view tests/test-issue612.t @ 32906:23b07333a8b2

tinyproxy: explicitly flush logged messages

On Windows, output streams are buffered when redirected to a file, and
TerminateProcess() apparently doesn't trigger a flush.  This left
test-http-proxy.t missing part of the last line when it cat'd proxy.log[1].

Flushing stderr is all that is needed (on py27 anyway).  I originally flushed
stdout too, but that added additional output to the log:

     $ cat proxy.log
  +  Accept: $LOCALIP (localhost)\r (esc)
  +  Serving HTTP on 0.0.0.0 port 20810 ...\r (esc)
  +       connect to localhost:$HGPORT\r (esc)
     * - - [*] "GET http://localhost:$HGPORT/?cmd=capabilities HTTP/1.1" - - (glob)
  +       bye\r (esc)
  +       connect to localhost:$HGPORT\r (esc)
     * - - [*] "GET http://localhost:$HGPORT/?cmd=branchmap HTTP/1.1" - - x-hgproto-1:0.1 0.2 comp=*zlib,none,bzip2 (glob)
  +       bye\r (esc)
  +       connect to localhost:$HGPORT\r (esc)
     * - - [*] "GET http://localhost:$HGPORT/?cmd=stream_out HTTP/1.1" - - x-hgproto-1:0.1 0.2 comp=*zlib,none,bzip2 (glob)
  +       bye\r (esc)
  +       connect to localhost:$HGPORT\r (esc)
 ...

[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-April/096987.html

https://bz.mercurial-scm.org/612

  $ hg init
  $ mkdir src
  $ echo a > src/a.c
  $ hg ci -Ama
  adding src/a.c

  $ hg mv src source
  moving src/a.c to source/a.c (glob)

  $ hg ci -Ammove

  $ hg co -C 0
  1 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ echo new > src/a.c
  $ echo compiled > src/a.o
  $ hg ci -mupdate
  created new head

  $ hg status
  ? src/a.o

  $ hg merge
  merging src/a.c and source/a.c to source/a.c
  0 files updated, 1 files merged, 0 files removed, 0 files unresolved
  (branch merge, don't forget to commit)

  $ hg status
  M source/a.c
  R src/a.c
  ? src/a.o