How to use is_failure method in autotest

Best Python code snippet using autotest_python

result.py

Source:result.py

1from __future__ import with_statement2from blessings import Terminal3from nose.plugins.skip import SkipTest4from nose.result import TextTestResult5from nose.util import isclass6from noseprogressive.bar import ProgressBar, NullProgressBar7from noseprogressive.tracebacks import format_traceback, extract_relevant_tb8from noseprogressive.utils import nose_selector, index_of_test_frame9class ProgressiveResult(TextTestResult):10    """Test result which updates a progress bar instead of printing dots11    Nose's ResultProxy will wrap it, and other plugins can still print12    stuff---but without smashing into my progress bar, care of my Plugin's13    stderr/out wrapping.14    """15    def __init__(self, cwd, total_tests, stream, config=None):16        super(ProgressiveResult, self).__init__(stream, None, 0, config=config)17        self._cwd = cwd18        self._options = config.options19        self._term = Terminal(stream=stream,20                              force_styling=config.options.with_styling)21        if self._term.is_a_tty or self._options.with_bar:22            # 1 in case test counting failed and returned 023            self.bar = ProgressBar(total_tests or 1,24                                   self._term,25                                   config.options.bar_filled_color,26                                   config.options.bar_empty_color)27        else:28            self.bar = NullProgressBar()29        # Declare errorclass-savviness so ErrorClassPlugins don't monkeypatch30        # half my methods away:31        self.errorClasses = {}32    def startTest(self, test):33        """Update the progress bar."""34        super(ProgressiveResult, self).startTest(test)35        self.bar.update(nose_selector(test), self.testsRun)36    def _printTraceback(self, test, err):37        """Print a nicely formatted traceback.38        :arg err: exc_info()-style traceback triple39        :arg test: the test that precipitated this call40        """41        # Don't bind third item to a local var; that can create42        # circular refs which are expensive to collect. See the43        # sys.exc_info() docs.44        exception_type, exception_value = err[:2]45        # TODO: In Python 3, the traceback is attached to the exception46        # instance through the __traceback__ attribute. If the instance47        # is saved in a local variable that persists outside the except48        # block, the traceback will create a reference cycle with the49        # current frame and its dictionary of local variables. This will50        # delay reclaiming dead resources until the next cyclic garbage51        # collection pass.52        extracted_tb = extract_relevant_tb(53            err[2],54            exception_type,55            exception_type is test.failureException)56        test_frame_index = index_of_test_frame(57            extracted_tb,58            exception_type,59            exception_value,60            test)61        if test_frame_index:62            # We have a good guess at which frame is the test, so63            # trim everything until that. We don't care to see test64            # framework frames.65            extracted_tb = extracted_tb[test_frame_index:]66        with self.bar.dodging():67            self.stream.write(''.join(68                format_traceback(69                    extracted_tb,70                    exception_type,71                    exception_value,72                    self._cwd,73                    self._term,74                    self._options.function_color,75                    self._options.dim_color,76                    self._options.editor,77                    self._options.editor_shortcut_template)))78    def _printHeadline(self, kind, test, is_failure=True):79        """Output a 1-line error summary to the stream if appropriate.80        The line contains the kind of error and the pathname of the test.81        :arg kind: The (string) type of incident the precipitated this call82        :arg test: The test that precipitated this call83        """84        if is_failure or self._options.show_advisories:85            with self.bar.dodging():86                self.stream.writeln(87                        '\n' +88                        (self._term.bold if is_failure else '') +89                        '%s: %s' % (kind, nose_selector(test)) +90                        (self._term.normal if is_failure else ''))  # end bold91    def _recordAndPrintHeadline(self, test, error_class, artifact):92        """Record that an error-like thing occurred, and print a summary.93        Store ``artifact`` with the record.94        Return whether the test result is any sort of failure.95        """96        # We duplicate the errorclass handling from super rather than calling97        # it and monkeying around with showAll flags to keep it from printing98        # anything.99        is_error_class = False100        for cls, (storage, label, is_failure) in self.errorClasses.items():101            if isclass(error_class) and issubclass(error_class, cls):102                if is_failure:103                    test.passed = False104                storage.append((test, artifact))105                is_error_class = True106        if not is_error_class:107            self.errors.append((test, artifact))108            test.passed = False109        is_any_failure = not is_error_class or is_failure110        self._printHeadline(label if is_error_class else 'ERROR',111                            test,112                            is_failure=is_any_failure)113        return is_any_failure114    def addSkip(self, test, reason):115        """Catch skipped tests in Python 2.7 and above.116        Though ``addSkip()`` is deprecated in the nose plugin API, it is very117        much not deprecated as a Python 2.7 ``TestResult`` method. In Python118        2.7, this will get called instead of ``addError()`` for skips.119        :arg reason: Text describing why the test was skipped120        """121        self._recordAndPrintHeadline(test, SkipTest, reason)122        # Python 2.7 users get a little bonus: the reason the test was skipped.123        if isinstance(reason, Exception):124            reason = getattr(reason, 'message', None) or getattr(125                reason, 'args')[0]126        if reason and self._options.show_advisories:127            with self.bar.dodging():128                self.stream.writeln(reason)129    def addError(self, test, err):130        # We don't read this, but some other plugin might conceivably expect it131        # to be there:132        excInfo = self._exc_info_to_string(err, test)133        is_failure = self._recordAndPrintHeadline(test, err[0], excInfo)134        if is_failure:135            self._printTraceback(test, err)136    def addFailure(self, test, err):137        super(ProgressiveResult, self).addFailure(test, err)138        self._printHeadline('FAIL', test)139        self._printTraceback(test, err)140    def printSummary(self, start, stop):141        """As a final summary, print number of tests, broken down by result."""142        def renderResultType(type, number, is_failure):143            """Return a rendering like '2 failures'.144            :arg type: A singular label, like "failure"145            :arg number: The number of tests with a result of that type146            :arg is_failure: Whether that type counts as a failure147            """148            # I'd rather hope for the best with plurals than totally punt on149            # being Englishlike:150            ret = '%s %s%s' % (number, type, 's' if number != 1 else '')151            if is_failure and number:152                ret = self._term.bold(ret)153            return ret154        # Summarize the special cases:155        counts = [('test', self.testsRun, False),156                  ('failure', len(self.failures), True),157                  ('error', len(self.errors), True)]158        # Support custom errorclasses as well as normal failures and errors.159        # Lowercase any all-caps labels, but leave the rest alone in case there160        # are hard-to-read camelCaseWordBreaks.161        counts.extend([(label.lower() if label.isupper() else label,162                        len(storage),163                        is_failure)164                        for (storage, label, is_failure) in165                            self.errorClasses.values() if len(storage)])166        summary = (', '.join(renderResultType(*a) for a in counts) +167                   ' in %.1fs' % (stop - start))168        # Erase progress bar. Bash doesn't clear the whole line when printing169        # the prompt, leaving a piece of the bar. Also, the prompt may not be170        # at the bottom of the terminal.171        self.bar.erase()172        self.stream.writeln()173        if self.wasSuccessful():174            self.stream.write(self._term.bold_green('OK!  '))...

