@angular/router
Version:
Angular - the routing library
224 lines (216 loc) • 7.13 kB
JavaScript
/**
* @license Angular v7.0.1
* (c) 2010-2018 Google, Inc. https://angular.io/
* License: MIT
*/
import { __values, __decorate, __metadata } from 'tslib';
import { Location, LocationStrategy } from '@angular/common';
import { MockLocationStrategy, SpyLocation } from '@angular/common/testing';
import { Compiler, Injectable, Injector, NgModule, NgModuleFactoryLoader, Optional } from '@angular/core';
import { ChildrenOutletContexts, NoPreloading, PreloadingStrategy, ROUTER_CONFIGURATION, ROUTES, Router, RouterModule, UrlHandlingStrategy, UrlSerializer, provideRoutes, ɵROUTER_PROVIDERS, ɵflatten } from '@angular/router';
/**
* @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
*/
/**
* @description
*
* Allows to simulate the loading of ng modules in tests.
*
* ```
* const loader = TestBed.get(NgModuleFactoryLoader);
*
* @Component({template: 'lazy-loaded'})
* class LazyLoadedComponent {}
* @NgModule({
* declarations: [LazyLoadedComponent],
* imports: [RouterModule.forChild([{path: 'loaded', component: LazyLoadedComponent}])]
* })
*
* class LoadedModule {}
*
* // sets up stubbedModules
* loader.stubbedModules = {lazyModule: LoadedModule};
*
* router.resetConfig([
* {path: 'lazy', loadChildren: 'lazyModule'},
* ]);
*
* router.navigateByUrl('/lazy/loaded');
* ```
*
* @publicApi
*/
var SpyNgModuleFactoryLoader = /** @class */ (function () {
function SpyNgModuleFactoryLoader(compiler) {
this.compiler = compiler;
/**
* @docsNotRequired
*/
this._stubbedModules = {};
}
Object.defineProperty(SpyNgModuleFactoryLoader.prototype, "stubbedModules", {
/**
* @docsNotRequired
*/
get: function () { return this._stubbedModules; },
/**
* @docsNotRequired
*/
set: function (modules) {
var e_1, _a;
var res = {};
try {
for (var _b = __values(Object.keys(modules)), _c = _b.next(); !_c.done; _c = _b.next()) {
var t = _c.value;
res[t] = this.compiler.compileModuleAsync(modules[t]);
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
}
finally { if (e_1) throw e_1.error; }
}
this._stubbedModules = res;
},
enumerable: true,
configurable: true
});
SpyNgModuleFactoryLoader.prototype.load = function (path) {
if (this._stubbedModules[path]) {
return this._stubbedModules[path];
}
else {
return Promise.reject(new Error("Cannot find module " + path));
}
};
SpyNgModuleFactoryLoader = __decorate([
Injectable(),
__metadata("design:paramtypes", [Compiler])
], SpyNgModuleFactoryLoader);
return SpyNgModuleFactoryLoader;
}());
function isUrlHandlingStrategy(opts) {
// This property check is needed because UrlHandlingStrategy is an interface and doesn't exist at
// runtime.
return 'shouldProcessUrl' in opts;
}
/**
* Router setup factory function used for testing.
*
* @publicApi
*/
function setupTestingRouter(urlSerializer, contexts, location, loader, compiler, injector, routes, opts, urlHandlingStrategy) {
var router = new Router(null, urlSerializer, contexts, location, injector, loader, compiler, ɵflatten(routes));
if (opts) {
// Handle deprecated argument ordering.
if (isUrlHandlingStrategy(opts)) {
router.urlHandlingStrategy = opts;
}
else {
// Handle ExtraOptions
if (opts.malformedUriErrorHandler) {
router.malformedUriErrorHandler = opts.malformedUriErrorHandler;
}
if (opts.paramsInheritanceStrategy) {
router.paramsInheritanceStrategy = opts.paramsInheritanceStrategy;
}
}
}
if (urlHandlingStrategy) {
router.urlHandlingStrategy = urlHandlingStrategy;
}
return router;
}
/**
* @description
*
* Sets up the router to be used for testing.
*
* The modules sets up the router to be used for testing.
* It provides spy implementations of `Location`, `LocationStrategy`, and {@link
* NgModuleFactoryLoader}.
*
* @usageNotes
* ### Example
*
* ```
* beforeEach(() => {
* TestBed.configureTestModule({
* imports: [
* RouterTestingModule.withRoutes(
* [{path: '', component: BlankCmp}, {path: 'simple', component: SimpleCmp}]
* )
* ]
* });
* });
* ```
*
* @publicApi
*/
var RouterTestingModule = /** @class */ (function () {
function RouterTestingModule() {
}
RouterTestingModule_1 = RouterTestingModule;
RouterTestingModule.withRoutes = function (routes, config) {
return {
ngModule: RouterTestingModule_1,
providers: [
provideRoutes(routes),
{ provide: ROUTER_CONFIGURATION, useValue: config ? config : {} },
]
};
};
var RouterTestingModule_1;
RouterTestingModule = RouterTestingModule_1 = __decorate([
NgModule({
exports: [RouterModule],
providers: [
ɵROUTER_PROVIDERS, { provide: Location, useClass: SpyLocation },
{ provide: LocationStrategy, useClass: MockLocationStrategy },
{ provide: NgModuleFactoryLoader, useClass: SpyNgModuleFactoryLoader }, {
provide: Router,
useFactory: setupTestingRouter,
deps: [
UrlSerializer, ChildrenOutletContexts, Location, NgModuleFactoryLoader, Compiler, Injector,
ROUTES, ROUTER_CONFIGURATION, [UrlHandlingStrategy, new Optional()]
]
},
{ provide: PreloadingStrategy, useExisting: NoPreloading }, provideRoutes([])
]
})
], RouterTestingModule);
return RouterTestingModule;
}());
/**
* @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
*/
/**
* @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
*/
// This file only reexports content of the `src` folder. Keep it that way.
/**
* @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
*/
/**
* Generated bundle index. Do not edit.
*/
export { SpyNgModuleFactoryLoader, setupTestingRouter, RouterTestingModule };
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