From 1d932c89b1426219410e77c2f27363765c1e2ea1 Mon Sep 17 00:00:00 2001
From: taumechanica <eugen.steppenwolf@gmail.com>
Date: Mon, 6 Feb 2017 22:14:18 +0300
Subject: [PATCH] Fix tests.

---
 src/app/app.component.spec.ts                  | 17 ++++++++++-------
 .../steps-container.component.spec.ts          | 18 ++++++++++++++----
 2 files changed, 24 insertions(+), 11 deletions(-)

diff --git a/src/app/app.component.spec.ts b/src/app/app.component.spec.ts
index 3c53ee1..f4d1c0b 100644
--- a/src/app/app.component.spec.ts
+++ b/src/app/app.component.spec.ts
@@ -1,14 +1,13 @@
 /* tslint:disable:no-unused-variable */
+import { async, fakeAsync, tick, TestBed } from '@angular/core/testing';
 
-import { TestBed, async } from '@angular/core/testing';
+import { AppModule } from './app.module';
 import { AppComponent } from './app.component';
 
 describe('AppComponent', () => {
   beforeEach(() => {
     TestBed.configureTestingModule({
-      declarations: [
-        AppComponent
-      ],
+      imports: [AppModule]
     });
     TestBed.compileComponents();
   });
@@ -19,17 +18,21 @@ describe('AppComponent', () => {
     expect(app).toBeTruthy();
   }));
 
-  it('should have a step components array of length 3', async(() => {
+  it('should have a step components array of length 3', fakeAsync(() => {
     const fixture = TestBed.createComponent(AppComponent);
     const app = fixture.debugElement.componentInstance;
-    expect(app.stepComponents).toEqual(jasmine.any([]));
+    app.ngOnInit();
+    tick();
+
+    expect(app.stepComponents).toEqual(jasmine.any(Array));
     expect(app.stepComponents.length).toEqual(3);
   }));
 
   it('should contain a step-container compoent', async(() => {
     const fixture = TestBed.createComponent(AppComponent);
     fixture.detectChanges();
+
     const compiled = fixture.debugElement.nativeElement;
-    expect(compiled.querySelector('app-steps-container').length).toBe(1);
+    expect(compiled.querySelectorAll('app-steps-container').length).toBe(1);
   }));
 });
diff --git a/src/app/steps-container/steps-container.component.spec.ts b/src/app/steps-container/steps-container.component.spec.ts
index 47bf3d4..756d84b 100644
--- a/src/app/steps-container/steps-container.component.spec.ts
+++ b/src/app/steps-container/steps-container.component.spec.ts
@@ -1,5 +1,9 @@
 /* tslint:disable:no-unused-variable */
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { async, fakeAsync, tick, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { AppModule } from '../app.module';
+import { AppComponent } from '../app.component';
+
 import { By } from '@angular/platform-browser';
 import { DebugElement } from '@angular/core';
 
@@ -11,16 +15,22 @@ describe('StepsContainerComponent', () => {
 
   beforeEach(async(() => {
     TestBed.configureTestingModule({
-      declarations: [ StepsContainerComponent ]
+      imports: [AppModule]
     })
     .compileComponents();
   }));
 
-  beforeEach(() => {
+  beforeEach(fakeAsync(() => {
+    const appFixture = TestBed.createComponent(AppComponent);
+    const app = appFixture.debugElement.componentInstance;
+    app.ngOnInit();
+    tick();
+
     fixture = TestBed.createComponent(StepsContainerComponent);
     component = fixture.componentInstance;
+    component.steps = app.stepComponents;
     fixture.detectChanges();
-  });
+  }));
 
   it('should create', () => {
     expect(component).toBeTruthy();