How to use test_rampup method in Molotov

Best Python code snippet using molotov_python

test_run.py

Source:test_run.py

...298            wanted = "SUCCESSES: 2"299            self.assertTrue(wanted in stdout, stdout)300            self.assertEqual(delay[:9], [1, 0.1, 1, 0.6, 1, 0.1, 1, 0.6, 1])301    @dedicatedloop302    def test_rampup(self):303        with catch_sleep() as delay:304            @scenario(weight=10)305            async def here_three(session):306                _RES.append(3)307            stdout, stderr, rc = self._test_molotov(308                "--ramp-up",309                "10",310                "--workers",311                "5",312                "--console-update",313                "0",314                "-cx",315                "--max-runs",316                "2",...

test_sin_rcbm.py

Source:test_sin_rcbm.py

...153            'rampup': False,154            'sample_average': '1',155        }156        self.check_output_file(datadir, datadir.join('sin_phase_2.js'), test)157    def test_rampup(self, datadir):158        test = {159            'offset': '1500',160            'amplitude': '500',161            'omega': '1',162            'phi': '0',163            'rampup': True,164            'sample_average': '1',165        }166        self.check_output_file(datadir, datadir.join('sin_rampup.js'), test)167    def test_avg(self, datadir):168        test = {169            'offset': '1500',170            'amplitude': '500',171            'omega': '1',...

gather_jmeter_instances_info.py

Source:gather_jmeter_instances_info.py

1import logging2import time3import paramiko4from django.core.management.base import BaseCommand5from django.db.models.expressions import F6from ltc.controller.models import SSHKey7from ltc.controller.models import (JmeterInstance, JmeterInstanceStatistic,8                               TestRunning)9logger = logging.getLogger('django')10class Command(BaseCommand):11    def handle(self, *args, **options):12            # Connect and gather JAVA metrics from jmeter remote instances13        jmeter_instances = list(14            JmeterInstance.objects.annotate(15                hostname=F('load_generator__hostname'))16            .values('hostname', 'pid', 'project_id', 'threads_number',17                    'test_running_id'))18        for jmeter_instance in jmeter_instances:19            current_time = int(time.time() * 1000)20            hostname = jmeter_instance['hostname']21            project_id = jmeter_instance['project_id']22            pid = jmeter_instance['pid']23            threads_number = jmeter_instance['threads_number']24            test_running_id = jmeter_instance['test_running_id']25            # Estimate number of threads at this moment26            test_running = TestRunning.objects.get(id=test_running_id)27            test_rampup = float(test_running.rampup) * 100028            test_started_at = float(test_running.started_at)29            current_time = float(time.time() * 1000)30            if (test_started_at + test_rampup) > current_time:31                threads_number = int(32                    threads_number *33                    ((current_time - test_started_at) / test_rampup))34            logger.info("threads_number: {};".format(threads_number))35            ssh_key = SSHKey.objects.get(default=True).path36            ssh = paramiko.SSHClient()37            ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())38            ssh.connect(hostname, username="root", key_filename=ssh_key)39            cmd1 = 'jstat -gc {}'.format(pid)40            stdin, stdout, stderr = ssh.exec_command(cmd1)41            i = 042            process_data = {}43            header = str(stdout.readline()).split()44            data = str(stdout.readline()).split()45            for h in header:46                process_data[h] = data[i]47                i += 148            logger.info("process_data: {}".format(str(process_data)))49            process_data['threads_number'] = threads_number50            # Need to sum this to get summary heap allocation:51            # S0U: Survivor space 0 utilization (kB).52            # S1U: Survivor space 1 utilization (kB).53            # EU: Eden space utilization (kB).54            # OU: Old space utilization (kB).55            JmeterInstanceStatistic(56                project_id=project_id, data=process_data).save()...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.