KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use set_property_h method in autotest

Best Python code snippet using autotest_python

cgroup.py

Source:cgroup.py

...152        ################################################153        logging.debug("test_memory: Memfill mem only limit")154        ps = item.test("memfill %d %s" % (mem, outf.name))155        item.set_cgroup(ps.pid, pwd)156        item.set_property_h("memory.limit_in_bytes", ("%dM" % (mem/2)), pwd)157        ps.stdin.write('\n')158        i = 0159        while ps.poll() == None:160            if i > 120:161                break162            i += 1163            time.sleep(1)164        if i > 120:165            ps.terminate()166            raise error.TestFail("Memory filling failed (mem)")167        outf.seek(0)168        outf.flush()169        out = outf.readlines()170        if (len(out) < 2):171            raise error.TestFail("Process failed (mem); output:\n%s"172                          "\nReturn: %d" % (out, ps.poll()))173        if memsw:174            if not out[-1].startswith("PASS"):175                logging.error("test_memory: cgroup_client.py returned %d; "176                              "output:\n%s", ps.poll(), out)177                raise error.TestFail("Unsuccessful memory filling (mem)")178        else:179            if out[-1].startswith("PASS"):180                raise error.TestFail("Unexpected memory filling (mem)")181            else:182                filled = int(out[-2].split()[1][:-1])183                if mem/2 > 1.5 * filled:184                    logging.error("test_memory: Limit = %dM, Filled = %dM (+ "185                                  "python overhead upto 1/3 (mem))", mem/2,186                                  filled)187                else:188                    logging.debug("test_memory: Limit = %dM, Filled = %dM (+ "189                                  "python overhead upto 1/3 (mem))", mem/2,190                                  filled)191        logging.debug("test_memory: Memfill mem only cgroup passed")192        ################################################193        # Fill the memory with 1/2 memory+swap limit194        # Should fail195        # (memory.limit_in_bytes have to be set prior to this test)196        ################################################197        if memsw:198            logging.debug("test_memory: Memfill mem + swap limit")199            ps = item.test("memfill %d %s" % (mem, outf.name))200            item.set_cgroup(ps.pid, pwd)201            item.set_property_h("memory.memsw.limit_in_bytes", "%dM"%(mem/2),202                                pwd)203            ps.stdin.write('\n')204            i = 0205            while ps.poll() == None:206                if i > 120:207                    break208                i += 1209                time.sleep(1)210            if i > 120:211                ps.terminate()212                raise error.TestFail("Memory filling failed (mem)")213            outf.seek(0)214            outf.flush()215            out = outf.readlines()...

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.