comparison tests/test-debugcommands.t @ 45055:4c1b4805db57

pycompat: change users of pycompat.{stdin,stdout,stderr} to use procutil.std*

On Python 3, pycompat.{stdin,stdout,stderr} are usually block-buffered even if
connected to a TTY. procutil.{stdin,stdout,stderr} provide consistent behavior
across platforms and Python versions.

45054:922dbf0df4f1

Test internal debugstacktrace command

  $ cat > debugstacktrace.py << EOF
  > from __future__ import absolute_import
  > from mercurial import (
  >     pycompat,
  >     util,
  > )
  > def f():
  >     util.debugstacktrace(f=pycompat.stdout)
  >     g()
  > def g():
  >     util.dst(b'hello from g\\n', skip=1)
  >     h()
  > def h():
  >     util.dst(b'hi ...\\nfrom h hidden in g', 1, depth=2)
  > f()
  > EOF
  $ "$PYTHON" debugstacktrace.py
  stacktrace at:
   *debugstacktrace.py:14 in * (glob)
   *debugstacktrace.py:7  in f (glob)
  hello from g at:
   *debugstacktrace.py:14 in * (glob)
   *debugstacktrace.py:8  in f (glob)
  hi ...
  from h hidden in g at:
   *debugstacktrace.py:8  in f (glob)
   *debugstacktrace.py:11 in g (glob)

Test debugcapabilities command:

  $ hg debugcapabilities ./debugrevlog/
  Main capabilities:

45055:4c1b4805db57

Test internal debugstacktrace command

  $ cat > debugstacktrace.py << EOF
  > from __future__ import absolute_import
  > from mercurial import (
  >     util,
  > )
  > from mercurial.utils import (
  >     procutil,
  > )
  > def f():
  >     util.debugstacktrace(f=procutil.stdout)
  >     g()
  > def g():
  >     util.dst(b'hello from g\\n', skip=1)
  >     h()
  > def h():
  >     util.dst(b'hi ...\\nfrom h hidden in g', 1, depth=2)
  > f()
  > EOF
  $ "$PYTHON" debugstacktrace.py
  stacktrace at:
   *debugstacktrace.py:16 in * (glob)
   *debugstacktrace.py:9  in f (glob)
  hello from g at:
   *debugstacktrace.py:16 in * (glob)
   *debugstacktrace.py:10 in f (glob)
  hi ...
  from h hidden in g at:
   *debugstacktrace.py:10 in f (glob)
   *debugstacktrace.py:13 in g (glob)

Test debugcapabilities command:

  $ hg debugcapabilities ./debugrevlog/
  Main capabilities: