/// <reference types="cypress" />
import convertToNanoSecondsToSecond from 'lib/convertToNanoSecondsToSecond';

import defaultApps from '../../fixtures/defaultApp.json';

describe('Metrics', () => {
	beforeEach(() => {
		cy.visit(Cypress.env('baseUrl'));

		const testEmail = 'test@test.com';
		const firstName = 'Test';
		cy
			.intercept('GET', '/api/v1//services?start*', { fixture: 'defaultApp.json' })
			.as('defaultApps');

		cy.login({
			email: testEmail,
			name: firstName,
		});
	});

	it('Default Apps', () => {
		cy.wait('@defaultApps');

		cy.get('tbody').then((elements) => {
			const trElements = elements.children();
			expect(trElements.length).to.be.equal(defaultApps.length);

			const getChildren = (row: Element): Element => {
				if (row.children.length === 0) {
					return row;
				}
				return getChildren(row.children[0]);
			};

			// this is row element
			trElements.map((index, element) => {
				const [
					applicationElement,
					p99Element,
					errorRateElement,
					rpsElement,
				] = element.children;

				const applicationName = getChildren(applicationElement).innerHTML;
				const p99Name = getChildren(p99Element).innerHTML;
				const errorRateName = getChildren(errorRateElement).innerHTML;
				const rpsName = getChildren(rpsElement).innerHTML;

				const { serviceName, p99, errorRate, callRate } = defaultApps[index];

				expect(applicationName).to.be.equal(serviceName);
				expect(p99Name).to.be.equal(convertToNanoSecondsToSecond(p99).toString());
				expect(errorRateName).to.be.equals(
					parseFloat(errorRate.toString()).toFixed(2),
				);
				expect(rpsName).to.be.equals(callRate.toString());
			});
		});
	});
});

export {};