tidy: modernize-use-equals-default

src/wallet/test/util.h

@@ -61,7 +61,7 @@ public:
 
     explicit MockableCursor(const MockableData& records, bool pass) : m_cursor(records.begin()), m_cursor_end(records.end()), m_pass(pass) {}
     MockableCursor(const MockableData& records, bool pass, Span<const std::byte> prefix);
-    ~MockableCursor() {}
+    ~MockableCursor() = default;
 
     Status Next(DataStream& key, DataStream& value) override;
 };
@@ -80,7 +80,7 @@ private:
 
 public:
     explicit MockableBatch(MockableData& records, bool pass) : m_records(records), m_pass(pass) {}
-    ~MockableBatch() {}
+    ~MockableBatch() = default;
 
     void Flush() override {}
     void Close() override {}
@@ -106,7 +106,7 @@ public:
     bool m_pass{true};
 
     MockableDatabase(MockableData records = {}) : WalletDatabase(), m_records(records) {}
-    ~MockableDatabase() {};
+    ~MockableDatabase() = default;
 
     void Open() override {}
     void AddRef() override {}