Context("when reading tasks from DB succeeds", func() {
			var tasks []*models.Task

			BeforeEach(func() {
				tasks = []*models.Task{&task1, &task2}
				fakeTaskDB.TasksReturns(tasks, nil)
			})

			It("returns a list of task", func() {
				Expect(err).NotTo(HaveOccurred())
				Expect(actualTasks).To(Equal(tasks))
			})

			It("calls the DB with no filter", func() {
				Expect(fakeTaskDB.TasksCallCount()).To(Equal(1))
				_, filter := fakeTaskDB.TasksArgsForCall(0)
				Expect(filter).To(Equal(models.TaskFilter{}))
			})

			Context("and filtering by domain", func() {
				BeforeEach(func() {
					domain = "domain-1"
				})

				It("calls the DB with a domain filter", func() {
					Expect(fakeTaskDB.TasksCallCount()).To(Equal(1))
					_, filter := fakeTaskDB.TasksArgsForCall(0)
					Expect(filter.Domain).To(Equal(domain))
				})
			})