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d6a34034d7
The logic that automatically added the `@angular/localize/init` polyfill has been removed. BREAKING CHANGE: The `@angular/localize/init` polyfill will no longer be added automatically to projects. To prevent runtime issues, ensure that this polyfill is manually included in the "polyfills" section of your "angular.json" file if your application relies on Angular localization features.
93 lines
3.2 KiB
TypeScript
93 lines
3.2 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC 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.dev/license
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*/
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import { EmptyTree } from '@angular-devkit/schematics';
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import { SchematicTestRunner, UnitTestTree } from '@angular-devkit/schematics/testing';
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import { ProjectType } from '../../utility/workspace-models';
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function createWorkSpaceConfig(tree: UnitTestTree) {
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const angularConfig = {
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version: 1,
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projects: {
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app: {
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root: '/project/app',
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sourceRoot: '/project/app/src',
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projectType: ProjectType.Application,
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prefix: 'app',
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architect: {
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build: {
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builder: '@angular/build:application',
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options: {
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localize: true,
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polyfills: [],
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},
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},
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},
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},
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},
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};
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tree.create('/angular.json', JSON.stringify(angularConfig, undefined, 2));
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}
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describe(`Migration to update the workspace configuration`, () => {
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const schematicName = 'update-workspace-config';
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const schematicRunner = new SchematicTestRunner(
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'migrations',
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require.resolve('../migration-collection.json'),
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);
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let tree: UnitTestTree;
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beforeEach(() => {
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tree = new UnitTestTree(new EmptyTree());
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createWorkSpaceConfig(tree);
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});
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it(`should add '@angular/localize/init' to polyfills if localize is enabled`, async () => {
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const newTree = await schematicRunner.runSchematic(schematicName, {}, tree);
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const {
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projects: { app },
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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} = newTree.readJson('/angular.json') as any;
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expect(app.architect.build.options.polyfills).toContain('@angular/localize/init');
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});
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it(`should not add '@angular/localize/init' to polyfills if it already exists`, async () => {
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// Add '@angular/localize/init' manually
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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const config = tree.readJson('/angular.json') as any;
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config.projects.app.architect.build.options.polyfills.push('@angular/localize/init');
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tree.overwrite('/angular.json', JSON.stringify(config, undefined, 2));
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const newTree = await schematicRunner.runSchematic(schematicName, {}, tree);
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const {
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projects: { app },
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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} = newTree.readJson('/angular.json') as any;
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const polyfills = app.architect.build.options.polyfills;
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expect(polyfills.filter((p: string) => p === '@angular/localize/init').length).toBe(1);
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});
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it(`should not add polyfills if localize is not enabled`, async () => {
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// Disable 'localize'
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const config = JSON.parse(tree.readContent('/angular.json'));
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config.projects.app.architect.build.options.localize = false;
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tree.overwrite('/angular.json', JSON.stringify(config, undefined, 2));
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const newTree = await schematicRunner.runSchematic(schematicName, {}, tree);
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const {
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projects: { app },
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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} = newTree.readJson('/angular.json') as any;
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expect(app.architect.build.options.polyfills).not.toContain('@angular/localize/init');
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});
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});
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