angular-cn/modules/@angular/compiler/testing/schema_registry_mock.ts

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/**
* @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 {ElementSchemaRegistry} from '@angular/compiler';
import {SchemaMetadata, SecurityContext} from '@angular/core';
export class MockSchemaRegistry implements ElementSchemaRegistry {
constructor(
public existingProperties: {[key: string]: boolean},
public attrPropMapping: {[key: string]: string},
public existingElements: {[key: string]: boolean}, public invalidProperties: Array<string>,
public invalidAttributes: Array<string>) {}
hasProperty(tagName: string, property: string, schemas: SchemaMetadata[]): boolean {
const value = this.existingProperties[property];
return value === void 0 ? true : value;
}
hasElement(tagName: string, schemaMetas: SchemaMetadata[]): boolean {
const value = this.existingElements[tagName.toLowerCase()];
return value === void 0 ? true : value;
}
allKnownElementNames(): string[] { return Object.keys(this.existingElements); }
securityContext(selector: string, property: string, isAttribute: boolean): SecurityContext {
return SecurityContext.NONE;
}
getMappedPropName(attrName: string): string { return this.attrPropMapping[attrName] || attrName; }
getDefaultComponentElementName(): string { return 'ng-component'; }
validateProperty(name: string): {error: boolean, msg?: string} {
if (this.invalidProperties.indexOf(name) > -1) {
return {error: true, msg: `Binding to property '${name}' is disallowed for security reasons`};
} else {
return {error: false};
}
}
validateAttribute(name: string): {error: boolean, msg?: string} {
if (this.invalidAttributes.indexOf(name) > -1) {
return {
error: true,
msg: `Binding to attribute '${name}' is disallowed for security reasons`
};
} else {
return {error: false};
}
}
normalizeAnimationStyleProperty(propName: string): string { return propName; }
normalizeAnimationStyleValue(camelCaseProp: string, userProvidedProp: string, val: string|number):
{error: string, value: string} {
return {error: null, value: val.toString()};
}
}