thenavisapp/test/MSW.test.js

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

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

contract("MSW", (accounts) => {
  let mswInstance;
  const user1 = accounts[1];

  before(async () => {
    mswInstance = await MSW.deployed();
  });

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

  it("should allow users to perform a specific action", async () => {
    // Your specific action logic goes here
    // For example, if MSW allows users to submit data, you can test that functionality
    const inputData = "Sample data";
    await mswInstance.submitData(inputData, { from: user1 });
    const outputData = await mswInstance.getData();

    expect(outputData).to.equal(inputData);
  });

  it("should not allow unauthorized users to perform a specific action", async () => {
    // Try to perform the specific action from an unauthorized account
    try {
      // Replace the line below with your specific action invocation
      await mswInstance.unauthorizedAction({ from: accounts[2] });
      // If the above line doesn't throw an error, fail the test
      expect.fail("Should have thrown an error");
    } catch (error) {
      expect(error.message).to.include("revert");
    }
  });

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