add tests

[tomwayson]

Unit tests are going to be tricky w/ out an intermediary build step that generates unbundled ES5 AMD modules.

Should be relatively straight forward to add an e2e test for side panel title and collapse using the Intern.

[tomwayson]

I tried getting Ava to require babel-core and transpile the source before running unit tests, but you have to configure it to use different presets than "es2015-rollup", which is what is specified in .babelrc and needed by Rollup. However, I could not get that to work with the following package.json config:

  "ava": {
    "require": [
      "babel-register"
    ],
    "babel": {
      "babelrc": false,
      "presets": [
        "es2015"
      ]
    }
  },
  "babel": {
    "presets": [
      "es2015"
    ]
  }

I get this error:

c:\code\git\esri-rollup-example\src\app\utils.js:5
import capitalize from '../../node_modules/lodash-es/capitalize';
^^^^^^

SyntaxError: Unexpected token import

Which implies to me that the es2015 preset is not getting applied to utils.js. Furthermore, I can tell that it's using the preset in .babelrc, b/c if I change that preset to just "es2015", I am able to get past that error and I get a new one from the lodash capitalize module:

c:\code\git\esri-rollup-example\node_modules\lodash-es\capitalize.js:1
(function (exports, require, module, __filename, __dirname) { import toString from './toString';
                                                              ^^^^^^

SyntaxError: Unexpected token import

That implies to me that the utils.jst file was transpiled, but the lodash capitalize.js file was not transpiled, or not correctly.

[tomwayson]

Closing this as I'm deprecating this repo in favor of using esri-loader.