本文整理汇总了Java中org.bitcoinj.crypto.TransactionSignature.dummy方法的典型用法代码示例。如果您正苦于以下问题：Java TransactionSignature.dummy方法的具体用法？Java TransactionSignature.dummy怎么用？Java TransactionSignature.dummy使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bitcoinj.crypto.TransactionSignature的用法示例。
在下文中一共展示了TransactionSignature.dummy方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createAndUpdateEmptyInputScript
import org.bitcoinj.crypto.TransactionSignature; //导入方法依赖的package包/类
@Test
public void createAndUpdateEmptyInputScript() throws Exception {
TransactionSignature dummySig = TransactionSignature.dummy();
ECKey key = new ECKey();
// pay-to-pubkey
Script inputScript = ScriptBuilder.createInputScript(dummySig);
assertThat(inputScript.getChunks().get(0).data, equalTo(dummySig.encodeToBitcoin()));
inputScript = ScriptBuilder.createInputScript(null);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
// pay-to-address
inputScript = ScriptBuilder.createInputScript(dummySig, key);
assertThat(inputScript.getChunks().get(0).data, equalTo(dummySig.encodeToBitcoin()));
inputScript = ScriptBuilder.createInputScript(null, key);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(1).data, equalTo(key.getPubKey()));
// pay-to-script-hash
ECKey key2 = new ECKey();
Script multisigScript = ScriptBuilder.createMultiSigOutputScript(2, Arrays.asList(key, key2));
inputScript = ScriptBuilder.createP2SHMultiSigInputScript(Arrays.asList(dummySig, dummySig), multisigScript);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(1).data, equalTo(dummySig.encodeToBitcoin()));
assertThat(inputScript.getChunks().get(2).data, equalTo(dummySig.encodeToBitcoin()));
assertThat(inputScript.getChunks().get(3).data, equalTo(multisigScript.getProgram()));
inputScript = ScriptBuilder.createP2SHMultiSigInputScript(null, multisigScript);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(1).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(2).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(3).data, equalTo(multisigScript.getProgram()));
inputScript = ScriptBuilder.updateScriptWithSignature(inputScript, dummySig.encodeToBitcoin(), 0, 1, 1);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(1).data, equalTo(dummySig.encodeToBitcoin()));
assertThat(inputScript.getChunks().get(2).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(3).data, equalTo(multisigScript.getProgram()));
inputScript = ScriptBuilder.updateScriptWithSignature(inputScript, dummySig.encodeToBitcoin(), 1, 1, 1);
assertThat(inputScript.getChunks().get(0).opcode, equalTo(OP_0));
assertThat(inputScript.getChunks().get(1).data, equalTo(dummySig.encodeToBitcoin()));
assertThat(inputScript.getChunks().get(2).data, equalTo(dummySig.encodeToBitcoin()));
assertThat(inputScript.getChunks().get(3).data, equalTo(multisigScript.getProgram()));
// updating scriptSig with no missing signatures
try {
ScriptBuilder.updateScriptWithSignature(inputScript, dummySig.encodeToBitcoin(), 1, 1, 1);
fail("Exception expected");
} catch (Exception e) {
assertEquals(IllegalArgumentException.class, e.getClass());
}
}