585 lines
21 KiB
TypeScript
585 lines
21 KiB
TypeScript
/**
|
|
* @license
|
|
* Copyright Google Inc. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
|
|
import {Component, ContentChild, ContentChildren, Directive, QueryList, TemplateRef, ViewChild, ViewContainerRef} from '@angular/core';
|
|
import {TestBed} from '@angular/core/testing';
|
|
import {expect} from '@angular/platform-browser/testing/src/matchers';
|
|
import {onlyInIvy, polyfillGoogGetMsg} from '@angular/private/testing';
|
|
|
|
@Directive({
|
|
selector: '[tplRef]',
|
|
})
|
|
class DirectiveWithTplRef {
|
|
constructor(public vcRef: ViewContainerRef, public tplRef: TemplateRef<{}>) {}
|
|
ngOnInit() { this.vcRef.createEmbeddedView(this.tplRef, {}); }
|
|
}
|
|
|
|
@Component({selector: 'my-comp', template: ''})
|
|
class MyComp {
|
|
name = 'John';
|
|
items = ['1', '2', '3'];
|
|
visible = true;
|
|
age = 20;
|
|
count = 2;
|
|
otherLabel = 'other label';
|
|
}
|
|
|
|
const TRANSLATIONS: any = {
|
|
'one': 'un',
|
|
'two': 'deux',
|
|
'more than two': 'plus que deux',
|
|
'ten': 'dix',
|
|
'twenty': 'vingt',
|
|
'other': 'autres',
|
|
'Hello': 'Bonjour',
|
|
'Hello {$interpolation}': 'Bonjour {$interpolation}',
|
|
'Bye': 'Au revoir',
|
|
'Item {$interpolation}': 'Article {$interpolation}',
|
|
'\'Single quotes\' and "Double quotes"': '\'Guillemets simples\' et "Guillemets doubles"',
|
|
'My logo': 'Mon logo',
|
|
'{$startTagSpan}My logo{$tagImg}{$closeTagSpan}':
|
|
'{$startTagSpan}Mon logo{$tagImg}{$closeTagSpan}',
|
|
'{$startTagNgTemplate} Hello {$closeTagNgTemplate}{$startTagNgContainer} Bye {$closeTagNgContainer}':
|
|
'{$startTagNgTemplate} Bonjour {$closeTagNgTemplate}{$startTagNgContainer} Au revoir {$closeTagNgContainer}',
|
|
'{$startTagNgTemplate}{$startTagSpan}Hello{$closeTagSpan}{$closeTagNgTemplate}{$startTagNgContainer}{$startTagSpan}Hello{$closeTagSpan}{$closeTagNgContainer}':
|
|
'{$startTagNgTemplate}{$startTagSpan}Bonjour{$closeTagSpan}{$closeTagNgTemplate}{$startTagNgContainer}{$startTagSpan}Bonjour{$closeTagSpan}{$closeTagNgContainer}',
|
|
'{$startTagNgTemplate}{$startTagSpan}Hello{$closeTagSpan}{$closeTagNgTemplate}{$startTagNgContainer}{$startTagSpan_1}Hello{$closeTagSpan}{$closeTagNgContainer}':
|
|
'{$startTagNgTemplate}{$startTagSpan}Bonjour{$closeTagSpan}{$closeTagNgTemplate}{$startTagNgContainer}{$startTagSpan_1}Bonjour{$closeTagSpan}{$closeTagNgContainer}',
|
|
'{$startTagSpan} Hello - 1 {$closeTagSpan}{$startTagSpan_1} Hello - 2 {$startTagSpan_1} Hello - 3 {$startTagSpan_1} Hello - 4 {$closeTagSpan}{$closeTagSpan}{$closeTagSpan}{$startTagSpan} Hello - 5 {$closeTagSpan}':
|
|
'{$startTagSpan} Bonjour - 1 {$closeTagSpan}{$startTagSpan_1} Bonjour - 2 {$startTagSpan_1} Bonjour - 3 {$startTagSpan_1} Bonjour - 4 {$closeTagSpan}{$closeTagSpan}{$closeTagSpan}{$startTagSpan} Bonjour - 5 {$closeTagSpan}',
|
|
'{VAR_SELECT, select, 10 {ten} 20 {twenty} other {other}}':
|
|
'{VAR_SELECT, select, 10 {dix} 20 {vingt} other {autres}}',
|
|
'{VAR_SELECT, select, 1 {one} 2 {two} other {more than two}}':
|
|
'{VAR_SELECT, select, 1 {un} 2 {deux} other {plus que deux}}',
|
|
'{VAR_SELECT, select, 10 {10 - {$startBoldText}ten{$closeBoldText}} 20 {20 - {$startItalicText}twenty{$closeItalicText}} other {{$startTagDiv}{$startUnderlinedText}other{$closeUnderlinedText}{$closeTagDiv}}}':
|
|
'{VAR_SELECT, select, 10 {10 - {$startBoldText}dix{$closeBoldText}} 20 {20 - {$startItalicText}vingt{$closeItalicText}} other {{$startTagDiv}{$startUnderlinedText}autres{$closeUnderlinedText}{$closeTagDiv}}}',
|
|
