[StGit PATCH 0/2] Test improvements

First, a change across all the tests to make sure that stg always exits with the correct exit code even when it's not zero. This lets us detect the difference between a controlled failure and a crash.

Second, a rather comprehensive test fir "stg edit" -- we didn't test it at all. Which can be seen in the number of failures in this test.

They are available in kha/safe. The patches in kha/experimental have been rebased on top of these, resulting in a number of new test failures that I've had to fix.

---

Karl Hasselström (2):
      Test for "stg edit"
      Test for specific exit code

 t/README                    |    6 +
 t/t0001-subdir-branches.sh  |   12 +--
 t/t0002-status.sh           |    2 
 t/t1000-branch-create.sh    |    8 +-
 t/t1001-branch-rename.sh    |    2 
 t/t1002-branch-clone.sh     |    2 
 t/t1200-push-modified.sh    |    2 
 t/t1202-push-undo.sh        |    4 -
 t/t1203-push-conflict.sh    |    4 -
 t/t1205-push-subdir.sh      |    4 -
 t/t1301-repair.sh           |    2 
 t/t1302-repair-interop.sh   |    4 -
 t/t1400-patch-history.sh    |    2 
 t/t1501-sink.sh             |    2 
 t/t1600-delete-one.sh       |    4 -
 t/t1601-delete-many.sh      |    2 
 t/t2000-sync.sh             |    4 -
 t/t2101-pull-policy-pull.sh |    2 
 t/t2200-rebase.sh           |    2 
 t/t2500-clean.sh            |    2 
 t/t2900-rename.sh           |    8 +-
 t/t3000-dirty-merge.sh      |    2 
 t/t3300-edit.sh             |  205 +++++++++++++++++++++++++++++++++++++++++++
 t/t4000-upgrade.sh          |    2 
 t/test-lib.sh               |   24 +++++
 25 files changed, 271 insertions(+), 42 deletions(-)
 create mode 100755 t/t3300-edit.sh