view tests/test-debugindexdot.t @ 24500:7b0a20cd8c95

run-tests: explicitly handle unicode when writing xunit file

The xunit writer was passing a str to a minidom API. An implicit
.decode('ascii') was performed somewhere, causing UnicodeDecodeError
if test output contained non-ascii sequences.

This patch converts test output to utf-8 before passing it to minidom.
We use the "replace" strategy to ensure invalid utf-8 sequences get
munged into �.

Just exercise debugindexdot
Create a short file history including a merge.
  $ hg init t
  $ cd t
  $ echo a > a
  $ hg ci -qAm t1 -d '0 0'
  $ echo a >> a
  $ hg ci -m t2 -d '1 0'
  $ hg up -qC 0
  $ echo b >> a
  $ hg ci -m t3 -d '2 0'
  created new head
  $ HGMERGE=true hg merge -q
  $ hg ci -m merge -d '3 0'

  $ hg debugindexdot .hg/store/data/a.i
  digraph G {
  	-1 -> 0
  	0 -> 1
  	0 -> 2
  	2 -> 3
  	1 -> 3
  }

  $ cd ..