diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt
index 859b9132067..189856eb9bb 100644
--- a/src/test/CMakeLists.txt
+++ b/src/test/CMakeLists.txt
@@ -103,6 +103,7 @@ add_executable(test_bitcoin
   rpc_tests.cpp
   sanity_tests.cpp
   scheduler_tests.cpp
+  script_assets_tests.cpp
   script_p2sh_tests.cpp
   script_parse_tests.cpp
   script_segwit_tests.cpp
@@ -194,7 +195,7 @@ function(add_boost_test source_file)
       COMMAND test_bitcoin --run_test=${test_suite_name} --catch_system_error=no --log_level=test_suite -- DEBUG_LOG_OUT
     )
     set_property(TEST ${test_suite_name} PROPERTY
-      SKIP_REGULAR_EXPRESSION "no test cases matching filter"
+      SKIP_REGULAR_EXPRESSION "no test cases matching filter" "skipping script_assets_test"
     )
   endif()
 endfunction()
diff --git a/src/test/script_assets_tests.cpp b/src/test/script_assets_tests.cpp
new file mode 100644
index 00000000000..9f788388d35
--- /dev/null
+++ b/src/test/script_assets_tests.cpp
@@ -0,0 +1,189 @@
+// Copyright (c) 2011-present The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <primitives/transaction.h>
+#include <script/interpreter.h>
+#include <script/script.h>
+#include <script/sigcache.h>
+#include <script/sign.h>
+#include <script/signingprovider.h>
+#include <span.h>
+#include <streams.h>
+#include <test/util/json.h>
+#include <util/check.h>
+#include <util/fs.h>
+#include <util/strencodings.h>
+
+#include <cstdint>
+#include <cstdlib>
+#include <fstream>
+#include <utility>
+#include <vector>
+
+#include <boost/test/unit_test.hpp>
+
+#include <univalue.h>
+
+unsigned int ParseScriptFlags(std::string strFlags);
+
+BOOST_AUTO_TEST_SUITE(script_assets_tests)
+
+/* Wrapper around ProduceSignature to combine two scriptsigs */
+SignatureData CombineSignatures(const CTxOut& txout, const CMutableTransaction& tx, const SignatureData& scriptSig1, const SignatureData& scriptSig2)
+{
+    SignatureData data;
+    data.MergeSignatureData(scriptSig1);
+    data.MergeSignatureData(scriptSig2);
+    ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(tx, 0, txout.nValue, SIGHASH_DEFAULT), txout.scriptPubKey, data);
+    return data;
+}
+
+template <typename T>
+CScript ToScript(const T& byte_container)
+{
+    auto span{MakeUCharSpan(byte_container)};
+    return {span.begin(), span.end()};
+}
+
+static CScript ScriptFromHex(const std::string& str)
+{
+    return ToScript(*Assert(TryParseHex(str)));
+}
+
+static CMutableTransaction TxFromHex(const std::string& str)
+{
+    CMutableTransaction tx;
+    SpanReader{ParseHex(str)} >> TX_NO_WITNESS(tx);
+    return tx;
+}
+
+static std::vector<CTxOut> TxOutsFromJSON(const UniValue& univalue)
+{
+    assert(univalue.isArray());
+    std::vector<CTxOut> prevouts;
+    for (size_t i = 0; i < univalue.size(); ++i) {
+        CTxOut txout;
+        SpanReader{ParseHex(univalue[i].get_str())} >> txout;
+        prevouts.push_back(std::move(txout));
+    }
+    return prevouts;
+}
+
+static CScriptWitness ScriptWitnessFromJSON(const UniValue& univalue)
+{
+    assert(univalue.isArray());
+    CScriptWitness scriptwitness;
+    for (size_t i = 0; i < univalue.size(); ++i) {
+        auto bytes = ParseHex(univalue[i].get_str());
+        scriptwitness.stack.push_back(std::move(bytes));
+    }
+    return scriptwitness;
+}
+
+static std::vector<unsigned int> AllConsensusFlags()
+{
+    std::vector<unsigned int> ret;
+
+    for (unsigned int i = 0; i < 128; ++i) {
+        unsigned int flag = 0;
