The NodeKeyTest might fail in some cases

[gezero]

The org.hyperledger.besu.crypto.NodeKeyTest failed for me when running the ./gradlew test task .

The NodeKeyTest assumes that the SignatureAlgorithmFactory returns the correct default algorithm. This assumption is correct when the test runs in isolation. When other tests set the instance to a different algorithm but forget to clean up then NodeKeyTest fails for me.

Versions

• os: [Ubuntu 20.04 using WSL on Windows 10]
• commit: [a2f517ce32cf8763c858c3e4f051e45c2c56c200]
• Java version: [openjdk version "11.0.11" 2021-04-20]