Change formatting of gradle

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Reformat code

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Add failing message for tests

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Added characterization tests for Game class WIP

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Add test for negative rolls

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Add test - allows player to play alone

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Allows huge roll

Signed-off-by: Igor Popov <igor.popov@napa.fi>
Fails when there are no more questions

Signed-off-by: Igor Popov <igor.popov@napa.fi>