ava-babel-await

.babelrc

{
	"presets": [
		"@ava/stage-4",
		["es2015", { "modules": "commonjs" }],
		"stage-1"
	]
}

foo.js

export default () => {
  return new Promise((resolve) => {
    setTimeout(() => resolve('bar'), 500);
  });
};

foo.test.js

import test from 'ava';
import foo from './foo';

test('async', async t => {
    t.is(await foo(), 'bar');
});

package.json

{
  "name": "ava-babel-await",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "ava"
  },
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "@ava/babel-preset-stage-4": "^1.0.0",
    "ava": "^0.18.2",
    "babel-core": "^6.23.1",
    "babel-polyfill": "^6.23.0",
    "babel-preset-es2015": "^6.22.0",
    "babel-preset-stage-1": "^6.22.0"
  },
  "ava": {
    "babel": "inherit",
    "require": [
      "babel-register"
    ]
  }
}