ExternalMinerTest.java 文件源码

@Before
public void setup() {
    SystemProperties.getDefault().setBlockchainConfig(new FrontierConfig(new FrontierConfig.FrontierConstants() {
        @Override
        public BigInteger getMINIMUM_DIFFICULTY() {
            return BigInteger.ONE;
        }
    }));

    // Initialize mocks created above
    MockitoAnnotations.initMocks(this);

    when(ethereum.addNewMinedBlock(any(Block.class))).thenAnswer(new Answer<ImportResult>() {
        @Override
        public ImportResult answer(InvocationOnMock invocation) throws Throwable {
            Block block = (Block) invocation.getArguments()[0];
            return bc.getBlockchain().tryToConnect(block);
        }
    });
}