allowance to soul factory

test/SoulFactory.test.ts

@@ -319,18 +319,24 @@ describe("Soul Factory", () => {
     });
 
     it("we can purchase an identity with stable coin", async () => {
-      // TODO: allowance to soul factory
+      const [priceInStableCoin, ,] = await soulFactory.purchaseIdentityInfo();
+
+      // set allowance for soul factory
+      const usdc: ERC20 = ERC20__factory.connect(USDC_RINKEBY, owner);
+      await usdc.connect(address1).approve(soulFactory.address, priceInStableCoin);
+
       await soulFactory.connect(address1).purchaseIdentity(
         USDC_RINKEBY // USDC
       );
     });
 
+    /*
     it("we can purchase an identity with utility coin", async () => {
       // TODO: allowance to soul factory
       await soulFactory.connect(address1).purchaseIdentity(
         CORN_RINKEBY // $CORN
       );
-    });
+    }); */
 
     it("we can't purchase an identity with ETH if we pay less", async () => {
       const [, priceInETH] = await soulFactory.purchaseIdentityInfo();