tree a1855948b125b183f7131bfb62bfb1a262d4ce73
parent 431f43049cc9189f9dbcf88ab5f20f16224af908
author Alex Vakulenko <avakulenko@chromium.org> 1424818273 -0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1424982654 +0000

buffet: Add support for 'default' properties in CDD

The internals of supporting optional command parameters/state
properties was built into buffet earlier, but this was not exposed
in JSON reading/writing routines, so it was impossible to use this
feature.

Added JSON serialization/deserialization code and unit tests
to verify the operation.

BUG=brillo:357
TEST=`FEATURES=test emerge-link buffet`

Change-Id: I29c8d3d7c0894a9c837e73d0fdb16bafdfadfeca
Reviewed-on: https://chromium-review.googlesource.com/253070
Trybot-Ready: Alex Vakulenko <avakulenko@chromium.org>
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
Reviewed-by: Christopher Wiley <wiley@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>