message: test(aio): avoid warnings from Material during tests
diff: @@ -16,6 +16,7 @@ module.exports = function (config) {
  clearContext: false // leave Jasmine Spec Runner output visible in browser
  },
  files: [
  + { pattern: './node_modules/@angular/material/prebuilt-themes/indigo-pink.css', included: true },
  { pattern: './src/test.ts', watched: false }
  ],
  preprocessors: {
  