view tests/test-profile.t @ 23553:7cebb6a8c75f

namespaces: introduce a generic way to map between names and nodes

This patch begins the work to provide a way to register a namespace to handle
'names'. Benefits of this would be,

- improved templating: This would provide {name} which could output any branch,
  bookmark, tag, or any extension registered namespace all without having the
  extension doing any extra work

- improved tab completion: Since this provides a single source of all 'names',
  tab completion would not need to know of each namespace

- changeset lookup: Similar to before, a unified place to get all 'names' will
  allow finding changesets without any extension code having to reimplement
  this

Also, d226fe36e362 has shown us that for internal code which expects a certain
type of method or behavior, we should provide an easy way for extensions to
check this behavior.

test --time

  $ hg --time help -q help 2>&1 | grep time > /dev/null
  $ hg init a
  $ cd a

#if lsprof

test --profile

  $ hg --profile st 2>../out
  $ grep CallCount ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.output=../out st
  $ grep CallCount ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.format=text st 2>../out
  $ grep CallCount ../out > /dev/null || cat ../out

  $ echo "[profiling]" >> $HGRCPATH
  $ echo "format=kcachegrind" >> $HGRCPATH

  $ hg --profile st 2>../out
  $ grep 'events: Ticks' ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.output=../out st
  $ grep 'events: Ticks' ../out > /dev/null || cat ../out

#endif

  $ cd ..