GodsUnchainedValidator unit tests

contracts/broker/src/gods_unchained_utils.ts

@@ -0,0 +1,29 @@
+import { assetDataUtils } from '@0x/order-utils';
+import { AbiEncoder, BigNumber } from '@0x/utils';
+
+export const godsUnchainedUtils = {
+    encodePropertyData(proto: BigNumber, quality: BigNumber): string {
+        return AbiEncoder.create([{ name: 'proto', type: 'uint16' }, { name: 'quality', type: 'uint8' }]).encode({
+            proto,
+            quality,
+        });
+    },
+    encodeBrokerAssetData(
+        brokerAddress: string,
+        validatorAddress: string,
+        proto: BigNumber,
+        quality: BigNumber,
+        bundleSize: number = 1,
+    ): string {
+        const dataEncoder = AbiEncoder.create([
+            { name: 'validatorAddress', type: 'address' },
+            { name: 'propertyData', type: 'bytes' },
+        ]);
+        const propertyData = AbiEncoder.create([
+            { name: 'proto', type: 'uint16' },
+            { name: 'quality', type: 'uint8' },
+        ]).encode({ proto, quality});
+        const data = dataEncoder.encode({ validatorAddress, propertyData });
+        return assetDataUtils.encodeERC1155AssetData(brokerAddress, [], [new BigNumber(bundleSize)], data);
+    },
+};