Alistair Coles 609b5182c4 Refactor recon to use single md5_hash_for_file function ...

There were several implementations of hashing the content
of a file in cli/recon.py and common/middleware/recon.py.
This patch relocates one implementation (_hash_for_ringfile,
introduced in the Related Change) to common/utils.py and
refactors recon cli and middleware to use that function.

Also improves use of mocking in the unit tests to eliminate passing
custom file opener functions to the ReconMiddleware get_ring_md5
and get_swift_conf_md5 methods.

Related-Change: I9623752c3cd2361f57864f3e938e1baf5e9292d7

Change-Id: Iaad88e49aadeb28f614aafa1e9596fe07ce9793a

2016-12-02 18:22:59 +00:00

61 KiB

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