comparison tests/test-churn.t @ 46430:b84c3d43ff2e

churn: count lines that look like diff headers but are not

Previously, churn cannot count added lines that start with "++ " or removed
lines that start with "-- ".

Differential Revision: https://phab.mercurial-scm.org/D9929

46429:e61c2dc6e1c2

  alltogether     11 *********************************************************
  $ hg churn -T 'alltogether'
  alltogether     11 *********************************************************

  $ cd ..

46430:b84c3d43ff2e

  alltogether     11 *********************************************************
  $ hg churn -T 'alltogether'
  alltogether     11 *********************************************************

  $ cd ..

count lines that look like headings but are not

  $ hg init not-headers
  $ cd not-headers
  $ cat > a <<EOF
  > diff
  > @@ -195,3 +195,21 @@
  > -- a/tests/test-churn.t
  > ++ b/tests/test-churn.t
  > EOF
  $ hg ci -Am adda -u user1
  adding a
  $ hg churn --diffstat
  user1           +4/-0 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
  $ hg rm a
  $ hg ci -Am removea -u user1
  $ hg churn --diffstat
  user1           +4/-4 +++++++++++++++++++++++++++---------------------------