From e70a81d756f5a9a4cc548a9905f6e90b15aba29b Mon Sep 17 00:00:00 2001
From: "Miquel A. Cabot" <miquel.cabot@gmail.com>
Date: Fri, 29 Apr 2022 10:23:16 +0200
Subject: [PATCH] publish a dataset (create NFT + Datatoken) with a fixed rate
 exchange

---
 test/integration/MarketplaceFlow.test.ts | 55 ++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/test/integration/MarketplaceFlow.test.ts b/test/integration/MarketplaceFlow.test.ts
index f974ce68..94334813 100644
--- a/test/integration/MarketplaceFlow.test.ts
+++ b/test/integration/MarketplaceFlow.test.ts
@@ -79,6 +79,7 @@ import {
   Datatoken,
   downloadFile,
   Erc20CreateParams,
+  FreCreationParams,
   getHash,
   Nft,
   NftCreateData,
@@ -113,6 +114,7 @@ describe('Marketplace flow tests', async () => {
   let poolAddress: string
   let freNftAddress: string
   let freDatatokenAddress: string
+  let freAddress: string
   let dispenserNftAddress: string
   let dispenserDatatokenAddress: string
 
@@ -430,4 +432,57 @@ describe('Marketplace flow tests', async () => {
     }
   })
   /// ```
+
+  it('Publish a dataset (create NFT + Datatoken) with a fixed rate exchange', async () => {
+    /// ```Typescript
+    const factory = new NftFactory(contracts.erc721FactoryAddress, web3)
+
+    const nftParams: NftCreateData = {
+      name: FRE_NFT_NAME,
+      symbol: FRE_NFT_SYMBOL,
+      templateIndex: 1,
+      tokenURI: '',
+      transferable: true,
+      owner: publisherAccount
+    }
+
+    const erc20Params: Erc20CreateParams = {
+      templateIndex: 1,
+      cap: '100000',
+      feeAmount: '0',
+      paymentCollector: ZERO_ADDRESS,
+      feeToken: ZERO_ADDRESS,
+      minter: publisherAccount,
+      mpFeeAddress: ZERO_ADDRESS
+    }
+
+    const freParams: FreCreationParams = {
+      fixedRateAddress: contracts.fixedRateAddress,
+      baseTokenAddress: contracts.oceanAddress,
+      owner: publisherAccount,
+      marketFeeCollector: publisherAccount,
+      baseTokenDecimals: 18,
+      datatokenDecimals: 18,
+      fixedRate: '1',
+      marketFee: '0.001',
+      allowedConsumer: ZERO_ADDRESS,
+      withMint: false
+    }
+
+    const tx = await factory.createNftErc20WithFixedRate(
+      publisherAccount,
+      nftParams,
+      erc20Params,
+      freParams
+    )
+
+    freNftAddress = tx.events.NFTCreated.returnValues[0]
+    freDatatokenAddress = tx.events.TokenCreated.returnValues[0]
+    freAddress = tx.events.NewFixedRate.returnValues[0]
+
+    console.log(`Fixed rate exchange NFT address: ${poolNftAddress}`)
+    console.log(`Fixed rate exchange Datatoken address: ${poolDatatokenAddress}`)
+    console.log(`Fixed rate exchange address: ${poolAddress}`)
+  })
+  /// ```
 })