xos-table component with minimal configuration

Change-Id: If1af35fcb30556c5ca34ffeb2b6e2b11fc87ffae
diff --git a/spec/components/table.component.ts b/spec/components/table.component.ts
new file mode 100644
index 0000000..b664b20
--- /dev/null
+++ b/spec/components/table.component.ts
@@ -0,0 +1,81 @@
+/// <reference path="../../typings/index.d.ts"/>
+
+import { Observable } from 'rxjs/Rx';
+import {BehaviorSubject} from 'rxjs';
+import { TestBed } from '@angular/core/testing';
+import { XosTableComponent } from './../../src/app/components/tables/table.component';
+import {IXosTableConfig} from '../../src/app/interfaces/xos-components/table.interface';
+import * as $ from 'jquery';
+
+describe('Component: XosTableComponent', () => {
+  let component: XosTableComponent;
+  let fixture;
+  let compiled;
+  let subject: BehaviorSubject<any>;
+  let observable: Observable<any>;
+
+  beforeEach(() => {
+
+    subject = new BehaviorSubject([]);
+    observable = subject.asObservable();
+
+    TestBed.configureTestingModule({
+      declarations: [XosTableComponent],
+      imports: []
+    });
+
+    fixture = TestBed.createComponent(XosTableComponent);
+    component = fixture.componentInstance;
+  });
+
+  it('should exist', () => {
+    expect(component).toBeDefined();
+  });
+
+  describe('when configured', () => {
+    beforeEach(() => {
+      component.config = {
+        columns: [
+          {
+            label: 'Col 1',
+            prop: 'foo'
+          },
+          {
+            label: 'Col 2',
+            prop: 'bar'
+          }
+        ]
+      };
+
+      subject.next([
+        {foo: 'foo1', bar: 'baz1'},
+        {foo: 'foo2', bar: 'baz2'}
+      ]);
+
+      component.data = observable;
+
+      // manually trigger data bindng
+      fixture.detectChanges();
+      compiled = fixture.nativeElement;
+    });
+
+    it('should print labels', () => {
+      const th1 = $(compiled).find('table tr:first-child th:first-child');
+      const th2 = $(compiled).find('table tr:first-child th:last-child');
+      expect(th1.text()).toBe('Col 1');
+      expect(th2.text()).toBe('Col 2');
+    });
+
+    it('should print content in rows', () => {
+      const td1_1 = $(compiled).find('table tr:nth-child(2) td:first-child');
+      const td1_2 = $(compiled).find('table tr:nth-child(2) td:last-child');
+      expect(td1_1.text().trim()).toBe('foo1');
+      expect(td1_2.text().trim()).toBe('baz1');
+
+      const td2_1 = $(compiled).find('table tr:nth-child(3) td:first-child');
+      const td2_2 = $(compiled).find('table tr:nth-child(3) td:last-child');
+      expect(td2_1.text().trim()).toBe('foo2');
+      expect(td2_2.text().trim()).toBe('baz2');
+    });
+  });
+});