tests/test-extension.t

23623:80a37f706011

  
  list of commands:
  
   extdiff       use external program to diff repository (or selected files)
  
  (use "hg help -v extdiff" to show built-in aliases and global options)

  $ hg debugextensions
  debugissue811
  strip
  mq

Disabled extension commands:

  $ ORGHGRCPATH=$HGRCPATH
  $ HGRCPATH=

23624:861ddedfb402

  
  list of commands:
  
   extdiff       use external program to diff repository (or selected files)
  
  (use "hg help -v -e extdiff" to show built-in aliases and global options)

  $ hg debugextensions
  debugissue811
  strip
  mq

For extensions, which name matches one of its commands, help
message should ask '-v -e' to get list of built-in aliases
along with extension help itself

  $ mkdir $TESTTMP/d
  $ cat > $TESTTMP/d/dodo.py <<EOF
  > """
  > This is an awesome 'dodo' extension. It does nothing and
  > writes 'Foo foo'
  > """
  > from mercurial import cmdutil, commands
  > cmdtable = {}
  > command = cmdutil.command(cmdtable)
  > @command('dodo', [], 'hg dodo')
  > def dodo(ui, *args, **kwargs):
  >     """Does nothing"""
  >     ui.write("I do nothing. Yay\\n")
  > @command('foofoo', [], 'hg foofoo')
  > def foofoo(ui, *args, **kwargs):
  >     """Writes 'Foo foo'"""
  >     ui.write("Foo foo\\n")
  > EOF
  $ dodopath=$TESTTMP/d/dodo.py

  $ echo "dodo = $dodopath" >> $HGRCPATH

Make sure that user is asked to enter '-v -e' to get list of built-in aliases
  $ hg help -e dodo
  dodo extension -
  
  This is an awesome 'dodo' extension. It does nothing and writes 'Foo foo'
  
  list of commands:
  
   dodo          Does nothing
   foofoo        Writes 'Foo foo'
  
  (use "hg help -v -e dodo" to show built-in aliases and global options)

Make sure that '-v -e' prints list of built-in aliases along with
extension help itself
  $ hg help -v -e dodo
  dodo extension -
  
  This is an awesome 'dodo' extension. It does nothing and writes 'Foo foo'
  
  list of commands:
  
   dodo          Does nothing
   foofoo        Writes 'Foo foo'
  
  global options ([+] can be repeated):
  
   -R --repository REPO   repository root directory or name of overlay bundle
                          file
      --cwd DIR           change working directory
   -y --noninteractive    do not prompt, automatically pick the first choice for
                          all prompts
   -q --quiet             suppress output
   -v --verbose           enable additional output
      --config CONFIG [+] set/override config option (use 'section.name=value')
      --debug             enable debugging output
      --debugger          start debugger
      --encoding ENCODE   set the charset encoding (default: ascii)
      --encodingmode MODE set the charset encoding mode (default: strict)
      --traceback         always print a traceback on exception
      --time              time how long the command takes
      --profile           print command execution profile
      --version           output version information and exit
   -h --help              display help and exit
      --hidden            consider hidden changesets

Make sure that single '-v' option shows help and built-ins only for 'dodo' command
  $ hg help -v dodo
  hg dodo
  
  Does nothing
  
  (use "hg help -e dodo" to show help for the dodo extension)
  
  options:
  
    --mq operate on patch repository
  
  global options ([+] can be repeated):
  
   -R --repository REPO   repository root directory or name of overlay bundle
                          file
      --cwd DIR           change working directory
   -y --noninteractive    do not prompt, automatically pick the first choice for
                          all prompts
   -q --quiet             suppress output
   -v --verbose           enable additional output
      --config CONFIG [+] set/override config option (use 'section.name=value')
      --debug             enable debugging output
      --debugger          start debugger
      --encoding ENCODE   set the charset encoding (default: ascii)
      --encodingmode MODE set the charset encoding mode (default: strict)
      --traceback         always print a traceback on exception
      --time              time how long the command takes
      --profile           print command execution profile
      --version           output version information and exit
   -h --help              display help and exit
      --hidden            consider hidden changesets

In case when extension name doesn't match any of its commands,
help message should ask for '-v' to get list of built-in aliases
along with extension help
  $ cat > $TESTTMP/d/dudu.py <<EOF
  > """
  > This is an awesome 'dudu' extension. It does something and
  > also writes 'Beep beep'
  > """
  > from mercurial import cmdutil, commands
  > cmdtable = {}
  > command = cmdutil.command(cmdtable)
  > @command('something', [], 'hg something')
  > def something(ui, *args, **kwargs):
  >     """Does something"""
  >     ui.write("I do something. Yaaay\\n")
  > @command('beep', [], 'hg beep')
  > def beep(ui, *args, **kwargs):
  >     """Writes 'Beep beep'"""
  >     ui.write("Beep beep\\n")
  > EOF
  $ dudupath=$TESTTMP/d/dudu.py

  $ echo "dudu = $dudupath" >> $HGRCPATH

  $ hg help -e dudu
  dudu extension -
  
  This is an awesome 'dudu' extension. It does something and also writes 'Beep
  beep'
  
  list of commands:
  
   beep          Writes 'Beep beep'
   something     Does something
  
  (use "hg help -v dudu" to show built-in aliases and global options)

In case when extension name doesn't match any of its commands,
help options '-v' and '-v -e' should be equivalent
  $ hg help -v dudu
  dudu extension -
  
  This is an awesome 'dudu' extension. It does something and also writes 'Beep
  beep'
  
  list of commands:
  
   beep          Writes 'Beep beep'
   something     Does something
  
  global options ([+] can be repeated):
  
   -R --repository REPO   repository root directory or name of overlay bundle
                          file
      --cwd DIR           change working directory
   -y --noninteractive    do not prompt, automatically pick the first choice for
                          all prompts
   -q --quiet             suppress output
   -v --verbose           enable additional output
      --config CONFIG [+] set/override config option (use 'section.name=value')
      --debug             enable debugging output
      --debugger          start debugger
      --encoding ENCODE   set the charset encoding (default: ascii)
      --encodingmode MODE set the charset encoding mode (default: strict)
      --traceback         always print a traceback on exception
      --time              time how long the command takes
      --profile           print command execution profile
      --version           output version information and exit
   -h --help              display help and exit
      --hidden            consider hidden changesets

  $ hg help -v -e dudu
  dudu extension -
  
  This is an awesome 'dudu' extension. It does something and also writes 'Beep
  beep'
  
  list of commands:
  
   beep          Writes 'Beep beep'
   something     Does something
  
  global options ([+] can be repeated):
  
   -R --repository REPO   repository root directory or name of overlay bundle
                          file
      --cwd DIR           change working directory
   -y --noninteractive    do not prompt, automatically pick the first choice for
                          all prompts
   -q --quiet             suppress output
   -v --verbose           enable additional output
      --config CONFIG [+] set/override config option (use 'section.name=value')
      --debug             enable debugging output
      --debugger          start debugger
      --encoding ENCODE   set the charset encoding (default: ascii)
      --encodingmode MODE set the charset encoding mode (default: strict)
      --traceback         always print a traceback on exception
      --time              time how long the command takes
      --profile           print command execution profile
      --version           output version information and exit
   -h --help              display help and exit
      --hidden            consider hidden changesets

Disabled extension commands:

  $ ORGHGRCPATH=$HGRCPATH
  $ HGRCPATH=