Refactor RiverMongoDBTestAbstract to make the mongo executable a test parameter, so all subclass tests can be run against multiple mongodb back-ends
Copy sources of a couple flapdoodle classes which will have to be modified to make Toku downloading work
Rename copied flapdoodle classes to avoid confusion
Add an "IDownloader" parameter to ArtifactStore2
Copy source of flapdoodle Downloader to new file for customization
Modify copied Downloader source to define TokuDownloader
Create TokuMXStarter
Use TokuMXStarter in RiverMongoDBTestAbstract
Implement workaround for bug preventing multiple instances from extracting libraries to the same paths
Remove noargs constructor from RiverMongoDBTestAbstract; make all non-GridFS tests run against both TokuMX and vanilla MongoDB
Check for a primary in isReplicaSetStarted(). TokuMX sometimes hasn't elected a master yet as soon as vanilla MongoDB has.
Make sure river and index names in tests are unique to test class instances (invocations with TokuMX vs. vanilla MongoDB)
Print a more useful string for each test class instance, in test reports that include it (e.g.: target/surefire-reports/Surefire suite/Surefire test.html)
RiverMongoStoreStatisticsTest: use different index and index type for TokuMX and vanilla MongoDB
Explicitly reference same outputCollection constant in MapReduceCommand in RiverMongoMapReduceTest as is referenced in queries
Improve failure messages for RiverMongoMapReduceTest
Add a DataProvider to RiverMongoDBTestAbstract allowing some tests to run only with vanilla MongoDB (and not TokuMX)
Don't run RiverMongoMapReduceTest against TokuMX--Toku doesn't seem to update the oplog properly for map-reduce output
Fix RiverMongoStoreStatisticsTest: use @{Before,After}Class, rather than @{Before,After}Test, so they are executed for each instance.
Split GridFS test out of RiverMongoWithAliasTest, into new test in gridfs subpackage