From 083136e9e842a3087fa5a363a24a33111a94456c Mon Sep 17 00:00:00 2001
From: Jean-Pierre Rupp <jp@blockchain.com>
Date: Fri, 30 Jun 2017 21:28:52 +0100
Subject: [PATCH] TransactionTest: Reformat some lengthy method invocations.

---
 .../org/bitcoinj/core/TransactionTest.java    | 58 ++++++++++++++-----
 1 file changed, 45 insertions(+), 13 deletions(-)

diff --git a/core/src/test/java/org/bitcoinj/core/TransactionTest.java b/core/src/test/java/org/bitcoinj/core/TransactionTest.java
index ea2b21734..9807e82fa 100644
--- a/core/src/test/java/org/bitcoinj/core/TransactionTest.java
+++ b/core/src/test/java/org/bitcoinj/core/TransactionTest.java
@@ -176,11 +176,26 @@ public class TransactionTest {
         tx.getInput(0).setSequenceNumber(0);
         tx.setLockTime(time.subtract(BigInteger.ONE).longValue());
         TransactionSignature fromSig =
-                tx.calculateSignature(0, from, outputScript, Transaction.SigHash.SINGLE, false);
+                tx.calculateSignature(
+                        0,
+                        from,
+                        outputScript,
+                        Transaction.SigHash.SINGLE,
+                        false);
         TransactionSignature toSig =
-                tx.calculateSignature(0, to, outputScript, Transaction.SigHash.SINGLE, false);
+                tx.calculateSignature(
+                        0,
+                        to,
+                        outputScript,
+                        Transaction.SigHash.SINGLE,
+                        false);
         TransactionSignature incorrectSig =
-                tx.calculateSignature(0, incorrect, outputScript, Transaction.SigHash.SINGLE, false);
+                tx.calculateSignature(
+                        0,
+                        incorrect,
+                        outputScript,
+                        Transaction.SigHash.SINGLE,
+                        false);
         Script scriptSig =
                 ScriptBuilder.createCLTVPaymentChannelInput(fromSig, toSig);
         Script refundSig =
@@ -223,9 +238,19 @@ public class TransactionTest {
         tx.getInput(0).setSequenceNumber(0);
         tx.setLockTime(time.add(BigInteger.ONE).longValue());
         TransactionSignature fromSig =
-                tx.calculateSignature(0, from, outputScript, Transaction.SigHash.SINGLE, false);
+                tx.calculateSignature(
+                        0,
+                        from,
+                        outputScript,
+                        Transaction.SigHash.SINGLE,
+                        false);
         TransactionSignature incorrectSig =
-                tx.calculateSignature(0, incorrect, outputScript, Transaction.SigHash.SINGLE, false);
+                tx.calculateSignature(
+                        0,
+                        incorrect,
+                        outputScript,
+                        Transaction.SigHash.SINGLE,
+                        false);
         Script scriptSig =
                 ScriptBuilder.createCLTVPaymentChannelRefund(fromSig);
         Script invalidScriptSig =
@@ -347,7 +372,8 @@ public class TransactionTest {
     @Test
     public void testCoinbaseHeightCheck() throws VerificationException {
         // Coinbase transaction from block 300,000
-        final byte[] transactionBytes = HEX.decode("01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff4803e09304062f503253482f0403c86d53087ceca141295a00002e522cfabe6d6d7561cf262313da1144026c8f7a43e3899c44f6145f39a36507d36679a8b7006104000000000000000000000001c8704095000000001976a91480ad90d403581fa3bf46086a91b2d9d4125db6c188ac00000000");
+        final byte[] transactionBytes = HEX.decode(
+                "01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff4803e09304062f503253482f0403c86d53087ceca141295a00002e522cfabe6d6d7561cf262313da1144026c8f7a43e3899c44f6145f39a36507d36679a8b7006104000000000000000000000001c8704095000000001976a91480ad90d403581fa3bf46086a91b2d9d4125db6c188ac00000000");
         final int height = 300000;
         final Transaction transaction = PARAMS.getDefaultSerializer().makeTransaction(transactionBytes);
         transaction.checkCoinBaseHeight(height);
@@ -361,11 +387,7 @@ public class TransactionTest {
     public void testCoinbaseHeightCheckWithDamagedScript() throws VerificationException {
         // Coinbase transaction from block 224,430
         final byte[] transactionBytes = HEX.decode(
-            "010000000100000000000000000000000000000000000000000000000000000000"
-            + "00000000ffffffff3b03ae6c0300044bd7031a0400000000522cfabe6d6d0000"
-            + "0000000000b7b8bf0100000068692066726f6d20706f6f6c7365727665726aac"
-            + "1eeeed88ffffffff01e0587597000000001976a91421c0d001728b3feaf11551"
-            + "5b7c135e779e9f442f88ac00000000");
+            "01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff3b03ae6c0300044bd7031a0400000000522cfabe6d6d00000000000000b7b8bf0100000068692066726f6d20706f6f6c7365727665726aac1eeeed88ffffffff01e0587597000000001976a91421c0d001728b3feaf115515b7c135e779e9f442f88ac00000000");
         final int height = 224430;
         final Transaction transaction = PARAMS.getDefaultSerializer().makeTransaction(transactionBytes);
         transaction.checkCoinBaseHeight(height);
@@ -392,14 +414,24 @@ public class TransactionTest {
 
         final Transaction tx = block1.getTransactions().get(1);
         final String txHash = tx.getHashAsString();
-        final String txNormalizedHash = tx.hashForSignature(0, new byte[0], Transaction.SigHash.ALL.byteValue()).toString();
+        final String txNormalizedHash = tx.hashForSignature(
+                0,
+                new byte[0],
+                Transaction.SigHash.ALL.byteValue())
+                .toString();
 
         for (int i = 0; i < 100; i++) {
             // ensure the transaction object itself was not modified; if it was, the hash will change
             assertEquals(txHash, tx.getHashAsString());
             new Thread(){
                 public void run() {
-                    assertEquals(txNormalizedHash, tx.hashForSignature(0, new byte[0], Transaction.SigHash.ALL.byteValue()).toString());
+                    assertEquals(
+                            txNormalizedHash,
+                            tx.hashForSignature(
+                                    0,
+                                    new byte[0],
+                                    Transaction.SigHash.ALL.byteValue())
+                                    .toString());
                 }
             };
         }