'{VAR_SELECT_2, select, 10 {ten - {VAR_SELECT, select, 1 {one} 2 {two} other {more than two}}} 20 {twenty - {VAR_SELECT_1, select, 1 {one} 2 {two} other {more than two}}} other {other}}':
|
|
'{VAR_SELECT_2, select, 10 {dix - {VAR_SELECT, select, 1 {un} 2 {deux} other {plus que deux}}} 20 {vingt - {VAR_SELECT_1, select, 1 {un} 2 {deux} other {plus que deux}}} other {autres}}',
|
|
'{$startTagNgTemplate}{$startTagDiv_1}{$startTagDiv}{$startTagSpan}Content{$closeTagSpan}{$closeTagDiv}{$closeTagDiv}{$closeTagNgTemplate}':
|
|
'{$startTagNgTemplate}Contenu{$closeTagNgTemplate}'
|
|
};
|
|
|
|
const getFixtureWithOverrides = (overrides = {}) => {
|
|
TestBed.overrideComponent(MyComp, {set: overrides});
|
|
const fixture = TestBed.createComponent(MyComp);
|
|
fixture.detectChanges();
|
|
return fixture;
|
|
};
|
|
|
|
onlyInIvy('Ivy i18n logic').describe('i18n', function() {
|
|
|
|
beforeEach(() => {
|
|
polyfillGoogGetMsg(TRANSLATIONS);
|
|
TestBed.configureTestingModule({declarations: [MyComp, DirectiveWithTplRef]});
|
|
});
|
|
|
|
describe('attributes', () => {
|
|
it('should translate static attributes', () => {
|
|
const title = 'Hello';
|
|
const template = `<div i18n-title="m|d" title="${title}"></div>`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.title).toBe('Bonjour');
|
|
});
|
|
|
|
it('should support interpolation', () => {
|
|
const title = 'Hello {{ name }}';
|
|
const template = `<div i18n-title="m|d" title="${title}"></div>`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.title).toBe('Bonjour John');
|
|
});
|
|
|
|
it('should support interpolation with custom interpolation config', () => {
|
|
const title = 'Hello {% name %}';
|
|
const template = `<div i18n-title="m|d" title="${title}"></div>`;
|
|
const interpolation = ['{%', '%}'] as[string, string];
|
|
const fixture = getFixtureWithOverrides({template, interpolation});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.title).toBe('Bonjour John');
|
|
});
|
|
|
|
it('should correctly bind to context in nested template', () => {
|
|
const title = 'Item {{ id }}';
|
|
const template = `
|
|
<div *ngFor='let id of items'>
|
|
<div i18n-title='m|d' title='${title}'></div>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
for (let i = 0; i < element.children.length; i++) {
|
|
const child = element.children[i];
|
|
expect((child as any).innerHTML).toBe(`<div title="Article ${i + 1}"></div>`);
|
|
}
|
|
});
|
|
|
|
it('should work correctly when placed on i18n root node', () => {
|
|
const title = 'Hello {{ name }}';
|
|
const content = 'Hello';
|
|
const template = `
|
|
<div i18n i18n-title="m|d" title="${title}">${content}</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.title).toBe('Bonjour John');
|
|
expect(element).toHaveText('Bonjour');
|
|
});
|
|
|
|
it('should add i18n attributes on self-closing tags', () => {
|
|
const title = 'Hello {{ name }}';
|
|
const template = `<img src="logo.png" i18n-title title="${title}">`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.title).toBe('Bonjour John');
|
|
});
|
|
});
|
|
|
|
describe('nested nodes', () => {
|
|
it('should handle static content', () => {
|
|
const content = 'Hello';
|
|
const template = `<div i18n>${content}</div>`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('Bonjour');
|
|
});
|
|
|
|
it('should support interpolation', () => {
|
|
const content = 'Hello {{ name }}';
|
|
const template = `<div i18n>${content}</div>`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('Bonjour John');
|
|
});
|
|
|
|
it('should support interpolation with custom interpolation config', () => {
|
|
const content = 'Hello {% name %}';
|
|
const template = `<div i18n>${content}</div>`;
