97 lines
3.2 KiB
TypeScript
97 lines
3.2 KiB
TypeScript
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import {
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AsyncTestCompleter,
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beforeEach,
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ddescribe,
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describe,
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el,
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expect,
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iit,
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inject,
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it,
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xit,
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beforeEachBindings,
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SpyObject,
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} from 'angular2/test_lib';
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import {DOM} from 'angular2/src/dom/dom_adapter';
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import {
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prepareTemplateForClone,
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ReferenceCloneableTemplate,
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SerializedCloneableTemplate
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} from 'angular2/src/render/dom/util';
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export function main() {
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describe('Dom util', () => {
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describe('prepareTemplateForClone', () => {
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it('should use a reference for small templates', () => {
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var t = DOM.createTemplate('');
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var ct = prepareTemplateForClone(t);
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expect((<ReferenceCloneableTemplate>ct).templateRoot).toBe(t);
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});
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it('should use a reference for big templates with a force comment', () => {
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var templateString = '<!--cache-->';
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for (var i = 0; i < 100; i++) {
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templateString += '<div></div>';
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}
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var t = DOM.createTemplate(templateString);
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var ct = prepareTemplateForClone(t);
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expect((<ReferenceCloneableTemplate>ct).templateRoot).toBe(t);
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});
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it('should serialize for big templates', () => {
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var templateString = '';
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for (var i = 0; i < 100; i++) {
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templateString += '<div></div>';
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}
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var t = DOM.createTemplate(templateString);
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var ct = prepareTemplateForClone(t);
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expect((<SerializedCloneableTemplate>ct).templateString).toEqual(templateString);
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});
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it('should serialize for templates with the force comment', () => {
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var templateString = '<!--nocache-->';
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var t = DOM.createTemplate(templateString);
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var ct = prepareTemplateForClone(t);
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expect((<SerializedCloneableTemplate>ct).templateString).toEqual(templateString);
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});
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});
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describe('ReferenceCloneableTemplate', () => {
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it('should return template.content nodes (no import)', () => {
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var t = DOM.createTemplate('a');
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var ct = new ReferenceCloneableTemplate(t);
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var clone = ct.clone(false);
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expect(clone).not.toBe(DOM.content(t));
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expect(DOM.getText(DOM.firstChild(clone))).toEqual('a');
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});
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it('should return template.content nodes (import into doc)', () => {
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var t = DOM.createTemplate('a');
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var ct = new ReferenceCloneableTemplate(t);
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var clone = ct.clone(true);
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expect(clone).not.toBe(DOM.content(t));
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expect(DOM.getText(DOM.firstChild(clone))).toEqual('a');
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});
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});
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describe('SerializedCloneableTemplate', () => {
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it('should return template.content nodes (no import)', () => {
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var t = DOM.createTemplate('a');
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var ct = new SerializedCloneableTemplate(t);
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var clone = ct.clone(false);
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expect(clone).not.toBe(DOM.content(t));
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expect(DOM.getText(DOM.firstChild(clone))).toEqual('a');
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});
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it('should return template.content nodes (import into doc)', () => {
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var t = DOM.createTemplate('a');
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var ct = new SerializedCloneableTemplate(t);
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var clone = ct.clone(true);
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expect(clone).not.toBe(DOM.content(t));
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expect(DOM.getText(DOM.firstChild(clone))).toEqual('a');
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});
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});
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});
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}
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