254 lines
12 KiB
TypeScript
254 lines
12 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {NgLocalization} from '@angular/common';
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import {ResourceLoader} from '@angular/compiler';
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import {MessageBundle} from '@angular/compiler/src/i18n/message_bundle';
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import {Xmb} from '@angular/compiler/src/i18n/serializers/xmb';
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import {HtmlParser} from '@angular/compiler/src/ml_parser/html_parser';
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import {DEFAULT_INTERPOLATION_CONFIG} from '@angular/compiler/src/ml_parser/interpolation_config';
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import {Component, DebugElement, TRANSLATIONS, TRANSLATIONS_FORMAT} from '@angular/core';
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import {TestBed, async} from '@angular/core/testing';
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import {By} from '@angular/platform-browser/src/dom/debug/by';
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import {stringifyElement} from '@angular/platform-browser/testing/browser_util';
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import {expect} from '@angular/platform-browser/testing/matchers';
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import {SpyResourceLoader} from '../spies';
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export function main() {
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describe('i18n integration spec', () => {
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beforeEach(async(() => {
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TestBed.configureCompiler({
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providers: [
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{provide: ResourceLoader, useClass: SpyResourceLoader},
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{provide: NgLocalization, useClass: FrLocalization},
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{provide: TRANSLATIONS, useValue: XTB},
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{provide: TRANSLATIONS_FORMAT, useValue: 'xtb'},
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]
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});
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TestBed.configureTestingModule({declarations: [I18nComponent]});
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}));
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it('should extract from templates', () => {
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const catalog = new MessageBundle(new HtmlParser, [], {});
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const serializer = new Xmb();
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catalog.updateFromTemplate(HTML, '', DEFAULT_INTERPOLATION_CONFIG);
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expect(catalog.write(serializer)).toContain(XMB);
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});
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it('should translate templates', () => {
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const tb = TestBed.overrideTemplate(I18nComponent, HTML).createComponent(I18nComponent);
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const cmp = tb.componentInstance;
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const el = tb.debugElement;
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expectHtml(el, 'h1').toBe('<h1>attributs i18n sur les balises</h1>');
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expectHtml(el, '#i18n-1').toBe('<div id="i18n-1"><p>imbriqué</p></div>');
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expectHtml(el, '#i18n-2').toBe('<div id="i18n-2"><p>imbriqué</p></div>');
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expectHtml(el, '#i18n-3')
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.toBe('<div id="i18n-3"><p><i>avec des espaces réservés</i></p></div>');
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expectHtml(el, '#i18n-3b')
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.toBe(
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'<div id="i18n-3b"><p><i class="preserved-on-placeholders">avec des espaces réservés</i></p></div>');
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expectHtml(el, '#i18n-4')
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.toBe('<p id="i18n-4" title="sur des balises non traductibles"></p>');
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expectHtml(el, '#i18n-5').toBe('<p id="i18n-5" title="sur des balises traductibles"></p>');
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expectHtml(el, '#i18n-6').toBe('<p id="i18n-6" title=""></p>');
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cmp.count = 0;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('zero');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('zero');
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cmp.count = 1;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('un');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('un');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('un');
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cmp.count = 2;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('deux');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('deux');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('deux');
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cmp.count = 3;
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tb.detectChanges();
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expect(el.query(By.css('#i18n-7')).nativeElement).toHaveText('beaucoup');
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expect(el.query(By.css('#i18n-14')).nativeElement).toHaveText('beaucoup');
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expect(el.query(By.css('#i18n-17')).nativeElement).toHaveText('beaucoup');
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cmp.sex = 'm';
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cmp.sexB = 'f';
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tb.detectChanges();
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expect(el.query(By.css('#i18n-8')).nativeElement).toHaveText('homme');
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expect(el.query(By.css('#i18n-8b')).nativeElement).toHaveText('femme');
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cmp.sex = 'f';
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tb.detectChanges();
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expect(el.query(By.css('#i18n-8')).nativeElement).toHaveText('femme');
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cmp.count = 123;
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tb.detectChanges();
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expectHtml(el, '#i18n-9').toEqual('<div id="i18n-9">count = 123</div>');
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cmp.sex = 'f';
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tb.detectChanges();