+        if (i & 1) flag |= SCRIPT_VERIFY_P2SH;
+        if (i & 2) flag |= SCRIPT_VERIFY_DERSIG;
+        if (i & 4) flag |= SCRIPT_VERIFY_NULLDUMMY;
+        if (i & 8) flag |= SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY;
+        if (i & 16) flag |= SCRIPT_VERIFY_CHECKSEQUENCEVERIFY;
+        if (i & 32) flag |= SCRIPT_VERIFY_WITNESS;
+        if (i & 64) flag |= SCRIPT_VERIFY_TAPROOT;
+
+        // SCRIPT_VERIFY_WITNESS requires SCRIPT_VERIFY_P2SH
+        if (flag & SCRIPT_VERIFY_WITNESS && !(flag & SCRIPT_VERIFY_P2SH)) continue;
+        // SCRIPT_VERIFY_TAPROOT requires SCRIPT_VERIFY_WITNESS
+        if (flag & SCRIPT_VERIFY_TAPROOT && !(flag & SCRIPT_VERIFY_WITNESS)) continue;
+
+        ret.push_back(flag);
+    }
+
+    return ret;
+}
+
+/** Precomputed list of all valid combinations of consensus-relevant script validation flags. */
+static const std::vector<unsigned int> ALL_CONSENSUS_FLAGS = AllConsensusFlags();
+
+static void AssetTest(const UniValue& test, SignatureCache& signature_cache)
+{
+    BOOST_CHECK(test.isObject());
+
+    CMutableTransaction mtx = TxFromHex(test["tx"].get_str());
+    const std::vector<CTxOut> prevouts = TxOutsFromJSON(test["prevouts"]);
+    BOOST_CHECK(prevouts.size() == mtx.vin.size());
+    size_t idx = test["index"].getInt<int64_t>();
+    uint32_t test_flags{ParseScriptFlags(test["flags"].get_str())};
+    bool fin = test.exists("final") && test["final"].get_bool();
+
+    if (test.exists("success")) {
+        mtx.vin[idx].scriptSig = ScriptFromHex(test["success"]["scriptSig"].get_str());
+        mtx.vin[idx].scriptWitness = ScriptWitnessFromJSON(test["success"]["witness"]);
+        CTransaction tx(mtx);
+        PrecomputedTransactionData txdata;
+        txdata.Init(tx, std::vector<CTxOut>(prevouts));
+        CachingTransactionSignatureChecker txcheck(&tx, idx, prevouts[idx].nValue, true, signature_cache, txdata);
+
+        for (const auto flags : ALL_CONSENSUS_FLAGS) {
+            // "final": true tests are valid for all flags. Others are only valid with flags that are
+            // a subset of test_flags.
+            if (fin || ((flags & test_flags) == flags)) {
+                bool ret = VerifyScript(tx.vin[idx].scriptSig, prevouts[idx].scriptPubKey, &tx.vin[idx].scriptWitness, flags, txcheck, nullptr);
+                BOOST_CHECK(ret);
+            }
+        }
+    }
+
+    if (test.exists("failure")) {
+        mtx.vin[idx].scriptSig = ScriptFromHex(test["failure"]["scriptSig"].get_str());
+        mtx.vin[idx].scriptWitness = ScriptWitnessFromJSON(test["failure"]["witness"]);
+        CTransaction tx(mtx);
+        PrecomputedTransactionData txdata;
+        txdata.Init(tx, std::vector<CTxOut>(prevouts));
+        CachingTransactionSignatureChecker txcheck(&tx, idx, prevouts[idx].nValue, true, signature_cache, txdata);
+
+        for (const auto flags : ALL_CONSENSUS_FLAGS) {
+            // If a test is supposed to fail with test_flags, it should also fail with any superset thereof.
+            if ((flags & test_flags) == test_flags) {
+                bool ret = VerifyScript(tx.vin[idx].scriptSig, prevouts[idx].scriptPubKey, &tx.vin[idx].scriptWitness, flags, txcheck, nullptr);
+                BOOST_CHECK(!ret);
+            }
+        }
+    }
+}
+
+BOOST_AUTO_TEST_CASE(script_assets_test)
+{
+    // See src/test/fuzz/script_assets_test_minimizer.cpp for information on how to generate
+    // the script_assets_test.json file used by this test.
