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view tests/test-diff-issue2761.t @ 16494:e1f0305eabe4 stable

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tests: don't use /dev/urandom for largefiles testing There is no need to use entropy here just to create some content that only will be used for hashing and ignored. This avoids a problem where dd from /dev/urandom on solaris generates too short output.
author Mads Kiilerich <mads@kiilerich.com>
date Mon, 23 Apr 2012 01:56:48 +0200
parents cff56a0ed18e
children 73e3e368bd42
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Test issue2761

  $ hg init

  $ touch to-be-deleted
  $ hg add
  adding to-be-deleted
  $ hg ci -m first
  $ echo a > to-be-deleted
  $ hg ci -m second
  $ rm to-be-deleted
  $ hg diff -r 0

Same issue, different code path

  $ hg up -C
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ touch doesnt-exist-in-1
  $ hg add
  adding doesnt-exist-in-1
  $ hg ci -m third
  $ rm doesnt-exist-in-1
  $ hg diff -r 1