65 lines
2.3 KiB
JavaScript
65 lines
2.3 KiB
JavaScript
import {describe, xit, it, expect} from 'test_lib/test_lib';
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import {ProtoView} from 'core/compiler/view';
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import {ProtoElementInjector, ElementInjector} from 'core/compiler/element_injector';
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import {DOM, Element} from 'facade/dom';
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class Directive {
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}
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export function main() {
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describe('view', function() {
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describe('ProtoView', function() {
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it('should create view instance and locate basic parts', function() {
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var template = DOM.createTemplate(
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'<section class="ng-binding">' +
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'Hello {}!' +
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'<div directive class="ng-binding">' +
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'<span class="ng-binding">don\'t show me</span>' +
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'</div>' +
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'</section>');
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var diBindings = [];
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var sectionPI = new ProtoElementInjector(null, [], [0]);
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var divPI = new ProtoElementInjector(sectionPI, [Directive], []);
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var spanPI = new ProtoElementInjector(divPI, [], []);
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var protoElementInjectors = [sectionPI, divPI, spanPI];
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var protoWatchGroup = null;
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var hasSingleRoot = false;
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var pv = new ProtoView(template, diBindings, protoElementInjectors,
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protoWatchGroup, hasSingleRoot);
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var view = pv.instantiate();
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var section = DOM.firstChild(template.content);
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expect(DOM.getInnerHTML(DOM.firstChild(view.fragment))).toEqual(DOM.getInnerHTML(section)); // exclude top level <section>
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expect(view.elementInjectors.length).toEqual(3);
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expect(view.elementInjectors[0]).toBeNull();
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expect(view.elementInjectors[1]).toBeAnInstanceOf(ElementInjector);
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expect(view.elementInjectors[2]).toBeNull();
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expect(view.textNodes.length).toEqual(1);
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expect(view.textNodes[0].nodeValue).toEqual('Hello {}!');
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});
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it('should set root element injectors', function() {
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var template = DOM.createTemplate(
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'<section directive class="ng-binding">' +
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'<div directive class="ng-binding"></div>' +
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'</section>');
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var sectionPI = new ProtoElementInjector(null, [Directive], []);
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var divPI = new ProtoElementInjector(sectionPI, [Directive], []);
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var pv = new ProtoView(template, [], [sectionPI, divPI], null, false);
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var view = pv.instantiate();
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expect(view.rootElementInjectors.length).toEqual(1);
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});
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});
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});
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}
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