test: one more test for b:isolate
test: one more test for b:isolate

tyanas/basisjs,smelukov/basisjs,basisjs/basisjs,istrel/basisjs,basisjs/basisjs,fateevv/basisjs,istrel/basisjs,tyanas/basisjs,basisjs/basisjs,smelukov/basisjs,smelukov/basisjs,tyanas/basisjs,istrel/basisjs,fateevv/basisjs,fateevv/basisjs