[PATCH 0/5] modify tests for --[no-]autostash option

The following patch series is applicable on mj/pull-rebase-autostash.

This series contain changes suggested by Eric and Matthieu on following series

        http://thread.gmane.org/gmane.comp.version-control.git/289434

Changes made:
        * [Patch 4/5] reduces the code needed to test possible
          combinations of --autostash and rebase.autostash by introducing
          two functions.

          Also introduce a loop to tackle the repetitive code used to
          test the usage of --[no-]autostash without --rebase.

        * [Patch 5/5] introduces two new tests to check the cases when
          "git pull --[no-]autostash" is called with pull.rebase=true.

Mehul Jain (5):
  t/t5520: change rebase.autoStash to rebase.autostash
  t/t5520: explicitly unset rebase.autostash
  t/t5520: use test_i18ngrep instead of test_cmp
  t/t5520: modify tests to reduce common code
  t/t5520: test --[no-]autostash with pull.rebase=true

 t/t5520-pull.sh | 120 ++++++++++++++++++++++++++++----------------------------
 1 file changed, 61 insertions(+), 59 deletions(-)