[PATCH v2 0/6] completion: test consolidations

These started from a discussion with SZEDER, but then I realized there were many improvements possible.

Changes since v1:

 * A lot more cleanups

Felipe Contreras (6):
  completion: add comment for test_completion()
  completion: standardize final space marker in tests
  completion: simplify tests using test_completion_long()
  completion: consolidate test_completion*() tests
  completion: refactor __gitcomp related tests
  completion: simplify __gitcomp() test helper

 t/t9902-completion.sh | 133 +++++++++++++++++++-------------------------------
 1 file changed, 51 insertions(+), 82 deletions(-)