karma.tests.js

require("angular");
require("angular-mocks");
require("file!./node_modules/bardjs/bard.js");

// We use the context method on `require` which Webpack created
// in order to signify which files we actually want to require or import.
// Below, `context` will be a/an function/object with file names as keys.
// Using that regex, we scan within `client/app` and target
// all files ending with `.spec.js` and trace its path.
// By passing in true, we permit this process to occur recursively.
var context = require.context('./app', true, /\.spec\.ts$/);

// Get all files, for each file, call the context function
// that will require the file and load it here. Context will
// loop and require those spec files here.
context.keys().forEach(context);