ApiInfo component spec

lib/components/ApiInfo/api-info.spec.js

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+'use strict';
+
+import { getChildDebugElement } from 'tests/helpers';
+import {Component, View, provide} from 'angular2/core';
+
+import {
+  TestComponentBuilder,
+  injectAsync,
+  beforeEach,
+  beforeEachProviders,
+  it
+} from 'angular2/testing';
+
+import ApiInfo from 'lib/components/ApiInfo/api-info';
+import SchemaManager from 'lib/utils/SchemaManager';
+
+
+describe('ApiInfo Component', () => {
+  let builder;
+  beforeEachProviders(() => [
+      provide(SchemaManager, {useValue: new SchemaManager()})
+  ]);
+  beforeEach(injectAsync([TestComponentBuilder, SchemaManager], (tcb, schemaMgr) => {
+    builder = tcb;
+    return schemaMgr.load('/tests/schemas/api-info-test.json').then(() => null, (err) => { throw err; });
+  }));
+
+
+  it('shold init component data', (done) => {
+    builder.createAsync(TestApp).then(fixture => {
+      let apiInfoComponent = getChildDebugElement(fixture.debugElement, 'api-info').componentInstance;
+      expect(apiInfoComponent).not.toBeNull();
+      fixture.detectChanges();
+      expect(apiInfoComponent.data).not.toBeNull();
+      apiInfoComponent.data.title.should.be.equal('Swagger Petstore');
+      done();
+    }, err => done.fail(err));
+  });
+
+  it('shold render api name and version', (done) => {
+    builder.createAsync(TestApp).then(fixture => {
+      let nativeElement = getChildDebugElement(fixture.debugElement, 'api-info').nativeElement;
+      let headerElement = nativeElement.querySelector('h1');
+      fixture.detectChanges();
+      expect(headerElement).toHaveText('Swagger Petstore (1.0.0)');
+      done();
+    }, err => done.fail(err));
+  });
+});
+
+
+/** Test component that contains an MdButton. */
+@Component({selector: 'test-app'})
+@View({
+  directives: [ApiInfo],
+  providers: [SchemaManager],
+  template:
+      `<api-info></api-info>`
+})
+class TestApp {
+}

tests/helpers.js

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+'use strict';
+
+import {BrowserDomAdapter} from 'angular2/platform/browser';
+BrowserDomAdapter.makeCurrent();
+
+/** Gets a child DebugElement by tag name. */
+export function getChildDebugElement(parent, tagName) {
+  return parent.query(debugEl => {
+    return debugEl.nativeElement.tagName && debugEl.nativeElement.tagName.toLowerCase() === tagName;
+  });
+}

tests/schemas/api-info-test.json

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+{
+  "swagger": "2.0",
+  "info": {
+    "description": "This is a sample server Petstore server.  You can find out more about Swagger at [http://swagger.io](http://swagger.io) or on [irc.freenode.net, #swagger](http://swagger.io/irc/).  For this sample, you can use the api key `special-key` to test the authorization filters.",
+    "version": "1.0.0",
+    "title": "Swagger Petstore",
+    "termsOfService": "http://swagger.io/terms/",
+    "contact": {
+      "email": "apiteam@swagger.io"
+    },
+    "license": {
+      "name": "Apache 2.0",
+      "url": "http://www.apache.org/licenses/LICENSE-2.0.html"
+    }
+  },
+  "host": "petstore.swagger.io",
+  "basePath": "/v2/",
+  "schemes": ["http"],
+  "paths": {}
+}