269 lines
13 KiB
TypeScript
269 lines
13 KiB
TypeScript
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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TestComponentBuilder,
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beforeEachBindings
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} from 'angular2/test_lib';
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import {
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TypeMetadata,
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NormalizedTemplateMetadata,
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TemplateMetadata
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} from 'angular2/src/compiler/directive_metadata';
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import {ViewEncapsulation} from 'angular2/src/core/render/api';
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import {TemplateNormalizer} from 'angular2/src/compiler/template_normalizer';
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import {XHR} from 'angular2/src/core/render/xhr';
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import {MockXHR} from 'angular2/src/core/render/xhr_mock';
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import {TEST_BINDINGS} from './test_bindings';
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export function main() {
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describe('TemplateNormalizer', () => {
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var dirType: TypeMetadata;
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beforeEachBindings(() => TEST_BINDINGS);
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beforeEach(
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() => { dirType = new TypeMetadata({moduleId: 'some/module/id', name: 'SomeComp'}); });
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describe('loadTemplate', () => {
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describe('inline template', () => {
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it('should store the template',
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inject([AsyncTestCompleter, TemplateNormalizer],
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(async, normalizer: TemplateNormalizer) => {
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: 'a',
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templateUrl: null,
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styles: [],
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styleUrls: ['test.css']
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.template).toEqual('a');
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async.done();
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});
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}));
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it('should resolve styles on the annotation against the moduleId',
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inject([AsyncTestCompleter, TemplateNormalizer],
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(async, normalizer: TemplateNormalizer) => {
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: '',
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templateUrl: null,
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styles: [],
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styleUrls: ['test.css']
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.styleAbsUrls).toEqual(['some/module/test.css']);
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async.done();
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});
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}));
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it('should resolve styles in the template against the moduleId',
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inject([AsyncTestCompleter, TemplateNormalizer],
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(async, normalizer: TemplateNormalizer) => {
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: '<style>@import test.css</style>',
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templateUrl: null,
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styles: [],
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styleUrls: []
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.styleAbsUrls).toEqual(['some/module/test.css']);
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async.done();
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});
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}));
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});
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describe('templateUrl', () => {
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it('should load a template from a url that is resolved against moduleId',
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inject([AsyncTestCompleter, TemplateNormalizer, XHR],
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(async, normalizer: TemplateNormalizer, xhr: MockXHR) => {
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xhr.expect('some/module/sometplurl', 'a');
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: null,
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templateUrl: 'sometplurl',
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styles: [],
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styleUrls: ['test.css']
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.template).toEqual('a');
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async.done();
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});
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xhr.flush();
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}));
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it('should resolve styles on the annotation against the moduleId',
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inject([AsyncTestCompleter, TemplateNormalizer, XHR],
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(async, normalizer: TemplateNormalizer, xhr: MockXHR) => {
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xhr.expect('some/module/tpl/sometplurl', '');
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: null,
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templateUrl: 'tpl/sometplurl',
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styles: [],
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styleUrls: ['test.css']
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.styleAbsUrls).toEqual(['some/module/test.css']);
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async.done();
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});
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xhr.flush();
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}));
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it('should resolve styles in the template against the templateUrl',
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inject([AsyncTestCompleter, TemplateNormalizer, XHR],
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(async, normalizer: TemplateNormalizer, xhr: MockXHR) => {
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xhr.expect('some/module/tpl/sometplurl', '<style>@import test.css</style>');
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normalizer.normalizeTemplate(dirType, new TemplateMetadata({
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encapsulation: null,
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template: null,
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templateUrl: 'tpl/sometplurl',
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styles: [],
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styleUrls: []
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}))
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.then((template: NormalizedTemplateMetadata) => {
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expect(template.styleAbsUrls).toEqual(['some/module/tpl/test.css']);
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async.done();
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});
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xhr.flush();
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}));
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});
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});
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describe('normalizeLoadedTemplate', () => {
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it('should store the viewEncapsulationin the result',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var viewEncapsulation = ViewEncapsulation.Native;
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var template = normalizer.normalizeLoadedTemplate(
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dirType,
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new TemplateMetadata({encapsulation: viewEncapsulation, styles: [], styleUrls: []}),
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'', 'some/module/');
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expect(template.encapsulation).toBe(viewEncapsulation);
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}));
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it('should keep the template as html',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}), 'a',
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'some/module/');
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expect(template.template).toEqual('a')
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}));
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it('should collect and keep ngContent',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<ng-content select="a"></ng-content>', 'some/module/');
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expect(template.ngContentSelectors).toEqual(['a']);
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expect(template.template).toEqual('<ng-content select="a"></ng-content>');
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}));
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it('should normalize ngContent wildcard selector',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<ng-content></ng-content><ng-content select></ng-content><ng-content select="*"></ng-content>',
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'some/module/');
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expect(template.ngContentSelectors).toEqual(['*', '*', '*']);
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}));
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it('should collect and remove top level styles in the template',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<style>a</style>', 'some/module/');
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expect(template.styles).toEqual(['a']);
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expect(template.template).toEqual('');
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}));
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it('should collect and remove styles inside in elements',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<div><style>a</style></div>', 'some/module/');
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expect(template.styles).toEqual(['a']);
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expect(template.template).toEqual('<div></div>');
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}));
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it('should collect and remove styleUrls in the template',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<link rel="stylesheet" href="aUrl">', 'some/module/');
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expect(template.styleAbsUrls).toEqual(['some/module/aUrl']);
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expect(template.template).toEqual('');
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}));
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it('should collect and remove styleUrls in elements',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<div><link rel="stylesheet" href="aUrl"></div>', 'some/module/');
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expect(template.styleAbsUrls).toEqual(['some/module/aUrl']);
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expect(template.template).toEqual('<div></div>');
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}));
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it('should keep link elements with non stylesheet rel attribute',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({encapsulation: null, styles: [], styleUrls: []}),
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'<link href="b" rel="a"></link>', 'some/module/');
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expect(template.styleAbsUrls).toEqual([]);
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expect(template.template).toEqual('<link href="b" rel="a"></link>');
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}));
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it('should extract @import style urls into styleAbsUrl',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata(
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{encapsulation: null, styles: ['@import "test.css";'], styleUrls: []}),
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'', 'some/module/id');
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expect(template.styles).toEqual(['']);
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expect(template.styleAbsUrls).toEqual(['some/module/test.css']);
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}));
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it('should resolve relative urls in inline styles',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType, new TemplateMetadata({
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encapsulation: null,
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styles: ['.foo{background-image: url(\'double.jpg\');'],
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styleUrls: []
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}),
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'', 'some/module/id');
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expect(template.styles)
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.toEqual(['.foo{background-image: url(\'some/module/double.jpg\');']);
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}));
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it('should resolve relative style urls in styleUrls',
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inject([TemplateNormalizer], (normalizer: TemplateNormalizer) => {
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var template = normalizer.normalizeLoadedTemplate(
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dirType,
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new TemplateMetadata({encapsulation: null, styles: [], styleUrls: ['test.css']}), '',
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'some/module/id');
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expect(template.styles).toEqual([]);
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expect(template.styleAbsUrls).toEqual(['some/module/test.css']);
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}));
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});
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});
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}
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