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expectHtml(el, '#i18n-10').toEqual('<div id="i18n-10">sexe = f</div>');
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expectHtml(el, '#i18n-11').toEqual('<div id="i18n-11">custom name</div>');
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expectHtml(el, '#i18n-12')
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.toEqual('<h1 id="i18n-12">Balises dans les commentaires html</h1>');
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expectHtml(el, '#i18n-13')
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.toBe('<div id="i18n-13" title="dans une section traductible"></div>');
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expectHtml(el, '#i18n-15').toMatch(/ca <b>devrait<\/b> marcher/);
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expectHtml(el, '#i18n-16').toMatch(/avec un ID explicite/);
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expectHtml(el, '#i18n-18')
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.toEqual('<div id="i18n-18">FOO<a title="dans une section traductible">BAR</a></div>');
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});
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});
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}
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function expectHtml(el: DebugElement, cssSelector: string): any {
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return expect(stringifyElement(el.query(By.css(cssSelector)).nativeElement));
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}
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@Component({
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selector: 'i18n-cmp',
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template: '',
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})
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class I18nComponent {
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count: number;
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sex: string;
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sexB: string;
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response: any = {getItemsList: (): any[] => []};
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}
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class FrLocalization extends NgLocalization {
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getPluralCategory(value: number): string {
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switch (value) {
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case 0:
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case 1:
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return 'one';
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default:
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return 'other';
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}
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}
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}
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const XTB = `
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<translationbundle>
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<translation id="615790887472569365">attributs i18n sur les balises</translation>
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<translation id="3707494640264351337">imbriqué</translation>
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<translation id="5539162898278769904">imbriqué</translation>
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<translation id="3780349238193953556"><ph name="START_ITALIC_TEXT"/>avec des espaces réservés<ph name="CLOSE_ITALIC_TEXT"/></translation>
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<translation id="5525133077318024839">sur des balises non traductibles</translation>
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<translation id="8670732454866344690">sur des balises traductibles</translation>
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<translation id="4593805537723189714">{VAR_PLURAL, plural, =0 {zero} =1 {un} =2 {deux} other {<ph name="START_BOLD_TEXT"/>beaucoup<ph name="CLOSE_BOLD_TEXT"/>}}</translation>
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<translation id="1746565782635215"><ph name="ICU"/></translation>
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<translation id="5868084092545682515">{VAR_SELECT, select, m {homme} f {femme}}</translation>
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<translation id="4851788426695310455"><ph name="INTERPOLATION"/></translation>
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<translation id="9013357158046221374">sexe = <ph name="INTERPOLATION"/></translation>
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<translation id="8324617391167353662"><ph name="CUSTOM_NAME"/></translation>
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<translation id="7685649297917455806">dans une section traductible</translation>
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<translation id="2387287228265107305">
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<ph name="START_HEADING_LEVEL1"/>Balises dans les commentaires html<ph name="CLOSE_HEADING_LEVEL1"/>
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<ph name="START_TAG_DIV"/><ph name="CLOSE_TAG_DIV"/>
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<ph name="START_TAG_DIV_1"/><ph name="ICU"/><ph name="CLOSE_TAG_DIV"></ph>
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</translation>
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<translation id="1491627405349178954">ca <ph name="START_BOLD_TEXT"/>devrait<ph name="CLOSE_BOLD_TEXT"/> marcher</translation>
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<translation id="i18n16">avec un ID explicite</translation>
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<translation id="i18n17">{VAR_PLURAL, plural, =0 {zero} =1 {un} =2 {deux} other {<ph
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name="START_BOLD_TEXT"><ex><b></ex></ph>beaucoup<ph name="CLOSE_BOLD_TEXT"><ex></b></ex></ph>} }</translation>
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<translation id="4085484936881858615">{VAR_PLURAL, plural, =0 {Pas de réponse} =1 {une réponse} other {<ph name="INTERPOLATION"><ex>INTERPOLATION</ex></ph> réponse} }</translation>
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<translation id="4035252431381981115">FOO<ph name="START_LINK"><ex><a></ex></ph>BAR<ph name="CLOSE_LINK"><ex></a></ex></ph></translation>
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<translation id="5339604010413301604"><ph name="MAP_NAME"><ex>MAP_NAME</ex></ph></translation>
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</translationbundle>`;
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const XMB = ` <msg id="615790887472569365">i18n attribute on tags</msg>
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<msg id="3707494640264351337">nested</msg>
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<msg id="5539162898278769904" meaning="different meaning">nested</msg>
