James Cammarata ff9f5d7dc8 Starting to add additional unit tests for VariableManager ... Required some rewiring in inventory code to make sure we're using the DataLoader class for some data file operations, which makes mocking them much easier. Also identified two corner cases not currently handled by the code, related to inventory variable sources and which one "wins". Also noticed we weren't properly merging variables from multiple group/host_var file locations (inventory directory vs. playbook directory locations) so fixed as well.		2015-09-04 16:41:38 -04:00
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ansible	Starting to add additional unit tests for VariableManager	2015-09-04 16:41:38 -04:00