Wallet::refresh + tests

src/wallet/wallet2_api.cpp

@@ -76,6 +76,7 @@ public:
     uint64_t balance() const;
     uint64_t unlockedBalance() const;
     std::string displayAmount(uint64_t amount) const;
+    bool refresh();
 
 
 private:
@@ -293,6 +294,18 @@ std::string WalletImpl::displayAmount(uint64_t amount) const
     return cryptonote::print_money(amount);
 }
 
+bool WalletImpl::refresh()
+{
+    clearStatus();
+    try {
+        m_wallet->refresh();
+    } catch (const std::exception &e) {
+        m_status = Status_Error;
+        m_errorString = e.what();
+    }
+    return m_status == Status_Ok;
+}
+
 bool WalletImpl::connectToDaemon()
 {
     bool result = m_wallet->check_connection();

src/wallet/wallet2_api.h

@@ -74,6 +74,9 @@ struct Wallet
     virtual std::string displayAmount(uint64_t amount) const = 0;
     // TODO?
     // virtual uint64_t unlockedDustBalance() const = 0;
+    // TODO refresh
+    virtual bool refresh() = 0;
+    // TODO transfer
 };
 
 /**