~afrantzis/mir/fix-1462088-cursor-api-through-nested-test

doc,benchmarks: Add documentation for the Mir performance framework.

Approved by Daniel van Vugt, Alan Griffiths, PS Jenkins bot.

added added

removed removed

from mir_perf_framework import PerformanceTest, Server, Client, Input

from mir_perf_framework import PerformanceTest, Server, Client

import time

import evdev

import statistics

nested = Server(host=host, reports=["client-input-receiver"])

client = Client(server=nested, reports=["client-input-receiver"])

input = Input()

ui = evdev.UInput()

test = PerformanceTest([host, nested, client])

test.start()

for i in range(1000):

input.inject([(evdev.ecodes.EV_KEY, evdev.ecodes.KEY_A, 1)])

ui.write(evdev.ecodes.EV_KEY, evdev.ecodes.KEY_A, 1)

ui.syn()

time.sleep(0.002)

input.inject([(evdev.ecodes.EV_KEY, evdev.ecodes.KEY_A, 0)])

ui.write(evdev.ecodes.EV_KEY, evdev.ecodes.KEY_A, 0)

ui.syn()

time.sleep(0.002)

test.stop()