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

How to use test_regex method in localstack

Best Python code snippet using localstack_python

logparser.py

Source:logparser.py

1#2# SPDX-License-Identifier: MIT3#4import sys5import os6import re7# A parser that can be used to identify weather a line is a test result or a section statement.8class PtestParser(object):9    def __init__(self):10        self.results = {}11        self.sections = {}12    def parse(self, logfile):13        test_regex = {}14        test_regex['PASSED'] = re.compile(r"^PASS:(.+)")15        test_regex['FAILED'] = re.compile(r"^FAIL:([^(]+)")16        test_regex['SKIPPED'] = re.compile(r"^SKIP:(.+)")17        section_regex = {}18        section_regex['begin'] = re.compile(r"^BEGIN: .*/(.+)/ptest")19        section_regex['end'] = re.compile(r"^END: .*/(.+)/ptest")20        section_regex['duration'] = re.compile(r"^DURATION: (.+)")21        section_regex['exitcode'] = re.compile(r"^ERROR: Exit status is (.+)")22        section_regex['timeout'] = re.compile(r"^TIMEOUT: .*/(.+)/ptest")23        # Cache markers so we don't take the re.search() hit all the time.24        markers = ("PASS:", "FAIL:", "SKIP:", "BEGIN:", "END:", "DURATION:", "ERROR: Exit", "TIMEOUT:")25        def newsection():26            return { 'name': "No-section", 'log': [] }27        current_section = newsection()28        with open(logfile, errors='replace') as f:29            for line in f:30                if not line.startswith(markers):31                    current_section['log'].append(line)32                    continue33                result = section_regex['begin'].search(line)34                if result:35                    current_section['name'] = result.group(1)36                    continue37                result = section_regex['end'].search(line)38                if result:39                    if current_section['name'] != result.group(1):40                        bb.warn("Ptest END log section mismatch %s vs. %s" % (current_section['name'], result.group(1)))41                    if current_section['name'] in self.sections:42                        bb.warn("Ptest duplicate section for %s" % (current_section['name']))43                    self.sections[current_section['name']] = current_section44                    del self.sections[current_section['name']]['name']45                    current_section = newsection()46                    continue47                result = section_regex['timeout'].search(line)48                if result:49                    if current_section['name'] != result.group(1):50                        bb.warn("Ptest TIMEOUT log section mismatch %s vs. %s" % (current_section['name'], result.group(1)))51                    current_section['timeout'] = True52                    continue53                for t in ['duration', 'exitcode']:54                    result = section_regex[t].search(line)55                    if result:56                        current_section[t] = result.group(1)57                        continue58                current_section['log'].append(line)59                for t in test_regex:60                    result = test_regex[t].search(line)61                    if result:62                        if current_section['name'] not in self.results:63                            self.results[current_section['name']] = {}64                        self.results[current_section['name']][result.group(1).strip()] = t65        # Python performance for repeatedly joining long strings is poor, do it all at once at the end.66        # For 2.1 million lines in a log this reduces 18 hours to 12s.67        for section in self.sections:68            self.sections[section]['log'] = "".join(self.sections[section]['log'])69        return self.results, self.sections70    # Log the results as files. The file name is the section name and the contents are the tests in that section.71    def results_as_files(self, target_dir):72        if not os.path.exists(target_dir):73            raise Exception("Target directory does not exist: %s" % target_dir)74        for section in self.results:75            prefix = 'No-section'76            if section:77                prefix = section78            section_file = os.path.join(target_dir, prefix)79            # purge the file contents if it exists80            with open(section_file, 'w') as f:81                for test_name in sorted(self.results[section]):82                    status = self.results[section][test_name]83                    f.write(status + ": " + test_name + "\n")84# ltp log parsing85class LtpParser(object):86    def __init__(self):87        self.results = {}88        self.section = {'duration': "", 'log': ""}89    def parse(self, logfile):90        test_regex = {}91        test_regex['PASSED'] = re.compile(r"PASS")92        test_regex['FAILED'] = re.compile(r"FAIL")93        test_regex['SKIPPED'] = re.compile(r"SKIP")94        with open(logfile, errors='replace') as f:95            for line in f:96                for t in test_regex:97                    result = test_regex[t].search(line)98                    if result:99                        self.results[line.split()[0].strip()] = t100        for test in self.results:101            result = self.results[test]102            self.section['log'] = self.section['log'] + ("%s: %s\n" % (result.strip()[:-2], test.strip()))103        return self.results, self.section104# ltp Compliance log parsing105class LtpComplianceParser(object):106    def __init__(self):107        self.results = {}108        self.section = {'duration': "", 'log': ""}109    def parse(self, logfile):110        test_regex = {}111        test_regex['PASSED'] = re.compile(r"^PASS")112        test_regex['FAILED'] = re.compile(r"^FAIL")113        test_regex['SKIPPED'] = re.compile(r"(?:UNTESTED)|(?:UNSUPPORTED)")114        section_regex = {}115        section_regex['test'] = re.compile(r"^Testing")116        with open(logfile, errors='replace') as f:117            for line in f:118                result = section_regex['test'].search(line)119                if result:120                    self.name = ""121                    self.name = line.split()[1].strip()122                    self.results[self.name] = "PASSED"123                    failed = 0124                failed_result = test_regex['FAILED'].search(line)125                if failed_result:126                    failed = line.split()[1].strip()127                    if int(failed) > 0:128                        self.results[self.name] = "FAILED"129        for test in self.results:130            result = self.results[test]131            self.section['log'] = self.section['log'] + ("%s: %s\n" % (result.strip()[:-2], test.strip()))...

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.