comparison tests/test-bundle2.t @ 20856:8a6a86c9a5b5

bundle2: support bundling of empty part (with a type)

Here start the work on bundle2 parts. Our first step is to be able to bundle a simplistic
part that just have a type, no parameters, empty payload.

20855:dfad9bb23ab4

  > from mercurial import bundle2
  > cmdtable = {}
  > command = cmdutil.command(cmdtable)
  > 
  > @command('bundle2',
  >          [('', 'param', [], 'stream level parameter'),],
  >          '[OUTPUTFILE]')
  > def cmdbundle2(ui, repo, path=None, **opts):
  >     """write a bundle2 container on standard ouput"""
  >     bundler = bundle2.bundle20(ui)
  >     for p in opts['param']:
  >         p = p.split('=', 1)
  >         try:
  >             bundler.addparam(*p)
  >         except ValueError, exc:
  >             raise util.Abort('%s' % exc)
  > 
  >     if path is None:
  >        file = sys.stdout
  >     else:
  >         file = open(path, 'w')

bundling debug

  $ hg bundle2 --debug --param 'e|! 7/=babar%#==tutu' --param simple ../out.hg2
  start emission of HG20 stream
  bundle parameter: e%7C%21%207/=babar%25%23%3D%3Dtutu simple
  end of bundle

file content is ok

  $ cat ../out.hg2

bad parameter name

  $ hg bundle2 --param 42babar
  abort: non letter first character: '42babar'
  [255]

20856:8a6a86c9a5b5

  > from mercurial import bundle2
  > cmdtable = {}
  > command = cmdutil.command(cmdtable)
  > 
  > @command('bundle2',
  >          [('', 'param', [], 'stream level parameter'),
  >           ('', 'parts', False, 'include some arbitrary parts to the bundle'),],
  >          '[OUTPUTFILE]')
  > def cmdbundle2(ui, repo, path=None, **opts):
  >     """write a bundle2 container on standard ouput"""
  >     bundler = bundle2.bundle20(ui)
  >     for p in opts['param']:
  >         p = p.split('=', 1)
  >         try:
  >             bundler.addparam(*p)
  >         except ValueError, exc:
  >             raise util.Abort('%s' % exc)
  > 
  >     if opts['parts']:
  >        part = bundle2.part('test:empty')
  >        bundler.addpart(part)
  >        # add a second one to make sure we handle multiple parts
  >        part = bundle2.part('test:empty')
  >        bundler.addpart(part)
  > 
  >     if path is None:
  >        file = sys.stdout
  >     else:
  >         file = open(path, 'w')

bundling debug

  $ hg bundle2 --debug --param 'e|! 7/=babar%#==tutu' --param simple ../out.hg2
  start emission of HG20 stream
  bundle parameter: e%7C%21%207/=babar%25%23%3D%3Dtutu simple
  start of parts
  end of bundle

file content is ok

  $ cat ../out.hg2

bad parameter name

  $ hg bundle2 --param 42babar
  abort: non letter first character: '42babar'
  [255]


Test part
=================

  $ hg bundle2 --parts ../parts.hg2 --debug
  start emission of HG20 stream
  bundle parameter: 
  start of parts
  bundle part: "test:empty"
  bundle part: "test:empty"
  end of bundle

  $ cat ../parts.hg2
  HG20\x00\x00\x00\r (esc)
  test:empty\x00\x00\x00\x00\x00\x00\x00\r (esc)
  test:empty\x00\x00\x00\x00\x00\x00\x00\x00 (no-eol) (esc)