Mochafe

Mocha with steps.

Install

npm install mochafe --save-dev

Usage

var Mochafe = require("mochafe");

describe("Feature title", function() {
  var fe = new Mochafe();

  fe.steps("a > b", function(a, b) {
    assert(a > b);
  });

  fe.steps("b < c", function(b, c) {
    assert(b < c);
  });

  it("acts as a scenario title", function() {
    fe.step("a > b", 2, 1);
    fe.step("a > b", 3, 2);
    fe.step("b < c", 4, 5);
  });
});

Async steps are created by passing true as the first argument in the steps method. This will automatically append a next argument which you can call when your async process has finished.

next argument can be named whatever you want.

describe("Feature title", function() {
  var fe = new Mochafe();
  var start = Date.now();
  var stop;

  fe.steps(true, "will takes some time", function(a, b, c, next) {
    setTimeout(function() {
      assert.equal(a, "A");
      assert.equal(b, "B");
      assert.equal(c, "C");
      stop = Date.now();
      next();
    }, 1000);
  });

  fe.steps("has taken at least about a second", function() {
    assert(stop-start > 999);
  });

  it("acts as a scenario title", function(done) {
    fe.step("will takes some time", "A", "B", "C");
    fe.step("has taken at least about a second");
    fe.step(done);
  });
});

Steps can be saved in "global" export files and imported as required.

module.exports = {
  "I will use this step alot": function(a, b) {
    assert.equal(a, b);
  },
  "This one is async": [true, function(a, b) {
    assert(a > b);
  }]
}

var globalSteps = require("./global_steps");

var fe = new Mochafe({
  steps: [
    globalSteps
  ]
});

TODO

• Set context (this) so steps are executed against said context.

License

MIT