From bb4fd5ce5da9b938e8bd4119b9422000310406f7 Mon Sep 17 00:00:00 2001
From: "Nelson R. Perez" <bilthon@gmail.com>
Date: Thu, 11 Jul 2019 16:42:37 -0500
Subject: [PATCH] Implementing test of the CreateHtlcOperation class byte
 serialization

---
 .../graphenej/operations/CreateHtlcOperationTest.java       | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/graphenej/src/test/java/cy/agorise/graphenej/operations/CreateHtlcOperationTest.java b/graphenej/src/test/java/cy/agorise/graphenej/operations/CreateHtlcOperationTest.java
index 888a498..f33bc7b 100644
--- a/graphenej/src/test/java/cy/agorise/graphenej/operations/CreateHtlcOperationTest.java
+++ b/graphenej/src/test/java/cy/agorise/graphenej/operations/CreateHtlcOperationTest.java
@@ -15,7 +15,7 @@ import cy.agorise.graphenej.UserAccount;
 import cy.agorise.graphenej.Util;
 
 public class CreateHtlcOperationTest {
-    private final String SERIALIZED_OP = "f68585abf4dce7c8045701310000000000000000007b7c80241100000000000000a06e327ea7388c18e4740e350ed4e60f2e04fc41c80078000000000001";
+    private final String SERIALIZED_OP = "0000000000000000007b7c80241100000000000000a06e327ea7388c18e4740e350ed4e60f2e04fc41c8007800000000";
     private final String PREIMAGE_HEX = "666f6f626172";
     private final String HASH_RIPEMD160 = "a06e327ea7388c18e4740e350ed4e60f2e04fc41";
     private final String HASH_SHA1 = "8843d7f92416211de9ebb963ff4ce28125932878";
@@ -56,7 +56,7 @@ public class CreateHtlcOperationTest {
         }
     }
 
-    //TODO: Implement operation test
+    @Test
     public void testOperationSerialization() throws NoSuchAlgorithmException {
         UserAccount from = new UserAccount("1.2.123");
         UserAccount to = new UserAccount("1.2.124");
@@ -65,5 +65,7 @@ public class CreateHtlcOperationTest {
         byte[] hashBytes = Util.htlcHash("foobar".getBytes(), HtlcHashType.RIPEMD160);
         HtlcHash preimageHash = new HtlcHash(HtlcHashType.RIPEMD160, hashBytes);
         CreateHtlcOperation operation = new CreateHtlcOperation(fee, from, to, amount, preimageHash, (short) 200, 120);
+        byte[] opBytes = operation.toBytes();
+        Assert.assertArrayEquals(Util.hexToBytes(SERIALIZED_OP), opBytes);
     }
 }