257 lines
11 KiB
TypeScript
257 lines
11 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 {beforeEach, ddescribe, describe, expect, iit, inject, it, xit,} from '@angular/core/testing/testing_internal';
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import {CompileDirectiveMetadata, CompileTypeMetadata, CompileTemplateMetadata, CompileProviderMetadata, CompileDiDependencyMetadata, CompileQueryMetadata, CompileIdentifierMetadata, CompileFactoryMetadata, CompileTokenMetadata, CompileAnimationEntryMetadata, CompileAnimationStyleMetadata, CompileAnimationAnimateMetadata, CompileAnimationSequenceMetadata, CompileAnimationStateTransitionMetadata, CompileAnimationKeyframesSequenceMetadata, CompileAnimationGroupMetadata} from '@angular/compiler/src/compile_metadata';
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import {ViewEncapsulation} from '@angular/core/src/metadata/view';
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import {ChangeDetectionStrategy} from '@angular/core/src/change_detection';
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import {LifecycleHooks} from '@angular/core/src/metadata/lifecycle_hooks';
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export function main() {
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describe('CompileMetadata', () => {
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var fullTypeMeta: CompileTypeMetadata;
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var fullTemplateMeta: CompileTemplateMetadata;
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var fullDirectiveMeta: CompileDirectiveMetadata;
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beforeEach(() => {
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var diDep = new CompileDiDependencyMetadata({
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isAttribute: true,
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isSelf: true,
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isHost: true,
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isSkipSelf: true,
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isOptional: true,
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token: new CompileTokenMetadata({value: 'someToken'}),
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query: new CompileQueryMetadata({
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selectors: [new CompileTokenMetadata({value: 'one'})],
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descendants: true,
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first: true,
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propertyName: 'one'
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}),
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viewQuery: new CompileQueryMetadata({
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selectors: [new CompileTokenMetadata({value: 'one'})],
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descendants: true,
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first: true,
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propertyName: 'one'
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})
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});
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fullTypeMeta = new CompileTypeMetadata(
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{name: 'SomeType', moduleUrl: 'someUrl', isHost: true, diDeps: [diDep]});
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fullTemplateMeta = new CompileTemplateMetadata({
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encapsulation: ViewEncapsulation.Emulated,
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template: '<a></a>',
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templateUrl: 'someTemplateUrl',
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styles: ['someStyle'],
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styleUrls: ['someStyleUrl'],
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animations: [new CompileAnimationEntryMetadata(
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'animation',
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[new CompileAnimationStateTransitionMetadata(
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'* => *', new CompileAnimationSequenceMetadata([
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new CompileAnimationStyleMetadata(0, [{'opacity': 0}]),
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new CompileAnimationAnimateMetadata(
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1000, new CompileAnimationStyleMetadata(0, [{'opacity': 1}]))
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]))])],
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ngContentSelectors: ['*'],
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interpolation: ['{{', '}}']
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});
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fullDirectiveMeta = CompileDirectiveMetadata.create({
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selector: 'someSelector',
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isComponent: true,
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type: fullTypeMeta,
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template: fullTemplateMeta,
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changeDetection: ChangeDetectionStrategy.Default,
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inputs: ['someProp'],
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outputs: ['someEvent'],
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host: {'(event1)': 'handler1', '[prop1]': 'expr1', 'attr1': 'attrValue2'},
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lifecycleHooks: [LifecycleHooks.OnChanges],
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providers: [new CompileProviderMetadata({
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token: new CompileTokenMetadata({value: 'token'}),
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multi: true,
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useClass: fullTypeMeta,
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useExisting: new CompileTokenMetadata({
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identifier: new CompileIdentifierMetadata({name: 'someName'}),
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identifierIsInstance: true
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}),
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useFactory: new CompileFactoryMetadata({name: 'someName', diDeps: [diDep]}),
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useValue: 'someValue',
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})],
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viewProviders: [new CompileProviderMetadata({
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token: new CompileTokenMetadata({value: 'token'}),
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useClass: fullTypeMeta,
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useExisting: new CompileTokenMetadata(
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{identifier: new CompileIdentifierMetadata({name: 'someName'})}),
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useFactory: new CompileFactoryMetadata({name: 'someName', diDeps: [diDep]}),
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useValue: 'someValue'
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})],
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queries: [new CompileQueryMetadata({
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selectors: [new CompileTokenMetadata({value: 'selector'})],
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descendants: true,
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first: false,
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propertyName: 'prop',
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read: new CompileTokenMetadata({value: 'readToken'})
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})],
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viewQueries: [new CompileQueryMetadata({
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selectors: [new CompileTokenMetadata({value: 'selector'})],
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descendants: true,
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first: false,
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propertyName: 'prop',
