feat(tests): allow tests to run in Docker

Author: nklayman

.dockerignore

@@ -0,0 +1 @@
+**/node_modules

Dockerfile

@@ -0,0 +1,19 @@
+FROM node:10
+RUN apt-get update
+RUN apt-get install apt-transport-https -y
+RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
+RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
+RUN apt-get update && apt-get install yarn -y
+RUN apt-get install xvfb -y
+RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - && \
+  echo "deb http://dl.google.com/linux/chrome/deb/ stable main" > /etc/apt/sources.list.d/google.list && \
+  apt-get update -y && apt-get install -y --no-install-recommends google-chrome-stable libgconf-2-4 && \
+  # clean
+  apt-get clean && rm -rf /var/lib/apt/lists/*
+WORKDIR /project
+COPY ./package.json ./package.json
+COPY ./yarn.lock ./yarn.lock
+RUN yarn install
+COPY ./ ./
+RUN chmod 777 ./docker-entrypoint.sh
+ENTRYPOINT [ "./docker-entrypoint.sh" ]

docker-entrypoint.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+xvfb-run yarn test "$@"

package.json

@@ -6,6 +6,7 @@
   "homepage": "https://nklayman.github.io/vue-cli-plugin-electron-builder/",
   "scripts": {
     "test": "jest",
+    "test:docker": "docker build -t vcpeb . && docker run --rm --name vcpeb vcpeb",
     "pretest": "rimraf __tests__/projects/*",
     "lint": "eslint --ignore-pattern projects ./",
     "docs:dev": "vuepress dev docs",