view tests/test-incoming-outgoing.t @ 16853:7863ff383894

help: format command and option list help using RST

This patch changes the function which generates help text about commands and
options to use RST formatting. Tables describing options have been formatted
using RST table markup for some time already, so their appearance does not
change. Command lists, however, change appearance.

To format non-verbose command lists, RST field list markup was chosen, because
it resembles the old format:

<http://docutils.sourceforge.net/docs/user/rst/quickref.html#field-lists>

In the old (hand-coded) format of non-verbose command lists, the left column is
12 characters wide. Our minirst implementation formats field lists with a left
column 14 characters wide, so this patch changes the appearance of help output
correspondingly:

<http://markmail.org/message/krl4cxopsnii7s6z?q=mercurial+reinert+from:%22Olav+Reinert%22&page=2>

The minirst markup most closely resembling the old verbose command lists is
definition lists. But using it would cause a blank line to be inserted between
each command definition, making the output excessively long, and no more
useful than before. To avoid this, I chose to use field lists also for verbose
command help, resulting in output like this example:

 add           add the specified files on the next commit
 annotate, blame
               show changeset information by line for each file
 clone         make a copy of an existing repository
 commit, ci    commit the specified files or all outstanding changes
 diff          diff repository (or selected files)
 export        dump the header and diffs for one or more changesets
 forget        forget the specified files on the next commit
 init          create a new repository in the given directory
 log, history  show revision history of entire repository or files
 merge         merge working directory with another revision
 phase         set or show the current phase name
 pull          pull changes from the specified source
 push          push changes to the specified destination
 qdiff         diff of the current patch and subsequent modifications
 qinit         init a new queue repository (DEPRECATED)
 qnew          create a new patch
 qpop          pop the current patch off the stack
 qpush         push the next patch onto the stack
 qrefresh      update the current patch
 remove, rm    remove the specified files on the next commit
 serve         start stand-alone webserver
 status, st    show changed files in the working directory
 summary, sum  summarize working directory state
 update, up, checkout, co
               update working directory (or switch revisions)

This change is a move towards generating all help text as a list of strings
marked up with RST.

  $ "$TESTDIR/hghave" serve || exit 80

  $ hg init test
  $ cd test
  $ for i in 0 1 2 3 4 5 6 7 8; do
  >     echo $i >> foo
  >     hg commit -A -m $i
  > done
  adding foo
  $ hg verify
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  1 files, 9 changesets, 9 total revisions
  $ hg serve -p $HGPORT -d --pid-file=hg.pid
  $ cat hg.pid >> $DAEMON_PIDS
  $ cd ..

  $ hg init new

http incoming

  $ hg -R new incoming http://localhost:$HGPORT/
  comparing with http://localhost:$HGPORT/
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  
  changeset:   5:ad284ee3b5ee
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     5
  
  changeset:   6:e9229f2de384
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     6
  
  changeset:   7:d152815bb8db
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     7
  
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  
  $ hg -R new incoming -r 4 http://localhost:$HGPORT/
  comparing with http://localhost:$HGPORT/
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  

local incoming

  $ hg -R new incoming test
  comparing with test
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  
  changeset:   5:ad284ee3b5ee
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     5
  
  changeset:   6:e9229f2de384
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     6
  
  changeset:   7:d152815bb8db
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     7
  
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  
  $ hg -R new incoming -r 4 test
  comparing with test
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  

limit to 2 changesets

  $ hg -R new incoming -l 2 test
  comparing with test
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  

limit to 2 changesets, test with -p --git

  $ hg -R new incoming -l 2 -p --git test
  comparing with test
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  diff --git a/foo b/foo
  new file mode 100644
  --- /dev/null
  +++ b/foo
  @@ -0,0 +1,1 @@
  +0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  diff --git a/foo b/foo
  --- a/foo
  +++ b/foo
  @@ -1,1 +1,2 @@
   0
  +1
  

test with --bundle

  $ hg -R new incoming --bundle test.hg http://localhost:$HGPORT/
  comparing with http://localhost:$HGPORT/
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  
  changeset:   5:ad284ee3b5ee
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     5
  
  changeset:   6:e9229f2de384
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     6
  
  changeset:   7:d152815bb8db
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     7
  
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  
  $ hg -R new incoming --bundle test2.hg test
  comparing with test
  changeset:   0:00a43fa82f62
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:5460a410df01
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  changeset:   2:d9f42cd1a1ec
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  
  changeset:   3:376476025137
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     3
  
  changeset:   4:70d7eb252d49
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     4
  
  changeset:   5:ad284ee3b5ee
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     5
  
  changeset:   6:e9229f2de384
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     6
  
  changeset:   7:d152815bb8db
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     7
  
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  


test the resulting bundles

  $ hg init temp
  $ hg init temp2
  $ hg -R temp unbundle test.hg
  adding changesets
  adding manifests
  adding file changes
  added 9 changesets with 9 changes to 1 files
  (run 'hg update' to get a working copy)
  $ hg -R temp2 unbundle test2.hg
  adding changesets
  adding manifests
  adding file changes
  added 9 changesets with 9 changes to 1 files
  (run 'hg update' to get a working copy)
  $ hg -R temp tip
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  
  $ hg -R temp2 tip
  changeset:   8:e4feb4ac9035
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     8
  

  $ rm -r temp temp2 new

test outgoing

  $ hg clone test test-dev
  updating to branch default
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd test-dev
  $ for i in 9 10 11 12 13; do
  >     echo $i >> foo
  >     hg commit -A -m $i
  > done
  $ hg verify
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  1 files, 14 changesets, 14 total revisions
  $ cd ..
  $ hg -R test-dev outgoing test
  comparing with test
  searching for changes
  changeset:   9:d89d4abea5bc
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     9
  
  changeset:   10:820095aa7158
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     10
  
  changeset:   11:09ede2f3a638
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     11
  
  changeset:   12:e576b1bed305
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     12
  
  changeset:   13:96bbff09a7cc
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     13
  
test outgoing with secret changesets

  $ hg -R test-dev phase --force --secret 9
  $ hg -R test-dev outgoing test
  comparing with test
  searching for changes
  no changes found (ignored 5 secret changesets)
  [1]
  $ hg -R test-dev phase --draft -r 'head()'

limit to 3 changesets

  $ hg -R test-dev outgoing -l 3 test
  comparing with test
  searching for changes
  changeset:   9:d89d4abea5bc
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     9
  
  changeset:   10:820095aa7158
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     10
  
  changeset:   11:09ede2f3a638
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     11
  
  $ hg -R test-dev outgoing http://localhost:$HGPORT/
  comparing with http://localhost:$HGPORT/
  searching for changes
  changeset:   9:d89d4abea5bc
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     9
  
  changeset:   10:820095aa7158
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     10
  
  changeset:   11:09ede2f3a638
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     11
  
  changeset:   12:e576b1bed305
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     12
  
  changeset:   13:96bbff09a7cc
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     13
  
  $ hg -R test-dev outgoing -r 11 http://localhost:$HGPORT/
  comparing with http://localhost:$HGPORT/
  searching for changes
  changeset:   9:d89d4abea5bc
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     9
  
  changeset:   10:820095aa7158
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     10
  
  changeset:   11:09ede2f3a638
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     11
  

incoming from empty remote repository

  $ hg init r1
  $ hg init r2
  $ echo a > r1/foo
  $ hg -R r1 ci -Ama
  adding foo
  $ hg -R r1 incoming r2 --bundle x.hg
  comparing with r2
  searching for changes
  no changes found
  [1]