Esempio n. 1
0
func TestName(t *testing.T) {

	Convey("Should kill them one.", t, func() {
		hits := NewTargets()
		hits.Add(NewWorker())
		hits.Add(NewWorker())
		hits.Add(NewWorker())
		hits.Add(NewWorker())

		So(len(hits), ShouldEqual, 4)
		err := hits.Close()
		So(err, ShouldBeNil)
	})

	Convey("New kill channels should have a length of 0.", t, func() {
		k := NewKillChannel()
		So(len(k), ShouldEqual, 0)
	})

	Convey("Should kill them one.", t, func() {
		hits := NewTargets()
		t := &Worker{}
		hits.Add(t)

		So(len(hits), ShouldEqual, 1)

		err := hits.Close()
		So(err, ShouldBeNil)
	})

	Convey("New Targets collection should have len of zero", t, func() {
		t := NewTargets()
		w := NewWorker()
		t.Add(w)

		v, ok := t[w.Name()]

		So(len(t), ShouldEqual, 1)
		So(v, ShouldNotBeNil)
		So(ok, ShouldBeTrue)
	})

	Convey("New Targets collection should have len of zero", t, func() {
		t := NewTargets()
		So(len(t), ShouldEqual, 0)
	})

	Convey("New Target via literals", t, func() {
		t := NewTargets()
		t.AddTarget(&Unnamed{})
		So(len(t), ShouldEqual, 1)
		t.Close()
	})

	Convey("New Target or panic should be fine if no error", t, func() {
		t := NewTargets()
		t.AddOrPanic(NewService())
		So(len(t), ShouldEqual, 1)
		t.Close()
	})

	Convey("Should panic when adding a service that failed to instantiate without error", t, func() {
		defer func() {
			panicky := recover()
			err, ok := panicky.(error)
			So(ok, ShouldBeTrue)
			So(err, ShouldNotBeNil)
		}()
		NewTargets().AddOrPanic(NewServiceWithError())
	})
}