API

class SpyLocation implements Location {
  urlChanges: string[];
  setInitialPath(url: string): void;
  setBaseHref(url: string): void;
  path(): string;
  getState(): unknown;
  isCurrentPathEqualTo(path: string, query?: string): boolean;
  simulateUrlPop(pathname: string): void;
  simulateHashChange(pathname: string): void;
  prepareExternalUrl(url: string): string;
  go(path: string, query?: string, state?: any): void;
  replaceState(path: string, query?: string, state?: any): void;
  forward(): void;
  back(): void;
  historyGo(relativePosition?: number): void;
  onUrlChange(fn: (url: string, state: unknown) => void): VoidFunction;
  subscribe(onNext: (value: any) => void, onThrow?: ((error: any) => void) | null | undefined, onReturn?: (() => void) | null | undefined): SubscriptionLike;
  normalize(url: string): string;
}