temp

contracts/tec/test/utils/constants.ts

@@ -0,0 +1,12 @@
+export const constants = {
+    TEC_DOMAIN_NAME: '0x Protocol Trade Execution Coordinator',
+    TEC_DOMAIN_VERSION: '1.0.0',
+    TEC_APPROVAL_SCHEMA: {
+        name: 'TECApproval',
+        parameters: [
+            { name: 'transactionHash', type: 'bytes32' },
+            { name: 'transactionSignature', type: 'bytes' },
+            { name: 'approvalExpirationTimeSeconds', type: 'uint256' },
+        ],
+    },
+};

contracts/tec/test/utils/types.ts

@@ -0,0 +1,7 @@
+import { BigNumber } from '@0x/utils';
+
+export interface TECApproval {
+    transactionHash: string;
+    transactionSignature: string;
+    approvalExpirationTimeSeconds: BigNumber;
+}