Ivana Huckova ivanahuckova

Prometheus backend migrations manual tests

These tests are related to this Epic: grafana/grafana#37784

Create new prometheus prometheus-demo data sources that points to http://demo.robustperception.io:9090, choose server(default) access
Each tests starts with plain Explore or Dashboard state
Select prometheus-demo data source

Multi search API. Executes several searches with a single API request.

Query parameters that we add:

aliases:

../../../plugins/add-support-for-log-queries/ description: Add features to log queries in Explore. keywords:
grafana
plugins
plugin
queries
explore queries

	const express = require('express');
	const cors = require('cors');
	const faker = require('faker');

	const app = express();

	const data = [];

	for (let i = 0; i < 200000; i++) {
	let firstName = faker.name.firstName();

	import { TestScheduler } from 'rxjs/testing';
	import { map, concatWith, take, delay } from 'rxjs/operators';
	import { from, of, catchError, interval } from 'rxjs';

	describe('Marble testing', () => {
	let testScheduler;

	beforeEach(() => {
	testScheduler = new TestScheduler((actual, expected) => {
	expect(actual).toEqual(expected);


	import { of } from 'rxjs';
	import { map, toArray, mergeMap, delay, catchError } from 'rxjs/operators';

	describe('subscribe & assert testing in RxJS', () => {
	it('should compare each emitted value', () => {
	const source$ = of(1,2,3)
	const final$ = source$.pipe(map(value => value * 10))
	// array with expected values
	const expected = [10, 20, 30]