measure_tasks.py

import os
from pathlib import Path
import time

current_dir = str(Path().resolve())
projects = ["59-modules", "33-modules", "1-module"]


def logDir(project):
    return current_dir + "/logs_" + project


def runTaskForProjects(task, log=""):
    for project in projects:
        log_to = ""
        if log != "":
            log_to = " >> " + logDir(project) + "/" + log + ".log"
        start = time.time()
        os.system("cd " + current_dir + "/" + project +
                  " && ./gradlew " + task + " " + log_to)
        end = time.time()
        if log != "":
            print(project + " : " + task + " : " + str(int(end - start)))


def cleanProjects():
    runTaskForProjects("clean -q")


def main():
    # create folders for logs
    print("create folders for logs")
    for project in projects:
        os.makedirs(logDir(project), exist_ok=True)

    # stop gradle
    print("\nstop gradle")
    os.system("cd " + current_dir + "/" + projects[0] + " && ./gradlew --stop")

    # run first assemble task to be sure all dependecies are cached
    print("\nrun first assemble task to be sure all dependecies are cached")
    # runTaskForProjects("assembleDevDebug -q")

    # clean projects before running checks
    print("\nclean projects before running checks")
    cleanProjects()

    tries = range(5)
    # run assembleDevDebug --offline
    for i in tries:
        print("\nrun assembleDevDebug --offline " + str(i))
        runTaskForProjects("assembleDevDebug --offline",
                           "assembleDevDebug_offline-" + str(i))
        runTaskForProjects("clean", "clean-"+str(i))

    # run assembleDevDebug
    for i in tries:
        print("\nrun assembleDevDebug " + str(i))
        runTaskForProjects("assembleDevDebug", "assembleDevDebug-"+str(i))
        cleanProjects()

    # run assembleDevRelease
    for i in tries:
        print("\nrun assembleDevRelease " + str(i))
        runTaskForProjects("assembleDevRelease",
                           "assembleDevRelease-" + str(i))
        cleanProjects()


    runTaskForProjects("assembleDevDebug -q")
    # run assembleDevDebug
    for i in tries:
        print("\nrun assembleDevDebug " + str(i))
        runTaskForProjects("assembleDevDebug", "assembleDevDebug-"+str(i))


if __name__ == '__main__':
    main()