rafa/test/unit/core/Message-map.js

Rafa.js is a Javascript framework for building concurrent applications.

module.exports = (assert, Rafa) => {
  suite("map", () => {
    test("copy message with new value", () => {
      var message = Rafa.message(1).map(v => v + 1);
      assert.ok(message.isValue);
      assert.ok(!message.isDone);
      assert.equal(message.value, 2);
    });

  });
};