Package gethwrappers provides tools for wrapping solidity contracts with golang packages, using abigen.

Abigen calls Abigen with the given arguments It might seem like a shame, to shell out to another golang program like this, but the abigen executable is the stable public interface to the geth contract-wrapper machinery.

GetProjectRoot returns the root of the chainlink project.

readVersionsDB populates an IntegratedVersion with all the info in the versions DB.

VersionHash is the hash used to detect changes in the underlying contract.

AbigenArgs is the arguments to the abigen executable.

ContractVersion records information about the solidity compiler artifact a golang contract wrapper package depends on.

IntegratedVersion carries the full versioning information checked in this test.