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@vue/test-utils

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Component testing utils for Vue 3.

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import { DomEventNameWithModifier } from '../constants/dom-events'; import { TriggerOptions } from '../createDomEvent'; import { DefinedComponent, FindAllComponentsSelector, FindComponentSelector, NameSelector, RefSelector } from '../types'; import { VueWrapper } from '../vueWrapper'; import { ComponentPublicInstance, FunctionalComponent } from 'vue'; import type { DOMWrapper } from '../domWrapper'; export default interface WrapperLike { readonly element: Node; find<K extends keyof HTMLElementTagNameMap>(selector: K): DOMWrapper<HTMLElementTagNameMap[K]>; find<K extends keyof SVGElementTagNameMap>(selector: K): DOMWrapper<SVGElementTagNameMap[K]>; find<T extends Element = Element>(selector: string): DOMWrapper<T>; find<T extends Node = Node>(selector: string | RefSelector): DOMWrapper<T>; findAll<K extends keyof HTMLElementTagNameMap>(selector: K): DOMWrapper<HTMLElementTagNameMap[K]>[]; findAll<K extends keyof SVGElementTagNameMap>(selector: K): DOMWrapper<SVGElementTagNameMap[K]>[]; findAll<T extends Element>(selector: string): DOMWrapper<T>[]; findAll(selector: string): DOMWrapper<Element>[]; findComponent<T extends never>(selector: string): WrapperLike; findComponent<T extends DefinedComponent>(selector: T | Exclude<FindComponentSelector, FunctionalComponent>): VueWrapper<InstanceType<T>>; findComponent<T extends FunctionalComponent>(selector: T | string): DOMWrapper<Element>; findComponent<T extends never>(selector: NameSelector | RefSelector): VueWrapper; findComponent<T extends ComponentPublicInstance>(selector: T | FindComponentSelector): VueWrapper<T>; findComponent(selector: FindComponentSelector): WrapperLike; findAllComponents<T extends never>(selector: string): WrapperLike[]; findAllComponents<T extends DefinedComponent>(selector: T | Exclude<FindAllComponentsSelector, FunctionalComponent>): VueWrapper<InstanceType<T>>[]; findAllComponents<T extends FunctionalComponent>(selector: string): DOMWrapper<Element>[]; findAllComponents<T extends FunctionalComponent>(selector: T): DOMWrapper<Node>[]; findAllComponents<T extends never>(selector: NameSelector): VueWrapper[]; findAllComponents<T extends ComponentPublicInstance>(selector: T | FindAllComponentsSelector): VueWrapper<T>[]; findAllComponents(selector: FindAllComponentsSelector): WrapperLike[]; get<K extends keyof HTMLElementTagNameMap>(selector: K): Omit<DOMWrapper<HTMLElementTagNameMap[K]>, 'exists'>; get<K extends keyof SVGElementTagNameMap>(selector: K): Omit<DOMWrapper<SVGElementTagNameMap[K]>, 'exists'>; get<T extends Element = Element>(selector: string): Omit<DOMWrapper<T>, 'exists'>; get<T extends Node = Node>(selector: string | RefSelector): Omit<DOMWrapper<T>, 'exists'>; getComponent<T extends never>(selector: string): Omit<WrapperLike, 'exists'>; getComponent<T extends DefinedComponent>(selector: T | Exclude<FindComponentSelector, FunctionalComponent>): Omit<VueWrapper<InstanceType<T>>, 'exists'>; getComponent<T extends FunctionalComponent>(selector: T | string): Omit<DOMWrapper<Element>, 'exists'>; getComponent<T extends ComponentPublicInstance>(selector: T | FindComponentSelector): Omit<VueWrapper<T>, 'exists'>; getComponent<T extends never>(selector: FindComponentSelector): Omit<WrapperLike, 'exists'>; html(): string; classes(): string[]; classes(className: string): boolean; classes(className?: string): string[] | boolean; attributes(): { [key: string]: string; }; attributes(key: string): string | undefined; attributes(key?: string): { [key: string]: string; } | string | undefined; text(): string; exists(): boolean; setValue(value: any): Promise<void>; isVisible(): boolean; trigger(eventString: DomEventNameWithModifier, options?: TriggerOptions): Promise<void>; trigger(eventString: string, options?: TriggerOptions): Promise<void>; }