[PATCH 00/10] Hash-independent tests, part 4

This is an additional series of fixes for tests to make them work with SHA-256.

Mostly, this series introduces a helper function and fixes tests. There is one test (t1410) which adds an SHA1 prerequisite. I wasn't able to get the math to work out when trying to compute the proper values for SHA-256, and the test doesn't test what it's supposed to test without changes, so I opted to mark it with a prerequisite. Suggestions on how to make it functionally useful under SHA-256 would be appreciated.

My hope is to introduce several small series of patches for tests that are mostly independent of one another and can be picked up reasonably quickly.

brian m. carlson (10):
  t: add helper to convert object IDs to paths
  t1410: make hash size independent
  t1450: make hash size independent
  t5000: make hash independent
  t6030: make test work with SHA-256
  t0027: make hash size independent
  t0090: make test pass with SHA-256
  t1007: remove SHA1 prerequisites
  t1710: make hash independent
  t2203: avoid hard-coded object ID values

 t/t0027-auto-crlf.sh                          |   6 +-
 t/t0090-cache-tree.sh                         |   4 +-
 t/t1007-hash-object.sh                        |  58 ++++++++++--------
 t/t1410-reflog.sh                             |  16 ++---
 t/t1450-fsck.sh                               |  44 ++++++++-----
 t/t1700-split-index.sh                        |  51 ++++++++++-----
 t/t2203-add-intent.sh                         |   6 +-
 t/t5000-tar-tree.sh                           |  16 +++--
 ...8938e6999cb59b3ff66739902a => huge-object} | Bin
 t/t6030-bisect-porcelain.sh                   |  31 +++++-----
 t/test-lib-functions.sh                       |   6 ++
 11 files changed, 144 insertions(+), 94 deletions(-)
 rename t/t5000/{19f9c8273ec45a8938e6999cb59b3ff66739902a => huge-object} (100%)