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테스트 맞춤 각도 구성 요소를 테스트 중입니다. 구성 요소 클래스 상태를 확인하고 싶습니다. 내가 콘솔에서 디버깅 -각도 다트 테스트, 범위가 비어 있습니다.
내 범위는 항상 비어 :
- 는
- 를 사용하여 웹 구성 요소 xtag
문제점 범위에 구성 요소를 가져 오기 :이 A에 대한 두 가지 옵션이 있습니다 나는 카르마를 사용하여 브라우저에서 테스트를 실행합니다. 내 속성에 액세스 할 수 있도록 는 HTMLElement 클래스를 반환 xtag
코드 (다트에 캐스팅?) :
library vader.panel_spec;
import '../_specs.dart';
import "package:vader/components/vader_component.dart";
main(){
describe('Tests for Panel UI',(){
TestBed _;
Scope _scope;
Element ngAppElement;
beforeEach(async(inject((TestBed tb, Scope scope, VmTurnZone zone, TemplateCache cache) {
_ = tb;
_scope = scope;
addToTemplateCache(cache, 'packages/vader/components/panel.html');
addToTemplateCache(cache, 'packages/vader/components/window/window.html');
})));
beforeEachModule((Module module) {
ngAppElement = new DivElement()..attributes['ng-app'] = '';
module
..install(new VaderComponentModule());
module..bind(Node, toValue: ngAppElement);
document.body.append(ngAppElement);
});
afterEach(() {
ngAppElement.remove();
ngAppElement = null;
});
compile(html) {
ngAppElement.setInnerHtml(html, treeSanitizer: new NullTreeSanitizer());
_.compile(ngAppElement);
return ngAppElement.firstChild;
}
it("should collapse when clicked", async((){
Element panel = compile("<v-panel>CollapsedItem</v-panel>");
microLeap();
_.rootScope.apply();
Element contentPanel = panel.querySelector('.content-panel');
expect(contentPanel.classes.contains('collapse'), isFalse);
_.triggerEvent(panel.querySelector('#collapse-icon'), 'click');
_.rootScope.apply();
window.console.debug(_.rootScope.context);
var comp = panel.xtag;
expect(comp.doCollapse, isTrue);
}));
});
}
library ng_specs;
import 'dart:html' hide Animation;
import 'package:angular/angular.dart';
import 'package:angular/mock/module.dart';
import 'package:guinness/guinness_html.dart' as gns;
export 'dart:html' hide Animation;
export 'package:unittest/unittest.dart' hide expect;
export 'package:guinness/guinness_html.dart';
export 'package:mock/mock.dart';
export 'package:di/di.dart';
export 'package:di/dynamic_injector.dart';
export 'package:angular/angular.dart';
export 'package:angular/application.dart';
export 'package:angular/introspection.dart';
export 'package:angular/core/annotation.dart';
export 'package:angular/core/registry.dart';
export 'package:angular/core/module_internal.dart';
export 'package:angular/core_dom/module_internal.dart';
export 'package:angular/core/parser/parser.dart';
export 'package:angular/core/parser/lexer.dart';
export 'package:angular/directive/module.dart';
export 'package:angular/formatter/module.dart';
export 'package:angular/routing/module.dart';
export 'package:angular/animate/module.dart';
export 'package:angular/mock/module.dart';
export 'package:perf_api/perf_api.dart';
es(String html) {
var div = new DivElement();
div.setInnerHtml(html, treeSanitizer: new NullTreeSanitizer());
return new List.from(div.nodes);
}
e(String html) => es(html).first;
Expect expect(actual, [matcher]) {
final expect = new Expect(actual);
if (matcher != null) {
expect.to(matcher);
}
return expect;
}
class Expect extends gns.Expect {
Expect(actual) : super(actual);
NotExpect get not => new NotExpect(actual);
toBeValid() => _expect(actual.valid && !actual.invalid, true,
reason: 'Form is not valid');
toBePristine() => _expect(actual.pristine && !actual.dirty, true,
reason: 'Form is dirty');
get _expect => gns.guinness.matchers.expect;
}
class NotExpect extends gns.NotExpect {
NotExpect(actual) : super(actual);
toBeValid() => _expect(actual.valid && !actual.invalid, false,
reason: 'Form is valid');
toBePristine() => _expect(actual.pristine && !actual.dirty, false,
reason: 'Form is pristine');
get _expect => gns.guinness.matchers.expect;
}
_injectify(fn) {
// The function does two things:
// First: if the it() passed a function, we wrap it in
// the "sync" FunctionComposition.
// Second: when we are calling the FunctionComposition,
// we inject "inject" into the middle of the
// composition.
if (fn is! FunctionComposition) fn = sync(fn);
return fn.outer(inject(fn.inner));
}
// Replace guinness syntax elements to inject dependencies.
beforeEachModule(fn) => gns.beforeEach(module(fn), priority:1);
beforeEach(fn) => gns.beforeEach(_injectify(fn));
afterEach(fn) => gns.afterEach(_injectify(fn));
it(name, fn) => gns.it(name, _injectify(fn));
iit(name, fn) => gns.iit(name, _injectify(fn));
_removeNgBinding(node) {
if (node is Element) {
node = node.clone(true) as Element;
node.classes.remove('ng-binding');
node.querySelectorAll(".ng-binding").forEach((Element e) {
e.classes.remove('ng-binding');
});
return node;
}
return node;
}
/**
* It adds an html template into the TemplateCache.
*/
void addToTemplateCache(TemplateCache cache, String path) {
HttpRequest request = new HttpRequest();
request.open("GET", path, async : false);
request.send();
cache.put(path, new HttpResponse(200, request.responseText));
}
main() {
gns.beforeEach(setUpInjector, priority:3);
gns.afterEach(tearDownInjector);
gns.guinnessEnableHtmlMatchers();
gns.guinness.matchers.config.preprocessHtml = _removeNgBinding;
}