This PR includes a new package called testrouting, which implements a very algorithmically slow but hopefully easy-to-keep-operationally-correct in-memory routing table. The routing table also supports writing out its current structure as a DOT graph for visualization. testrouting is primarily meant to help in coming up with generic routing table integration tests.
This PR also includes a new routing table integration test suite that runs against all current routing table implementations. Our existing routing table passes a lot of the tests, but not all of them, still debugging why. I have confirmed the tests should pass with the visualization graphs though.
* intial changes to migrate statdb to masterdb framework
* statdb refactor compiles
* added TestCreateDoesNotExist testcase
* Initial port of statdb to masterdb framework working
* refactored statdb proto def to pkg/statdb
* removed statdb/proto folder
* moved pb.Node to storj.NodeID
* CreateEntryIfNotExistsRequest moved pd.Node to storj.NodeID
* moved the fields from pb.Node to statdb.UpdateRequest
ported TestUpdateExists, TestUpdateUptimeExists, TestUpdateAuditSuccessExists TestUpdateBatchExists
* tallies up data stored on each node in pointerdb
* adds comments for data type enums
* changes Open to BeginTx because Go convention
* removes online status check from identify active nodes
* changes identifyactivenodes to calculatestaticdata
* updates accounting dbx names
* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* wip
* tests passing
* wip fixing tests
* more wip test fixing
* remove NodeIDList from proto files
* linter fixes
* linter fixes
* linter/review fixes
* more freaking linter fixes
* omg just kill me - linterrrrrrrr
* travis linter, i will muder you and your family in your sleep
* goimports everything - burn in hell travis
* goimports update
* go mod tidy
