bc05a18ca2f
  5
  
  diff --git a/b b/b
  new file mode 100644