import { DebugElement } from '@angular/core';
import { ComponentFixture } from '@angular/core/testing';
import { ResolveFn, ActivatedRouteSnapshot } from '@angular/router';

declare class TbxDomHelper<T> {
    private readonly internalFixture;
    constructor(fixture: ComponentFixture<T>);
    /** Gets the component fixture wrapped in this instance. */
    get fixture(): ComponentFixture<T>;
    /** Gets the number of CSS classes found in the component fixture. */
    get cssClassesLength(): number;
    /** Gets all CSS classes found in the component fixture. */
    get cssClasses(): string[];
    /**
     * Searches for an element in the fixture using {@link By.css}.
     * @param selector The selector to search.
     * @return The {@DebugElement} found with the given selector.
     */
    queryDebugElement(selector: string): DebugElement;
    queryDebugElements(selector: string): DebugElement[];
    hasElement(selector: string, failedMessage?: string): void;
    hasNoElement(selector: string, failedMessage?: string): void;
    hasContent(content: string, failedMessage?: string): void;
    hasNoContent(content: string, failedMessage?: string): void;
    hasCssClass(cssClass: string, failedMessage?: string): void;
    hasNoCssClass(cssClass: string, failedMessage?: string): void;
    /**
     * Finds the button in the fixture that has the given text as content or the
     * "title" attribute and clicks it if found.
     * @param textOrTitle
     */
    clickButton(textOrTitle: string): void;
    fixtureHasContent(text: string, detectChanges?: boolean): Promise<void>;
    validateTableRowCount(count: number, queryAllSelector?: string, detectChanges?: boolean): Promise<void>;
    static queryDebugElement(de: DebugElement, selector: string): DebugElement;
    static queryDebugElements(de: DebugElement, selector: string): DebugElement[];
    static hasElement(de: DebugElement, selector: string, failedMessage?: string): void;
    static hasNoElement(de: DebugElement, selector: string, failedMessage?: string): void;
    static hasContent(el: DebugElement | string, content: string, failedMessage?: string): void;
    static hasNoContent(el: DebugElement | string, content: string, failedMessage?: string): void;
    static hasCssClass(el: DebugElement, cssClass: string, failedMessage?: string): void;
    static hasNoCssClass(el: DebugElement, cssClass: string, failedMessage?: string): void;
    static getCssClassLength(de: DebugElement): number;
    static getCssClasses(de: DebugElement): string[];
    static fixtureHasContent<T>(fixture: ComponentFixture<T>, text: string, detectChanges?: boolean): Promise<void>;
    static validateTableRowCount<T>(fixture: ComponentFixture<T>, count: number, queryAllSelector?: string, detectChanges?: boolean): Promise<void>;
}

declare const validateResult: <T>(resolver: ResolveFn<T>, routeSnapshot: ActivatedRouteSnapshot, expected: any) => void;
declare const validateError: <T>(resolver: ResolveFn<T>, routeSnapshot: ActivatedRouteSnapshot, routeUrl: string) => void;

export { TbxDomHelper, validateError, validateResult };