view tests/test-debugindexdot.t @ 14200:dc733eec9169

test-treediscovery: fix escaping for both dash and bash

A '\n' on the command line is turned into a newline by dash, but kept
as-is by bash, which resulted in a syntax error in the config file.

Luckily, dash wont turn '\n' into a newline when it is part of a
here-doc, so we can write the config file using that technique.

Just exercize 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
  }