From f893491c9d8a3070d142e9108317e02c9ad6cb71 Mon Sep 17 00:00:00 2001
From: dzmitry-lahoda <dzmitry@lahoda.pro>
Date: Thu, 11 Apr 2024 12:36:13 +0100
Subject: [PATCH] happier

---
 contracts/cosmwasm/order/src/lib.rs   |  8 ++++++++
 contracts/cosmwasm/order/src/state.rs | 12 ++++++------
 mantis/node/tests/cvms.rs             |  6 ++++++
 3 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/contracts/cosmwasm/order/src/lib.rs b/contracts/cosmwasm/order/src/lib.rs
index 5952638..72c3479 100644
--- a/contracts/cosmwasm/order/src/lib.rs
+++ b/contracts/cosmwasm/order/src/lib.rs
@@ -449,6 +449,14 @@ impl OrderContract<'_> {
         Ok(())
     }
 
+    
+    /// simply exchange maximal given token for best price for other side
+    /// mostly for testing purposes because  as any one bad price can prevent execution (even if it is small amount) 
+    #[msg(exec)]
+    pub fn exchange(&self, mut ctx: ExecCtx, limit: Ratio) -> StdResult<Response> {
+        todo!();
+    }
+
     /// Simple get all orders
     #[msg(query)]
     pub fn get_all_orders(&self, ctx: QueryCtx) -> StdResult<Vec<OrderItem>> {
diff --git a/contracts/cosmwasm/order/src/state.rs b/contracts/cosmwasm/order/src/state.rs
index ef7ffb2..0af32f9 100644
--- a/contracts/cosmwasm/order/src/state.rs
+++ b/contracts/cosmwasm/order/src/state.rs
@@ -1,17 +1,17 @@
 //! simple operation without constraint checks and calculations
 use cw_storage_plus::MultiIndex;
+use mantis_cw::Denom;
 
 use crate::*;
 
 
 
-/// the connection description from first network to second
-// pub(crate) const NETWORK_TO_NETWORK: Map<(NetworkId, NetworkId), NetworkToNetworkItem> =
-//     Map::new("network_to_network");
+/// tracks best price for A in pair, so that simplest solution which can take ALL orders can pay this one
+pub(crate) const PAIR_BEST_A: Map<DenomPair, Ratio> =
+    Map::new("PAIR_BEST_A");
 
-
-
-// pub const BEST_A_PROIE: Ratio = ;
+pub(crate) const PAIR_BEST_B: Map<DenomPair, Ratio> =
+    Map::new("PAIR_BEST_B");
 
 /// so we need to have several solution per pair to pick one best
 pub struct SolutionIndexes<'a> {
diff --git a/mantis/node/tests/cvms.rs b/mantis/node/tests/cvms.rs
index ab2c607..943d381 100644
--- a/mantis/node/tests/cvms.rs
+++ b/mantis/node/tests/cvms.rs
@@ -24,6 +24,12 @@ fn cvm_devnet_case() {
         cw_cvm_outpost::contract::query::query,
     );
 
+    let cw_cvm_executor_wasm = ContractWrapper::new(
+        cw_cvm_executor::contract::execute,
+        cw_cvm_executor::contract::instantiate,
+        cw_cvm_executor::contract::query,
+    );
+
     let sender = Addr::unchecked("juno16g2rahf5846rxzp3fwlswy08fz8ccuwk03k57y");
 }