spai

globals.js

export function stub(obj, method, callback=_.noop, { as:name, returns }) {
  beforeEach(function() {
    const stub = this.sinon.stub(obj, 'method', (...args) => {
      callback.call(this, ...args);
    });

    if (returns) stub.returns(returns);

    if (name) _.set(this, name, stub);
  });
}

export function spy(name) {
  beforeEach(function() {
    _.set(this, name, this.sinon.spy());
  })
}