test: cover saturating arithmetic in usage counters and billing#70

mikewheeleer merged 1 commit into

Agentpay-Org:mainAgentpay-Org/Agentpay-contracts:mainfrom

1nonlypiece:test/contracts-21-saturation-tests1nonlypiece/Agentpay-contracts:test/contracts-21-saturation-testsCopy head branch name to clipboard