Merge #9240: Remove txConflicted

a874ab5 remove internal tracking of mempool conflicts for reporting to wallet (Alex Morcos)
bf663f8 remove external usage of mempool conflict tracking (Alex Morcos)

2 files changed, 25 insertions, 23 deletions

diff --git a/src/test/blockencodings_tests.cpp b/src/test/blockencodings_tests.cpp
index b013cda6d7..7478758f73 100644
--- a/src/test/blockencodings_tests.cpp
+++ b/src/test/blockencodings_tests.cpp
@@ -80,9 +80,9 @@ BOOST_AUTO_TEST_CASE(SimpleRoundTripTest)
 
         BOOST_CHECK_EQUAL(pool.mapTx.find(block.vtx[2]->GetHash())->GetSharedTx().use_count(), SHARED_TX_OFFSET + 1);
 
-        std::vector<CTransactionRef> removed;
-        pool.removeRecursive(*block.vtx[2], &removed);
-        BOOST_CHECK_EQUAL(removed.size(), 1);
+        size_t poolSize = pool.size();
+        pool.removeRecursive(*block.vtx[2]);
+        BOOST_CHECK_EQUAL(pool.size(), poolSize - 1);
 
         CBlock block2;
         std::vector<CTransactionRef> vtx_missing;
diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp
index 1faf8b6aeb..bdd6eaf538 100644
--- a/src/test/mempool_tests.cpp
+++ b/src/test/mempool_tests.cpp
@@ -55,17 +55,17 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
 
 
     CTxMemPool testPool(CFeeRate(0));
-    std::vector<CTransactionRef> removed;
 
     // Nothing in pool, remove should do nothing:
-    testPool.removeRecursive(txParent, &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 0);
+    unsigned int poolSize = testPool.size();
+    testPool.removeRecursive(txParent);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize);
 
     // Just the parent:
     testPool.addUnchecked(txParent.GetHash(), entry.FromTx(txParent));
-    testPool.removeRecursive(txParent, &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 1);
-    removed.clear();
+    poolSize = testPool.size();
+    testPool.removeRecursive(txParent);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize - 1);
     
     // Parent, children, grandchildren:
     testPool.addUnchecked(txParent.GetHash(), entry.FromTx(txParent));
@@ -75,19 +75,21 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
         testPool.addUnchecked(txGrandChild[i].GetHash(), entry.FromTx(txGrandChild[i]));
     }
     // Remove Child[0], GrandChild[0] should be removed:
-    testPool.removeRecursive(txChild[0], &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 2);
-    removed.clear();
+    poolSize = testPool.size();
+    testPool.removeRecursive(txChild[0]);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize - 2);
     // ... make sure grandchild and child are gone:
-    testPool.removeRecursive(txGrandChild[0], &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 0);
-    testPool.removeRecursive(txChild[0], &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 0);
+    poolSize = testPool.size();
+    testPool.removeRecursive(txGrandChild[0]);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize);
+    poolSize = testPool.size();
+    testPool.removeRecursive(txChild[0]);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize);
     // Remove parent, all children/grandchildren should go:
-    testPool.removeRecursive(txParent, &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 5);
+    poolSize = testPool.size();
+    testPool.removeRecursive(txParent);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize - 5);
     BOOST_CHECK_EQUAL(testPool.size(), 0);
-    removed.clear();
 
     // Add children and grandchildren, but NOT the parent (simulate the parent being in a block)
     for (int i = 0; i < 3; i++)
@@ -97,10 +99,10 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
     }
     // Now remove the parent, as might happen if a block-re-org occurs but the parent cannot be
     // put into the mempool (maybe because it is non-standard):
-    testPool.removeRecursive(txParent, &removed);
-    BOOST_CHECK_EQUAL(removed.size(), 6);
+    poolSize = testPool.size();
+    testPool.removeRecursive(txParent);
+    BOOST_CHECK_EQUAL(testPool.size(), poolSize - 6);
     BOOST_CHECK_EQUAL(testPool.size(), 0);
-    removed.clear();
 }
 
 template<typename name>
@@ -412,7 +414,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestorIndexingTest)
     /* after tx6 is mined, tx7 should move up in the sort */
     std::vector<CTransactionRef> vtx;
     vtx.push_back(MakeTransactionRef(tx6));
-    pool.removeForBlock(vtx, 1, NULL, false);
+    pool.removeForBlock(vtx, 1);
 
     sortedOrder.erase(sortedOrder.begin()+1);
     sortedOrder.pop_back();