thenavisapp/test/NEscrow.test.js

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// SPDX-License-Identifier: MIT
const { expect } = require("chai");

const NEscrow = artifacts.require("NEscrow");

contract("NEscrow", (accounts) => {
  let nEscrowInstance;

  before(async () => {
    nEscrowInstance = await NEscrow.deployed();
  });

  it("should deploy NEscrow contract", async () => {
    expect(nEscrowInstance.address).to.exist;
  });

  it("should allow users to create escrow", async () => {
    // Assuming you have a function for users to create an escrow
    await nEscrowInstance.createEscrow(accounts[1], 1 ether, { from: accounts[0] });

    // Add assertions based on the expected behavior of creating an escrow
    const escrowDetails = await nEscrowInstance.getEscrowDetails(0);
    expect(escrowDetails).to.exist;
    expect(escrowDetails.sender).to.equal(accounts[0]);
    expect(escrowDetails.receiver).to.equal(accounts[1]);
    expect(escrowDetails.amount.toNumber()).to.equal(1 ether);
  });

  it("should allow users to release funds from escrow", async () => {
    // Assuming you have a function for releasing funds from an escrow
    await nEscrowInstance.releaseFunds(0, { from: accounts[0] });

    // Add assertions based on the expected behavior of releasing funds
    const escrowDetails = await nEscrowInstance.getEscrowDetails(0);
    expect(escrowDetails.state.toNumber()).to.equal(2); // Check the state after release
  });

  it("should allow users to refund escrow", async () => {
    // Assuming you have a function for refunding an escrow
    await nEscrowInstance.refundEscrow(0, { from: accounts[0] });

    // Add assertions based on the expected behavior of refunding
    const escrowDetails = await nEscrowInstance.getEscrowDetails(0);
    expect(escrowDetails.state.toNumber()).to.equal(3); // Check the state after refund
  });

  // Add more tests based on your contract's functionality
});