configuration of project (maven): attached Spring projects necessary for MongoDB data-access [pom.xml], IDEA auto-changed [black-box-qa-01.iml, compiler.xml, encodings.xml]
implementation of data access: created data-object-class [TestCaseData.java], data-access utility [TestCaseRepository.java] & entry point for manual test of data-access [Application.java]
configuration of project (git): added in-project database data-folder at [.gitignore] (one can use any directory for database data running, in-project one is for my convenience only)
implementation of DB's maintaining: created scripts for dump & restore of data [_dump.cmd,_emptyDumpDir.cmd,_restoreDatabase.cmd] & added for convenience [mongodump.exe,mongorestore.exe]
implementation of data access: created 1st dump of test case DB [system.indexes.bson, testCaseData.bson, testCaseData.metadata.json] (also manually tested restore from this dump)
implementation of DB's maintaining: created analogue scripts for *nix-systems [x_dump.sh, x_restore.sh] (see commit b53409fa9b1ba2ac2e0c81da52465df219b2dcf6 , not tested x-scripts)
configuration of project (maven, Spring): added spring-test lib to use Spring IoC context in tests [pom.xml], IDEA auto-changed [black-box-qa-01.iml] accordingly
implementation of data access: partially switched tests to data from DB [ApplicationActualTest.java]
formatted code of [Application.java & RunnerOfCalcDiv.java]