Atomic Order Matching - Tests

1 files changed, 42 insertions, 6 deletions

diff --git a/packages/contracts/src/utils/types.ts b/packages/contracts/src/utils/types.ts
index 234b14ef9..ce7fbcbe1 100644
--- a/packages/contracts/src/utils/types.ts
+++ b/packages/contracts/src/utils/types.ts
@@ -74,12 +74,27 @@ export interface Token {
     swarmHash: string;
 }
 
-export enum ExchangeContractErrs {
-    ERROR_ORDER_EXPIRED,
-    ERROR_ORDER_FULLY_FILLED,
-    ERROR_ORDER_CANCELLED,
-    ERROR_ROUNDING_ERROR_TOO_LARGE,
-    ERROR_INSUFFICIENT_BALANCE_OR_ALLOWANCE,
+export enum ExchangeStatus {
+    /// Default Status ///
+    INVALID, // General invalid status
+
+    /// General Exchange Statuses ///
+    SUCCESS, // Indicates a successful operation
+    ROUNDING_ERROR_TOO_LARGE, // Rounding error too large
+    INSUFFICIENT_BALANCE_OR_ALLOWANCE, // Insufficient balance or allowance for token transfer
+    TAKER_ASSET_FILL_AMOUNT_TOO_LOW, // takerAssetFillAmount is <= 0
+    INVALID_SIGNATURE, // Invalid signature
+    INVALID_SENDER, // Invalid sender
+    INVALID_TAKER, // Invalid taker
+    INVALID_MAKER, // Invalid maker
+
+    /// Order State Statuses ///
+    ORDER_INVALID_MAKER_ASSET_AMOUNT, // Order does not have a valid maker asset amount
+    ORDER_INVALID_TAKER_ASSET_AMOUNT, // Order does not have a valid taker asset amount
+    ORDER_FILLABLE, // Order is fillable
+    ORDER_EXPIRED, // Order has already expired
+    ORDER_FULLY_FILLED, // Order is fully filled
+    ORDER_CANCELLED, // Order has been cancelled
 }
 
 export enum ContractName {
@@ -143,3 +158,24 @@ export interface SignedTransaction {
     data: string;
     signature: string;
 }
+
+export interface TransferAmountsByMatchOrders {
+    // Left Maker
+    amountBoughtByLeftMaker: BigNumber;
+    amountSoldByLeftMaker: BigNumber;
+    amountReceivedByLeftMaker: BigNumber;
+    feePaidByLeftMaker: BigNumber;
+    // Right Maker
+    amountBoughtByRightMaker: BigNumber;
+    amountSoldByRightMaker: BigNumber;
+    amountReceivedByRightMaker: BigNumber;
+    feePaidByRightMaker: BigNumber;
+    // Taker
+    amountReceivedByTaker: BigNumber;
+    feePaidByTakerLeft: BigNumber;
+    feePaidByTakerRight: BigNumber;
+    totalFeePaidByTaker: BigNumber;
+    // Fee Recipients
+    feeReceivedLeft: BigNumber;
+    feeReceivedRight: BigNumber;
+}