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read: new CompileTokenMetadata({value: 'readToken'})
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})]
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});
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});
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describe('CompileIdentifierMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileIdentifierMetadata(
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{name: 'name', moduleUrl: 'module', value: ['one', ['two']]});
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expect(CompileIdentifierMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileIdentifierMetadata();
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expect(CompileIdentifierMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('DirectiveMetadata', () => {
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it('should serialize with full data', () => {
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expect(CompileDirectiveMetadata.fromJson(fullDirectiveMeta.toJson()))
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.toEqual(fullDirectiveMeta);
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});
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it('should serialize with no data', () => {
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var empty = CompileDirectiveMetadata.create();
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expect(CompileDirectiveMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('TypeMetadata', () => {
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it('should serialize with full data', () => {
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expect(CompileTypeMetadata.fromJson(fullTypeMeta.toJson())).toEqual(fullTypeMeta);
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});
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it('should serialize with no data', () => {
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var empty = new CompileTypeMetadata();
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expect(CompileTypeMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('TemplateMetadata', () => {
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it('should serialize with full data', () => {
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expect(CompileTemplateMetadata.fromJson(fullTemplateMeta.toJson()))
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.toEqual(fullTemplateMeta);
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});
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it('should serialize with no data', () => {
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var empty = new CompileTemplateMetadata();
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expect(CompileTemplateMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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it('should throw an error with invalid interpolation symbols', () => {
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expect(() => new CompileTemplateMetadata(<any>{interpolation: ['{{']}))
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.toThrowError(`'interpolation' should have a start and an end symbol.`);
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});
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});
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describe('CompileAnimationStyleMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationStyleMetadata(0, [{'opacity': 0, 'color': 'red'}]);
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expect(CompileAnimationStyleMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationStyleMetadata(0, []);
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expect(CompileAnimationStyleMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('CompileAnimationAnimateMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationAnimateMetadata(
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'1s linear', new CompileAnimationStyleMetadata(0, [{'opacity': 0.5, 'color': 'blue'}]));
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expect(CompileAnimationAnimateMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationAnimateMetadata();
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expect(CompileAnimationAnimateMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('CompileAnimationSequenceMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationSequenceMetadata([
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new CompileAnimationStyleMetadata(0, [{'opacity': 0.5, 'width': 100}]),
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new CompileAnimationAnimateMetadata(
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1000, new CompileAnimationStyleMetadata(0, [{'opacity': 1, 'width': 0}]))
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]);
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expect(CompileAnimationSequenceMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationSequenceMetadata();
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expect(CompileAnimationSequenceMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('CompileAnimationGroupMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationGroupMetadata([
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new CompileAnimationStyleMetadata(0, [{'width': 100, 'border': '1px solid red'}]),
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new CompileAnimationAnimateMetadata(
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1000, new CompileAnimationStyleMetadata(
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0, [{'width': 900, 'border': '10px solid blue'}]))
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]);
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expect(CompileAnimationGroupMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationGroupMetadata();
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expect(CompileAnimationGroupMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('CompileAnimationKeyframesSequenceMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationKeyframesSequenceMetadata([
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new CompileAnimationStyleMetadata(0, [{'width': 0}]),
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new CompileAnimationStyleMetadata(0.5, [{'width': 100}]),
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new CompileAnimationStyleMetadata(1, [{'width': 200}]),
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]);
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expect(CompileAnimationKeyframesSequenceMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationKeyframesSequenceMetadata();
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expect(CompileAnimationKeyframesSequenceMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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describe('CompileAnimationEntryMetadata', () => {
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it('should serialize with full data', () => {
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let full = new CompileAnimationEntryMetadata(
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'name', [new CompileAnimationStateTransitionMetadata(
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'key => value', new CompileAnimationSequenceMetadata([
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new CompileAnimationStyleMetadata(0, [{'color': 'red'}]),
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new CompileAnimationAnimateMetadata(
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1000, new CompileAnimationStyleMetadata(0, [{'color': 'blue'}]))
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]))]);
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expect(CompileAnimationEntryMetadata.fromJson(full.toJson())).toEqual(full);
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});
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it('should serialize with no data', () => {
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let empty = new CompileAnimationEntryMetadata();
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expect(CompileAnimationEntryMetadata.fromJson(empty.toJson())).toEqual(empty);
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});
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});
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});
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}
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