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<msg id="3780349238193953556"><ph name="START_ITALIC_TEXT"><ex><i></ex></ph>with placeholders<ph name="CLOSE_ITALIC_TEXT"><ex></i></ex></ph></msg>
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<msg id="5525133077318024839">on not translatable node</msg>
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<msg id="8670732454866344690">on translatable node</msg>
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<msg id="4593805537723189714">{VAR_PLURAL, plural, =0 {zero} =1 {one} =2 {two} other {<ph name="START_BOLD_TEXT"><ex><b></ex></ph>many<ph name="CLOSE_BOLD_TEXT"><ex></b></ex></ph>} }</msg>
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<msg id="1746565782635215">
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<ph name="ICU"><ex>ICU</ex></ph>
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</msg>
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<msg id="5868084092545682515">{VAR_SELECT, select, m {male} f {female} }</msg>
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<msg id="4851788426695310455"><ph name="INTERPOLATION"><ex>INTERPOLATION</ex></ph></msg>
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<msg id="9013357158046221374">sex = <ph name="INTERPOLATION"><ex>INTERPOLATION</ex></ph></msg>
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<msg id="8324617391167353662"><ph name="CUSTOM_NAME"><ex>CUSTOM_NAME</ex></ph></msg>
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<msg id="7685649297917455806">in a translatable section</msg>
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<msg id="2387287228265107305">
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<ph name="START_HEADING_LEVEL1"><ex><h1></ex></ph>Markers in html comments<ph name="CLOSE_HEADING_LEVEL1"><ex></h1></ex></ph>
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<ph name="START_TAG_DIV"><ex><div></ex></ph><ph name="CLOSE_TAG_DIV"><ex></div></ex></ph>
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<ph name="START_TAG_DIV_1"><ex><div></ex></ph><ph name="ICU"><ex>ICU</ex></ph><ph name="CLOSE_TAG_DIV"><ex></div></ex></ph>
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</msg>
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<msg id="1491627405349178954">it <ph name="START_BOLD_TEXT"><ex><b></ex></ph>should<ph name="CLOSE_BOLD_TEXT"><ex></b></ex></ph> work</msg>
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<msg id="i18n16">with an explicit ID</msg>
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<msg id="i18n17">{VAR_PLURAL, plural, =0 {zero} =1 {one} =2 {two} other {<ph name="START_BOLD_TEXT"><ex><b></ex></ph>many<ph name="CLOSE_BOLD_TEXT"><ex></b></ex></ph>} }</msg>
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<msg id="4085484936881858615" desc="desc">{VAR_PLURAL, plural, =0 {Found no results} =1 {Found one result} other {Found <ph name="INTERPOLATION"><ex>INTERPOLATION</ex></ph> results} }</msg>
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<msg id="4035252431381981115">foo<ph name="START_LINK"><ex><a></ex></ph>bar<ph name="CLOSE_LINK"><ex></a></ex></ph></msg>
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<msg id="5339604010413301604"><ph name="MAP_NAME"><ex>MAP_NAME</ex></ph></msg>`;
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const HTML = `
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<div>
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<h1 i18n>i18n attribute on tags</h1>
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<div id="i18n-1"><p i18n>nested</p></div>
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<div id="i18n-2"><p i18n="different meaning|">nested</p></div>
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<div id="i18n-3"><p i18n><i>with placeholders</i></p></div>
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<div id="i18n-3b"><p i18n><i class="preserved-on-placeholders">with placeholders</i></p></div>
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<div>
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<p id="i18n-4" i18n-title title="on not translatable node"></p>
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<p id="i18n-5" i18n i18n-title title="on translatable node"></p>
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<p id="i18n-6" i18n-title title></p>
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</div>
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<!-- no ph below because the ICU node is the only child of the div, i.e. no text nodes -->
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<div i18n id="i18n-7">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<div i18n id="i18n-8">
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{sex, select, m {male} f {female}}
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</div>
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<div i18n id="i18n-8b">
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{sexB, select, m {male} f {female}}
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</div>
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<div i18n id="i18n-9">{{ "count = " + count }}</div>
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<div i18n id="i18n-10">sex = {{ sex }}</div>
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<div i18n id="i18n-11">{{ "custom name" //i18n(ph="CUSTOM_NAME") }}</div>
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</div>
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<!-- i18n -->
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<h1 id="i18n-12" >Markers in html comments</h1>
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<div id="i18n-13" i18n-title title="in a translatable section"></div>
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<div id="i18n-14">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<!-- /i18n -->
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<div id="i18n-15"><ng-container i18n>it <b>should</b> work</ng-container></div>
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<div id="i18n-16" i18n="@@i18n16">with an explicit ID</div>
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<div id="i18n-17" i18n="@@i18n17">{count, plural, =0 {zero} =1 {one} =2 {two} other {<b>many</b>}}</div>
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<!-- make sure that ICU messages are not treated as text nodes -->
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<div i18n="desc">{
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response.getItemsList().length,
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plural,
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=0 {Found no results}
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=1 {Found one result}
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other {Found {{response.getItemsList().length}} results}
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}</div>
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<div i18n id="i18n-18">foo<a i18n-title title="in a translatable section">bar</a></div>
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<div i18n>{{ 'test' //i18n(ph="map name") }}</div>
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`;
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