|
|
const interpolation = ['{%', '%}'] as[string, string];
|
|
const fixture = getFixtureWithOverrides({template, interpolation});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('Bonjour John');
|
|
});
|
|
|
|
it('should properly escape quotes in content', () => {
|
|
const content = `'Single quotes' and "Double quotes"`;
|
|
const template = `<div i18n>${content}</div>`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('\'Guillemets simples\' et "Guillemets doubles"');
|
|
});
|
|
|
|
it('should correctly bind to context in nested template', () => {
|
|
const content = 'Item {{ id }}';
|
|
const template = `
|
|
<div *ngFor='let id of items'>
|
|
<div i18n>${content}</div>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
for (let i = 0; i < element.children.length; i++) {
|
|
const child = element.children[i];
|
|
expect(child).toHaveText(`Article ${i + 1}`);
|
|
}
|
|
});
|
|
|
|
it('should handle i18n attributes inside i18n section', () => {
|
|
const title = 'Hello {{ name }}';
|
|
const template = `
|
|
<div i18n>
|
|
<div i18n-title="m|d" title="${title}"></div>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
const content = `<div title="Bonjour John"></div>`;
|
|
expect(element.innerHTML).toBe(content);
|
|
});
|
|
|
|
it('should handle i18n blocks in nested templates', () => {
|
|
const content = 'Hello {{ name }}';
|
|
const template = `
|
|
<div *ngIf="visible">
|
|
<div i18n>${content}</div>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.children[0]).toHaveText('Bonjour John');
|
|
});
|
|
|
|
it('should ignore i18n attributes on self-closing tags', () => {
|
|
const template = '<img src="logo.png" i18n>';
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element.innerHTML).toBe(template.replace(' i18n', ''));
|
|
});
|
|
|
|
it('should handle i18n attribute with directives', () => {
|
|
const content = 'Hello {{ name }}';
|
|
const template = `
|
|
<div *ngIf="visible" i18n>${content}</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('Bonjour John');
|
|
});
|
|
});
|
|
|
|
describe('ng-container and ng-template support', () => {
|
|
it('should handle single translation message within ng-container', () => {
|
|
const content = 'Hello {{ name }}';
|
|
const template = `
|
|
<ng-container i18n>${content}</ng-container>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('Bonjour John');
|
|
});
|
|
|
|
it('should handle single translation message within ng-template', () => {
|
|
const content = 'Hello {{ name }}';
|
|
const template = `
|
|
<ng-template i18n tplRef>${content}</ng-template>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('Bonjour John');
|
|
});
|
|
|
|
it('should be able to act as child elements inside i18n block (plain text content)', () => {
|
|
const hello = 'Hello';
|
|
const bye = 'Bye';
|
|
const template = `
|
|
<div i18n>
|
|
<ng-template tplRef>
|
|
${hello}
|
|
</ng-template>
|
|
<ng-container>
|
|
${bye}
|
|
</ng-container>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element.textContent.replace(/\s+/g, ' ').trim()).toBe('Bonjour Au revoir');
|
|
});
|
|
|
|
it('should be able to act as child elements inside i18n block (text + tags)', () => {
|
|
const content = 'Hello';
|
|
const template = `
|
|
<div i18n>
|
|
<ng-template tplRef>
|
|
<span>${content}</span>
|
|
</ng-template>
|
|
<ng-container>
|
|
<span>${content}</span>
|
|
</ng-container>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
const spans = element.getElementsByTagName('span');
|
|
for (let i = 0; i < spans.length; i++) {
|
|
expect(spans[i]).toHaveText('Bonjour');
|
|
}
|
