stub for /history testing

2 files changed, 30 insertions, 4 deletions

diff --git a/src/backenddb/plugin_merchantdb_postgres.c b/src/backenddb/plugin_merchantdb_postgres.c
index fc57929f..4c672bd4 100644
--- a/src/backenddb/plugin_merchantdb_postgres.c
+++ b/src/backenddb/plugin_merchantdb_postgres.c
@@ -547,7 +547,7 @@ postgres_store_transfer_to_proof (void *cls,
  *
  * @param cls our plugin handle
  * @param date limit to transactions' age
- * @param cb function to call with transaction data
+ * @param cb function to call with transaction data, can be NULL
  * @param cb_cls closure for @a cb
  * @return numer of found tuples, #GNUNET_SYSERR upon error
  */
@@ -576,10 +576,10 @@ postgres_find_transactions_by_date (void *cls,
     PQclear (result);
     return GNUNET_SYSERR;
   }
-  if (0 == (n = PQntuples (result)))
+  if (0 == (n = PQntuples (result)) || NULL == cb)
   {
     PQclear (result);
-    return 0;
+    return n;
   }
   for (i = 0; i < n; i++)
   {
diff --git a/src/lib/test_merchant_api.c b/src/lib/test_merchant_api.c
index dab8087b..747c2d74 100644
--- a/src/lib/test_merchant_api.c
+++ b/src/lib/test_merchant_api.c
@@ -165,7 +165,12 @@ enum OpCode
   /**
    * Retrieve wire transfer details for a given transaction
    */
-  OC_TRACK_TRANSACTION
+  OC_TRACK_TRANSACTION,
+
+  /**
+   * Test getting transactions based on timestamp
+   */
+  OC_HISTORY
 
 };
 
@@ -526,6 +531,27 @@ struct Command
 
     } track_transaction;
 
+    struct {
+      /**
+       * Date we want retrieved transactions younger than
+       */
+      struct GNUNET_TIME_Absolute date;
+
+      /**
+       * How many "rows" we expect in the result
+       */
+      unsigned int nresult;
+      
+      /**
+       * Handle to the merchant
+       */
+      
+      /*TBD*/
+      
+    } history;
+
+
+
   } details;
 
 };