82 lines
3.0 KiB
JavaScript
82 lines
3.0 KiB
JavaScript
#!/usr/bin/env node
|
|
/**
|
|
* @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
|
|
*/
|
|
|
|
// Must be imported first, because Angular decorators throw on load.
|
|
import 'reflect-metadata';
|
|
|
|
import * as path from 'path';
|
|
import * as ts from 'typescript';
|
|
import * as assert from 'assert';
|
|
import {createProgram, readConfiguration} from '@angular/compiler-cli';
|
|
|
|
/* tslint:disable:no-console */
|
|
/**
|
|
* Main method.
|
|
* Standalone program that executes codegen using the ngtools API and tests that files were
|
|
* properly read and wrote.
|
|
*/
|
|
function main() {
|
|
Promise.resolve().then(() => lazyRoutesTest()).then(() => { process.exit(0); }).catch((err) => {
|
|
console.error(err.stack);
|
|
process.exit(1);
|
|
});
|
|
}
|
|
|
|
function lazyRoutesTest() {
|
|
const basePath = path.join(__dirname, '../ngtools_src');
|
|
const project = path.join(basePath, 'tsconfig-build.json');
|
|
|
|
const config = readConfiguration(project);
|
|
const host = ts.createCompilerHost(config.options, true);
|
|
const program = createProgram({
|
|
rootNames: config.rootNames,
|
|
options: config.options, host,
|
|
});
|
|
|
|
config.options.basePath = basePath;
|
|
config.options.rootDir = basePath;
|
|
|
|
const lazyRoutes = program.listLazyRoutes('app.module#AppModule');
|
|
const expectations: {[route: string]: string} = {
|
|
'./lazy.module#LazyModule': 'lazy.module.ts',
|
|
'./feature/feature.module#FeatureModule': 'feature/feature.module.ts',
|
|
'./feature/lazy-feature.module#LazyFeatureModule': 'feature/lazy-feature.module.ts',
|
|
'./feature.module#FeatureModule': 'feature/feature.module.ts',
|
|
'./lazy-feature-nested.module#LazyFeatureNestedModule': 'feature/lazy-feature-nested.module.ts',
|
|
'feature2/feature2.module#Feature2Module': 'feature2/feature2.module.ts',
|
|
'./default.module': 'feature2/default.module.ts',
|
|
'feature/feature.module#FeatureModule': 'feature/feature.module.ts'
|
|
};
|
|
|
|
lazyRoutes.forEach(lazyRoute => {
|
|
const routeName = lazyRoute.route;
|
|
|
|
// Normalize the module path and the expected module path so that these can be compared
|
|
// on Windows where path separators are not consistent with TypeScript internal paths.
|
|
const modulePath = path.normalize(lazyRoute.referencedModule.filePath);
|
|
const expectedModulePath = path.normalize(path.join(basePath, expectations[routeName]));
|
|
|
|
assert(routeName in expectations, `Found a route that was not expected: "${routeName}".`);
|
|
assert(
|
|
modulePath === expectedModulePath,
|
|
`Route "${routeName}" does not point to the expected absolute path ` +
|
|
`"${expectedModulePath}". It points to "${modulePath}"`);
|
|
});
|
|
|
|
// Verify that all expectations were met.
|
|
assert.deepEqual(
|
|
lazyRoutes.map(lazyRoute => lazyRoute.route), Object.keys(expectations),
|
|
`Expected routes listed to be: \n` +
|
|
` ${JSON.stringify(Object.keys(expectations))}\n` +
|
|
`Actual:\n` +
|
|
` ${JSON.stringify(Object.keys(lazyRoutes))}\n`);
|
|
}
|
|
|
|
main();
|