|
});
|
|
|
|
it('should be able to handle deep nested levels with templates', () => {
|
|
const content = 'Hello';
|
|
const template = `
|
|
<div i18n>
|
|
<span>
|
|
${content} - 1
|
|
</span>
|
|
<span *ngIf="visible">
|
|
${content} - 2
|
|
<span *ngIf="visible">
|
|
${content} - 3
|
|
<span *ngIf="visible">
|
|
${content} - 4
|
|
</span>
|
|
</span>
|
|
</span>
|
|
<span>
|
|
${content} - 5
|
|
</span>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
const spans = element.getElementsByTagName('span');
|
|
for (let i = 0; i < spans.length; i++) {
|
|
expect(spans[i].innerHTML).toContain(`Bonjour - ${i + 1}`);
|
|
}
|
|
});
|
|
|
|
it('should handle self-closing tags as content', () => {
|
|
const label = 'My logo';
|
|
const content = `${label}<img src="logo.png" title="Logo">`;
|
|
const template = `
|
|
<ng-container i18n>
|
|
<span>${content}</span>
|
|
</ng-container>
|
|
<ng-template i18n tplRef>
|
|
<span>${content}</span>
|
|
</ng-template>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
const spans = element.getElementsByTagName('span');
|
|
for (let i = 0; i < spans.length; i++) {
|
|
const child = spans[i];
|
|
expect(child).toHaveText('Mon logo');
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('ICU logic', () => {
|
|
it('should handle single ICUs', () => {
|
|
const template = `
|
|
<div i18n>{age, select, 10 {ten} 20 {twenty} other {other}}</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('vingt');
|
|
});
|
|
|
|
it('should support ICU-only templates', () => {
|
|
const template = `
|
|
{age, select, 10 {ten} 20 {twenty} other {other}}
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('vingt');
|
|
});
|
|
|
|
it('should support ICUs generated outside of i18n blocks', () => {
|
|
const template = `
|
|
<div>{age, select, 10 {ten} 20 {twenty} other {other}}</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('vingt');
|
|
});
|
|
|
|
it('should support interpolation', () => {
|
|
const template = `
|
|
<div i18n>{age, select, 10 {ten} other {{{ otherLabel }}}}</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText(fixture.componentInstance.otherLabel);
|
|
});
|
|
|
|
it('should support interpolation with custom interpolation config', () => {
|
|
const template = `
|
|
<div i18n>{age, select, 10 {ten} other {{% otherLabel %}}}</div>
|
|
`;
|
|
const interpolation = ['{%', '%}'] as[string, string];
|
|
const fixture = getFixtureWithOverrides({template, interpolation});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText(fixture.componentInstance.otherLabel);
|
|
});
|
|
|
|
it('should handle ICUs with HTML tags inside', () => {
|
|
const template = `
|
|
<div i18n>
|
|
{age, select, 10 {10 - <b>ten</b>} 20 {20 - <i>twenty</i>} other {<div class="other"><u>other</u></div>}}
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
const italicTags = element.getElementsByTagName('i');
|
|
expect(italicTags.length).toBe(1);
|
|
expect(italicTags[0].innerHTML).toBe('vingt');
|
|
});
|
|
|
|
it('should handle multiple ICUs in one block', () => {
|
|
const template = `
|
|
<div i18n>
|
|
{age, select, 10 {ten} 20 {twenty} other {other}} -
|
|
{count, select, 1 {one} 2 {two} other {more than two}}
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('vingt - deux');
|
|
});
|
|
|
|
it('should handle multiple ICUs in one i18n block wrapped in HTML elements', () => {
|
|
const template = `
|
|
<div i18n>
|
|
<span>
|
|
{age, select, 10 {ten} 20 {twenty} other {other}}
|
|
</span>
|
|
<span>
|
|
{count, select, 1 {one} 2 {two} other {more than two}}
|
|
</span>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
