From 3e187f2acdb69ceb97a875f8f3bf361c11ef543c Mon Sep 17 00:00:00 2001
From: Suhas Daftuar <sdaftuar@gmail.com>
Date: Tue, 27 Oct 2015 15:36:06 -0400
Subject: [PATCH] Fix BIP65 p2p test

create_coinbase() was being called with the wrong arguments
---
 qa/rpc-tests/bip65-cltv-p2p.py | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/qa/rpc-tests/bip65-cltv-p2p.py b/qa/rpc-tests/bip65-cltv-p2p.py
index 1f8548c21..9ca5c69f1 100755
--- a/qa/rpc-tests/bip65-cltv-p2p.py
+++ b/qa/rpc-tests/bip65-cltv-p2p.py
@@ -67,6 +67,7 @@ class BIP65Test(ComparisonTestFramework):
     def get_tests(self):
 
         self.coinbase_blocks = self.nodes[0].generate(2)
+        height = 3  # height of the next block to build
         self.tip = int ("0x" + self.nodes[0].getbestblockhash() + "L", 0)
         self.nodeaddress = self.nodes[0].getnewaddress()
         self.last_block_time = time.time()
@@ -74,25 +75,27 @@ class BIP65Test(ComparisonTestFramework):
         ''' 98 more version 3 blocks '''
         test_blocks = []
         for i in xrange(98):
-            block = create_block(self.tip, create_coinbase(2), self.last_block_time + 1)
+            block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
             block.nVersion = 3
             block.rehash()
             block.solve()
             test_blocks.append([block, True])
             self.last_block_time += 1
             self.tip = block.sha256
+            height += 1
         yield TestInstance(test_blocks, sync_every_block=False)
 
         ''' Mine 749 version 4 blocks '''
         test_blocks = []
         for i in xrange(749):
-            block = create_block(self.tip, create_coinbase(2), self.last_block_time + 1)
+            block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
             block.nVersion = 4
             block.rehash()
             block.solve()
             test_blocks.append([block, True])
             self.last_block_time += 1
             self.tip = block.sha256
+            height += 1
         yield TestInstance(test_blocks, sync_every_block=False)
 
         '''
@@ -104,7 +107,7 @@ class BIP65Test(ComparisonTestFramework):
         cltv_invalidate(spendtx)
         spendtx.rehash()
 
-        block = create_block(self.tip, create_coinbase(2), self.last_block_time + 1)
+        block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
         block.nVersion = 4
         block.vtx.append(spendtx)
         block.hashMerkleRoot = block.calc_merkle_root()
@@ -113,6 +116,7 @@ class BIP65Test(ComparisonTestFramework):
 
         self.last_block_time += 1
         self.tip = block.sha256
+        height += 1
         yield TestInstance([[block, True]])
 
         '''
@@ -124,7 +128,7 @@ class BIP65Test(ComparisonTestFramework):
         cltv_invalidate(spendtx)
         spendtx.rehash()
 
-        block = create_block(self.tip, create_coinbase(1), self.last_block_time + 1)
+        block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
         block.nVersion = 4
         block.vtx.append(spendtx)
         block.hashMerkleRoot = block.calc_merkle_root()
@@ -136,35 +140,38 @@ class BIP65Test(ComparisonTestFramework):
         ''' Mine 199 new version blocks on last valid tip '''
         test_blocks = []
         for i in xrange(199):
-            block = create_block(self.tip, create_coinbase(1), self.last_block_time + 1)
+            block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
             block.nVersion = 4
             block.rehash()
             block.solve()
             test_blocks.append([block, True])
             self.last_block_time += 1
             self.tip = block.sha256
+            height += 1
         yield TestInstance(test_blocks, sync_every_block=False)
 
         ''' Mine 1 old version block '''
-        block = create_block(self.tip, create_coinbase(1), self.last_block_time + 1)
+        block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
         block.nVersion = 3
         block.rehash()
         block.solve()
         self.last_block_time += 1
         self.tip = block.sha256
+        height += 1
         yield TestInstance([[block, True]])
 
         ''' Mine 1 new version block '''
-        block = create_block(self.tip, create_coinbase(1), self.last_block_time + 1)
+        block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
         block.nVersion = 4
         block.rehash()
         block.solve()
         self.last_block_time += 1
         self.tip = block.sha256
+        height += 1
         yield TestInstance([[block, True]])
 
         ''' Mine 1 old version block, should be invalid '''
-        block = create_block(self.tip, create_coinbase(1), self.last_block_time + 1)
+        block = create_block(self.tip, create_coinbase(height), self.last_block_time + 1)
         block.nVersion = 3
         block.rehash()
         block.solve()