import { LinearWorkflowSectionComponent } from './linear-workflow-section.component';
import { LinearWorkflowComponent } from './linear-workflow.component';
import Spy = jasmine.Spy;


describe("LinearWorkflowSectionComponent", () => {
  var component: LinearWorkflowSectionComponent;
  var parentMock: LinearWorkflowComponent;

  beforeEach(() => {
    component = new LinearWorkflowSectionComponent();
    parentMock = new LinearWorkflowComponent();
    component.parent = parentMock;
  });

  describe("$onInit", () => {

    it("calls parent component to add itself as a section", () => {
      var addSectionSpy: Spy = spyOn(parentMock, "addSection").and.returnValue(null);
      component.$onInit();

      expect(addSectionSpy.calls.argsFor(0)[0]).toBe(component);
    });
  });
});