+    SignatureCache signature_cache{DEFAULT_SIGNATURE_CACHE_BYTES};
+
+    const char* dir = std::getenv("DIR_UNIT_TEST_DATA");
+    BOOST_WARN_MESSAGE(dir != nullptr, "Variable DIR_UNIT_TEST_DATA unset, skipping script_assets_test");
+    if (dir == nullptr) return;
+    auto path = fs::path(dir) / "script_assets_test.json";
+    bool exists = fs::exists(path);
+    BOOST_WARN_MESSAGE(exists, "File $DIR_UNIT_TEST_DATA/script_assets_test.json not found, skipping script_assets_test");
+    if (!exists) return;
+    std::ifstream file{path};
+    BOOST_CHECK(file.is_open());
+    file.seekg(0, std::ios::end);
+    size_t length = file.tellg();
+    file.seekg(0, std::ios::beg);
+    std::string data(length, '\0');
+    file.read(data.data(), data.size());
+    UniValue tests = read_json(data);
+    BOOST_CHECK(tests.isArray());
+    BOOST_CHECK(tests.size() > 0);
+
+    for (size_t i = 0; i < tests.size(); i++) {
+        AssetTest(tests[i], signature_cache);
+    }
+    file.close();
+}
+
+BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index 59eb90bd27a..c45ec02e75c 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -1362,11 +1362,6 @@ CScript ToScript(const T& byte_container)
     return {span.begin(), span.end()};
 }
 
-static CScript ScriptFromHex(const std::string& str)
-{
-    return ToScript(*Assert(TryParseHex(str)));
-}
-
 BOOST_AUTO_TEST_CASE(script_byte_array_u8_vector_equivalence)
 {
     const CScript scriptPubKey1 = CScript() << "04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f"_hex_v_u8 << OP_CHECKSIG;
@@ -1497,141 +1492,6 @@ BOOST_AUTO_TEST_CASE(script_HasValidOps)
     BOOST_CHECK(!script.HasValidOps());
 }
 
-static CMutableTransaction TxFromHex(const std::string& str)
-{
-    CMutableTransaction tx;
-    SpanReader{ParseHex(str)} >> TX_NO_WITNESS(tx);
-    return tx;
-}
-
-static std::vector<CTxOut> TxOutsFromJSON(const UniValue& univalue)
-{
-    assert(univalue.isArray());
-    std::vector<CTxOut> prevouts;
-    for (size_t i = 0; i < univalue.size(); ++i) {
-        CTxOut txout;
-        SpanReader{ParseHex(univalue[i].get_str())} >> txout;
-        prevouts.push_back(std::move(txout));
-    }
-    return prevouts;
-}
-
-static CScriptWitness ScriptWitnessFromJSON(const UniValue& univalue)
-{
-    assert(univalue.isArray());
-    CScriptWitness scriptwitness;
-    for (size_t i = 0; i < univalue.size(); ++i) {
-        auto bytes = ParseHex(univalue[i].get_str());
-        scriptwitness.stack.push_back(std::move(bytes));
-    }
-    return scriptwitness;
-}
-
-static std::vector<unsigned int> AllConsensusFlags()
-{
-    std::vector<unsigned int> ret;
-
-    for (unsigned int i = 0; i < 128; ++i) {
-        unsigned int flag = 0;
-        if (i & 1) flag |= SCRIPT_VERIFY_P2SH;
-        if (i & 2) flag |= SCRIPT_VERIFY_DERSIG;
-        if (i & 4) flag |= SCRIPT_VERIFY_NULLDUMMY;
-        if (i & 8) flag |= SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY;
-        if (i & 16) flag |= SCRIPT_VERIFY_CHECKSEQUENCEVERIFY;
-        if (i & 32) flag |= SCRIPT_VERIFY_WITNESS;
-        if (i & 64) flag |= SCRIPT_VERIFY_TAPROOT;
-
-        // SCRIPT_VERIFY_WITNESS requires SCRIPT_VERIFY_P2SH
-        if (flag & SCRIPT_VERIFY_WITNESS && !(flag & SCRIPT_VERIFY_P2SH)) continue;
-        // SCRIPT_VERIFY_TAPROOT requires SCRIPT_VERIFY_WITNESS
-        if (flag & SCRIPT_VERIFY_TAPROOT && !(flag & SCRIPT_VERIFY_WITNESS)) continue;
-
-        ret.push_back(flag);
-    }
-
-    return ret;
-}
-
-/** Precomputed list of all valid combinations of consensus-relevant script validation flags. */
-static const std::vector<unsigned int> ALL_CONSENSUS_FLAGS = AllConsensusFlags();
