Angular 2 Testing with Javascript Library as a dependency -


i'm trying write test component, uses javascript library. therefore declared object on top, make available in typescript. far :-) no i'm trying run test, fails because test doesn't know declared object in component.

how make object available inside test spec?

import { component } '@angular/core'; declare var h: any;  @component({   selector: 'fb-root',   templateurl: './app.component.html',   styleurls: ['./app.component.scss'] })  export class appcomponent {   title = 'request vehicle';   test = this.title == this.title;    ngoninit(): void {     var mapcontainer = document.createelement('div');     var uiview = document.getelementbyid('map-container');      mapcontainer.setattribute('id', 'map');     mapcontainer.setattribute('style', 'width: 100%; height: 100vh; background: grey');     uiview.appendchild(mapcontainer);      let platform = new h.service.platform({       app_id: '',       app_code: '',       usecit: true,       usehttps: true   });     // obtain default map types platform object:   var defaultlayers = platform.createdefaultlayers();    // instantiate (and display) map object:   var map = new h.map(     document.getelementbyid('map'),     defaultlayers.normal.map,     {       zoom: 10,       center: { lat: 53, lng: 18 }     });   } }    import { testbed, async } '@angular/core/testing'; import { routertestingmodule } '@angular/router/testing';  import { appcomponent } './app.component';  describe('appcomponent', () => {  beforeeach(async(() => {    testbed.configuretestingmodule({     imports: [       routertestingmodule     ],     declarations: [       appcomponent     ],   }).compilecomponents();  }));  it('should create app', async(() => {   const fixture = testbed.createcomponent(appcomponent);   const app = fixture.debugelement.componentinstance;   expect(app).tobetruthy(); }));  it(`should have title 'request vehicle'`, async(() => {   const fixture = testbed.createcomponent(appcomponent);   const app = fixture.debugelement.componentinstance;   expect(app.title).toequal('request vehicle'); }));  it('should render title in h1 tag', async(() => {   const fixture = testbed.createcomponent(appcomponent);   fixture.detectchanges();   const compiled = fixture.debugelement.nativeelement;   expect(compiled.queryselector('h1').textcontent).tocontain('request vehicle');  })); });


Comments

Post a Comment

Popular posts from this blog

commonjs - How to write a typescript definition file for a node module that exports a function? -

consider, toml node module can use: // toml.d.ts declare module toml { export function parse(value:string):any; } declare module "toml" { export = toml; } then: /// <reference path="../../../../../defs/toml/toml.d.ts"/> import toml = require('toml'); toml.parse(...); however, node module export single function, such 'glob' ( https://github.com/isaacs/node-glob ). the node usage of module be: var glob = require("glob") glob("*.js", {}, callback(err, files) { ... }); you'd naively expect this: // glob.d.ts declare function globs(paths:string, options:any, callback:{(err:any, files:string[]):void; ...but because typescripts 'import' semantics bit strange, seems can use 'import .. = require()' statement alias modules . trying call: /// <reference path="../../../../../defs/glob/glob.d.ts"/> import blog = require('glob'); results in: error ts2072: mod
Read more

openid - Okta: Failed to get authorization code through API call -

i'm integrating okta own idp server using okta's api. i'm implementing authorization code flow following steps below: in own server, use /api/v1/authn endpoint sessiontoken. use sessiontoken obtain authorization calling endpoint: /oauth2/v1/authorize?client_id=" + clientid + "&sessiontoken=" + sessiontoken + "&response_type=code&response_mode=query&scope=openid&redirect_uri=" + redirecturl + "&state=evanyang&nonce=" it's supposed return response status code 302 , location header containing redirect url code value. however, keep getting response status code 200 , without location header, html body saying "you using unsupported browser." , "javascript disabled on browser." according api documentation: http://developer.okta.com/docs/api/resources/oidc.html#authentication-request , sessiontoken parameter sufficient this: an okta one-time sessiontoken. allows api-based
Read more

thorough guide for profiling racket code -

did googling ("racket profiling", "racket measure performance"), didn't find , there no examples in docs. did google "profile" search on htdp - no luck. (profile (f ...)) output isn't obvious other small snippets. ideally want python's python -m cprofile usage examples. when search "python profiling", both duckduckgo , google give top result: 26.4. python profilers . (although scanned quickly, seems more of reference "thorough usage guide" examples. if had else in mind, perhaps please link that?) the equivalent racket documentation be: profile: statistical profiler . a usage example: #lang racket (require profile) (profile-thunk (thunk (function-to-profile arg0 arg1) )) here (thunk e) convenience (lambda () e) . bigger example: #lang racket (module mod racket (provide f) (define (f) (for/list ([i 10000]) i))) (require (prefix-in mod: 'mod)) (define (f) (for ([i 10000
Read more