jest-preset.js

"use strict";

const path = require("path");

module.exports = {
  globalSetup: path.resolve(__dirname, "lib", "spec-setup.js"),
  globalTeardown: path.resolve(__dirname, "lib", "spec-teardown.js"),
  verbose: true,
  projects: [
    {
      displayName: "Spec",
      preset: "jest-puppeteer",
      testRegex: "/src/test/.*\\.spec\\.js$",
      testEnvironment: path.resolve(__dirname, "lib", "spec-environment.js")
    },
    {
      displayName: "JS Unit",
      testRegex: "/src/test/.*\\.unit\\.js$",
      testEnvironment: path.resolve(__dirname, "lib", "unit-environment.js")
    },
    {
      displayName: "TS Unit",
      preset: "ts-jest",
      globals: {
        "ts-jest": {
          "diagnostics": {
            "ignoreCodes": [
              "TS151001"
            ]
          }
        }
      },
      testRegex: "/src/test/.*\\.unit\\.ts$"
    }
  ]
};