@ngneat/spectator/esm2022/lib/internals/query.mjs

A powerful tool to simplify your Angular tests

import { By } from '@angular/platform-browser';
import { DOMSelector } from '../dom-selectors';
import { isString } from '../types';
export function getChildren(debugElementRoot) {
    return (directiveOrSelector, options = { root: false, read: undefined }) => {
        if (directiveOrSelector instanceof DOMSelector) {
            return directiveOrSelector.execute(debugElementRoot.nativeElement);
        }
        const debugElements = debugElementRoot.queryAll(isString(directiveOrSelector) ? By.css(directiveOrSelector) : By.directive(directiveOrSelector));
        if (options.read) {
            return debugElements.map((debug) => debug.injector.get(options.read));
        }
        if (isString(directiveOrSelector)) {
            return debugElements.map((debug) => debug.nativeElement);
        }
        return debugElements.map((debug) => debug.injector.get(directiveOrSelector));
    };
}
export function setProps(componentRef, keyOrKeyValues, value) {
    if (isString(keyOrKeyValues)) {
        componentRef.setInput(keyOrKeyValues, value);
    }
    else {
        // eslint-disable-next-line guard-for-in
        for (const p in keyOrKeyValues) {
            componentRef.setInput(p, keyOrKeyValues[p]);
        }
    }
    return componentRef.instance;
}
export function setHostProps(componentRef, keyOrKeyValues, value) {
    if (isString(keyOrKeyValues)) {
        componentRef.instance[keyOrKeyValues] = value;
    }
    else {
        // eslint-disable-next-line guard-for-in
        for (const p in keyOrKeyValues) {
            componentRef.instance[p] = keyOrKeyValues[p];
        }
    }
    return componentRef.instance;
}
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