Add Env::meta()

src/ripple/test/jtx/Env.h

@@ -344,6 +344,17 @@ public:
     }
     /** @} */
 
+    /** Return metadata for the last JTx.
+
+        Effects:
+
+            The open ledger is closed as if by a call
+            to close(). The metadata for the last
+            transaction ID, if any, is returned.
+    */
+    std::shared_ptr<STObject const>
+    meta();
+
 private:
     void
     fund (bool setDefaultRipple,
@@ -446,6 +457,7 @@ protected:
     int trace_ = 0;
     bool testing_ = true;
     TestStopwatch stopwatch_;
+    uint256 txid_;
 
     void
     autofill_sig (JTx& jt);

src/ripple/test/jtx/impl/Env.cpp

@@ -258,6 +258,7 @@ Env::submit (JTx const& jt)
     auto const& stx = jt.stx;
     if (stx)
     {
+        txid_ = stx->getTransactionID();
         openLedger.modify(
             [&](OpenView& view, beast::Journal j)
             {
@@ -297,6 +298,14 @@ Env::submit (JTx const& jt)
     //    held.insert(stx);
 }
 
+std::shared_ptr<STObject const>
+Env::meta()
+{
+    close();
+    auto const item = closed()->txRead(txid_);
+    return item.second;
+}
+
 void
 Env::autofill_sig (JTx& jt)
 {