Tests

Mocha are used tu make unit test

Files Structure

📦test
 ┣ 📂dcc
 ┃ ┣ 📜action.js
 ┃ ┗ 📜dcc.js
 ┣ 📂ui
 ┃ ┗ 📜ui.js
 ┗ 📜index.js

Mocha command in package.json scan and execute all files in /test, so to create a new test, you just have to create your new testfile.js under /test.

/index.js is used to start main app before all tests.

Code Example

const Client = require("socket.io-client")                                      // <== import socket.io-client lib
const assert = require("chai").assert                                           // <== used for assert

/** test cases */
// eslint-disable-next-line no-undef
describe("silex_socket_service_dcc", () => {                                    // <== describe function is the name of your test
  let clientSocket
  const port = 5118

  // eslint-disable-next-line no-undef
  before((done) => {                                                            // <== run before your tests
    clientSocket = new Client(`http://localhost:${port}/dcc`)
    clientSocket.on("connect", () => {
      console.log("connected")
    })
    done()
  })

  // eslint-disable-next-line no-undef
  after(() => {                                                                 // <== run after your tests
    clientSocket.close()
  })

  // eslint-disable-next-line no-undef
  it("Test dcc initialization ok", (done) => {                                  // <== it function is the container four your test
    clientSocket.emit("initialization", {
      name: "untilted",
      dcc: "undefined",
      user: "undefined",
      project: "undefined",
      asset: "undefined",
      uuid: -1
    },
    (response) => {
      assert.equal(response.status, 200) // validate reception
      done()                                                                    // <== done() are called to validate your test
    })
  })
})

Usage

npm run mocha