const spans = element.getElementsByTagName('span');
|
|
expect(spans.length).toBe(2);
|
|
expect(spans[0]).toHaveText('vingt');
|
|
expect(spans[1]).toHaveText('deux');
|
|
});
|
|
|
|
it('should handle ICUs inside a template in i18n block', () => {
|
|
const template = `
|
|
<div i18n>
|
|
<span *ngIf="visible">
|
|
{age, select, 10 {ten} 20 {twenty} other {other}}
|
|
</span>
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
const spans = element.getElementsByTagName('span');
|
|
expect(spans.length).toBe(1);
|
|
expect(spans[0]).toHaveText('vingt');
|
|
});
|
|
|
|
it('should handle nested icus', () => {
|
|
const template = `
|
|
<div i18n>
|
|
{age, select,
|
|
10 {ten - {count, select, 1 {one} 2 {two} other {more than two}}}
|
|
20 {twenty - {count, select, 1 {one} 2 {two} other {more than two}}}
|
|
other {other}}
|
|
</div>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement.firstChild;
|
|
expect(element).toHaveText('vingt - deux');
|
|
});
|
|
|
|
it('should handle ICUs inside <ng-container>', () => {
|
|
const template = `
|
|
<ng-container i18n>
|
|
{age, select, 10 {ten} 20 {twenty} other {other}}
|
|
</ng-container>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('vingt');
|
|
});
|
|
|
|
it('should handle ICUs inside <ng-template>', () => {
|
|
const template = `
|
|
<ng-template i18n tplRef>
|
|
{age, select, 10 {ten} 20 {twenty} other {other}}
|
|
</ng-template>
|
|
`;
|
|
const fixture = getFixtureWithOverrides({template});
|
|
|
|
const element = fixture.nativeElement;
|
|
expect(element).toHaveText('vingt');
|
|
});
|
|
});
|
|
|
|
describe('queries', () => {
|
|
function toHtml(element: Element): string {
|
|
return element.innerHTML.replace(/\sng-reflect-\S*="[^"]*"/g, '')
|
|
.replace(/<!--bindings=\{(\W.*\W\s*)?\}-->/g, '');
|
|
}
|
|
|
|
it('detached nodes should still be part of query', () => {
|
|
const template = `
|
|
<div-query #q i18n>
|
|
<ng-template>
|
|
<div>
|
|
<div *ngIf="visible">
|
|
<span text="1">Content</span>
|
|
</div>
|
|
</div>
|
|
</ng-template>
|
|
</div-query>
|
|
`;
|
|
|
|
@Directive({selector: '[text]', inputs: ['text'], exportAs: 'textDir'})
|
|
class TextDirective {
|
|
// TODO(issue/24571): remove '!'.
|
|
text !: string;
|
|
constructor() {}
|
|
}
|
|
|
|
@Component({selector: 'div-query', template: '<ng-container #vc></ng-container>'})
|
|
class DivQuery {
|
|
// TODO(issue/24571): remove '!'.
|
|
@ContentChild(TemplateRef) template !: TemplateRef<any>;
|
|
|
|
// TODO(issue/24571): remove '!'.
|
|
@ViewChild('vc', {read: ViewContainerRef})
|
|
vc !: ViewContainerRef;
|
|
|
|
// TODO(issue/24571): remove '!'.
|
|
@ContentChildren(TextDirective, {descendants: true})
|
|
query !: QueryList<TextDirective>;
|
|
|
|
create() { this.vc.createEmbeddedView(this.template); }
|
|
|
|
destroy() { this.vc.clear(); }
|
|
}
|
|
|
|
TestBed.configureTestingModule({declarations: [TextDirective, DivQuery]});
|
|
const fixture = getFixtureWithOverrides({template});
|
|
const q = fixture.debugElement.children[0].references.q;
|
|
expect(q.query.length).toEqual(0);
|
|
|
|
// Create embedded view
|
|
q.create();
|
|
fixture.detectChanges();
|
|
expect(q.query.length).toEqual(1);
|
|
expect(toHtml(fixture.nativeElement))
|
|
.toEqual(`<div-query><!--ng-container-->Contenu<!--container--></div-query>`);
|
|
|
|
// Disable ng-if
|
|
fixture.componentInstance.visible = false;
|
|
fixture.detectChanges();
|
|
expect(q.query.length).toEqual(0);
|
|
expect(toHtml(fixture.nativeElement))
|
|
.toEqual(`<div-query><!--ng-container-->Contenu<!--container--></div-query>`);
|
|
});
|
|
});
|
|
});
|