How to configure Multiple reporters in Cypress Docker container?

Question

Cypress provides a manual for installing and configuring multiple reporters: https://docs.cypress.io/guides/tooling/reporters#Merging-reports-across-spec-files

My goal is to make it work in a Docker container and provide the results to the host machine. What was done for this aim:

Dockerfile:

FROM cypress/base:14.17.0
RUN mkdir /cypress-docker
WORKDIR /cypress-docker
COPY . /cypress-docker
RUN npm install --save-dev cypress
RUN $(npm bin)/cypress verify
RUN ["npm", "run", "cypress:e2e"]

reporter-config.json:

{
    "reporterEnabled": "mocha-junit-reporter, mochawesome",
    "mochaJunitReporterReporterOptions": {
      "mochaFile": "cypress/results/junit/results-[hash].xml"
    },
    "reporterOptions": {
        "reportDir": "cypress/results/mochawesome",
        "overwrite": false,
        "html": false,
        "json": true
    }
}

docker-compose.yml:

version: '3.7'
services:
  cypress_test:
    image: cypress_compose
    build:
      context: .
      dockerfile: ./Dockerfile
    volumes:
      - ./dockerReports:/cypress-docker/cypress/results
      - ./dockerReports:/cypress-docker/mochawesome-report

package.json:

{
  "name": "cypress-docker",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "delete:reports": "rimraf cypress/results && mkdirp cypress/results",
    "prereport": "npm run delete:reports",
    "mochawesome:merge": "npx mochawesome-merge \"cypress/results/mochawesome/*.json\" > mochawesome.json && npx marge mochawesome.json",
    "junit:merge": "npx junit-merge -d cypress/results/junit -o cypress/results/junit/result.xml",
    "cypress:run": "npm run prereport && npx cypress run",
    "cypress:e2e": "npm run cypress:run && npm run junit:merge && npm run mochawesome:merge"
  },
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "cypress": "^8.2.0",
    "cypress-multi-reporters": "^1.5.0",
    "junit-merge": "^2.0.0",
    "mocha": "^7.8.1",
    "mocha-junit-reporter": "^2.0.0",
    "mochawesome": "^6.2.2",
    "mochawesome-merge": "^4.2.0",
    "mochawesome-report-generator": "^5.2.0"
  }
}

So, I hope to have a directory dockerReports containing merged JUnit and Mochawesome reports on the host machine after running docker-compose up command. And this directory does appear but it is empty. What is the reason?

How to configure Multiple reporters in Cypress Docker container?

0 Answers0