-
-static void AssetTest(const UniValue& test, SignatureCache& signature_cache)
-{
-    BOOST_CHECK(test.isObject());
-
-    CMutableTransaction mtx = TxFromHex(test["tx"].get_str());
-    const std::vector<CTxOut> prevouts = TxOutsFromJSON(test["prevouts"]);
-    BOOST_CHECK(prevouts.size() == mtx.vin.size());
-    size_t idx = test["index"].getInt<int64_t>();
-    uint32_t test_flags{ParseScriptFlags(test["flags"].get_str())};
-    bool fin = test.exists("final") && test["final"].get_bool();
-
-    if (test.exists("success")) {
-        mtx.vin[idx].scriptSig = ScriptFromHex(test["success"]["scriptSig"].get_str());
-        mtx.vin[idx].scriptWitness = ScriptWitnessFromJSON(test["success"]["witness"]);
-        CTransaction tx(mtx);
-        PrecomputedTransactionData txdata;
-        txdata.Init(tx, std::vector<CTxOut>(prevouts));
-        CachingTransactionSignatureChecker txcheck(&tx, idx, prevouts[idx].nValue, true, signature_cache, txdata);
-
-        for (const auto flags : ALL_CONSENSUS_FLAGS) {
-            // "final": true tests are valid for all flags. Others are only valid with flags that are
-            // a subset of test_flags.
-            if (fin || ((flags & test_flags) == flags)) {
-                bool ret = VerifyScript(tx.vin[idx].scriptSig, prevouts[idx].scriptPubKey, &tx.vin[idx].scriptWitness, flags, txcheck, nullptr);
-                BOOST_CHECK(ret);
-            }
-        }
-    }
-
-    if (test.exists("failure")) {
-        mtx.vin[idx].scriptSig = ScriptFromHex(test["failure"]["scriptSig"].get_str());
-        mtx.vin[idx].scriptWitness = ScriptWitnessFromJSON(test["failure"]["witness"]);
-        CTransaction tx(mtx);
-        PrecomputedTransactionData txdata;
-        txdata.Init(tx, std::vector<CTxOut>(prevouts));
-        CachingTransactionSignatureChecker txcheck(&tx, idx, prevouts[idx].nValue, true, signature_cache, txdata);
-
-        for (const auto flags : ALL_CONSENSUS_FLAGS) {
-            // If a test is supposed to fail with test_flags, it should also fail with any superset thereof.
-            if ((flags & test_flags) == test_flags) {
-                bool ret = VerifyScript(tx.vin[idx].scriptSig, prevouts[idx].scriptPubKey, &tx.vin[idx].scriptWitness, flags, txcheck, nullptr);
-                BOOST_CHECK(!ret);
-            }
-        }
-    }
-}
-
-BOOST_AUTO_TEST_CASE(script_assets_test)
-{
-    // See src/test/fuzz/script_assets_test_minimizer.cpp for information on how to generate
-    // the script_assets_test.json file used by this test.
-    SignatureCache signature_cache{DEFAULT_SIGNATURE_CACHE_BYTES};
-
-    const char* dir = std::getenv("DIR_UNIT_TEST_DATA");
-    BOOST_WARN_MESSAGE(dir != nullptr, "Variable DIR_UNIT_TEST_DATA unset, skipping script_assets_test");
-    if (dir == nullptr) return;
-    auto path = fs::path(dir) / "script_assets_test.json";
-    bool exists = fs::exists(path);
-    BOOST_WARN_MESSAGE(exists, "File $DIR_UNIT_TEST_DATA/script_assets_test.json not found, skipping script_assets_test");
-    if (!exists) return;
-    std::ifstream file{path};
-    BOOST_CHECK(file.is_open());
-    file.seekg(0, std::ios::end);
-    size_t length = file.tellg();
-    file.seekg(0, std::ios::beg);
-    std::string data(length, '\0');
-    file.read(data.data(), data.size());
-    UniValue tests = read_json(data);
-    BOOST_CHECK(tests.isArray());
-    BOOST_CHECK(tests.size() > 0);
-
-    for (size_t i = 0; i < tests.size(); i++) {
-        AssetTest(tests[i], signature_cache);
-    }
-    file.close();
-}
-
 BOOST_AUTO_TEST_CASE(bip341_keypath_test_vectors)
 {
     UniValue tests;