ssh_parse.py

Source:ssh_parse.py

1import ipaddress2import time3from datetime import datetime4import re5class Parse_SSH:6    dict = {}7    user_account = ['osamac', 'kamran', 'student', 'root']8    number_of_failure = 09    def isValid(self,name):10        if name in self.user_account:11            return "1"12        else:13            return "0"14    def GetFailure(self):15        return self.number_of_failure16    def ParseUsr(self,line):17        usr = None18        flag = 019        if "Accepted password" in line:20            usr = re.search(r'(\bfor\s)(\w+)', line)21        elif "sudo:" in line:22            usr = re.search(r'(sudo:\s+)(\w+)', line)23        elif "authentication failure" in line:24            usr = re.search(r'USER=\w+', line)25        elif "for invalid user" in line:26            usr = re.search(r'(\buser\s)(\w+)', line)27        elif "Invalid user" in line:28            flag = 129            str_ = line30            loc_start = str_.find("Invalid user ") + len("Invalid user ")31            loc_end = str_.find(" from")32            usr = str_[loc_start:loc_end]33        elif "Failed password for" in line:34            flag = 135            str_ = line36            loc_start = str_.find("Failed password for ") + len("Failed password for ")37            loc_end = str_.find(" from")38            usr = str_[loc_start:loc_end]39        if usr is not None:40            if flag == 1:41                return usr42            return usr.group(2)43        else:44            return "-1"45    # parse an IP from a line46    def ParseIP(self,line):47        ip = re.search(r'(\bfrom\s)(\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b)', line)48        if ip is not None:49            return ip.group(2)50        else:51            ip = "-1"52            return ip53    def isPrivate(self,ip):54        try:55            is_private = int(ipaddress.ip_address(ip).is_private)56            return is_private57        except:58            return 059    # parse a date from the line60    def ParseDate(self,line):61        #date = re.search(r'^[A-Za-z]{3}\s*[0-9]{1,2}\s[0-9]{1,2}:[0-9]{2}:[0-9]{2}', line)62        date = line[0:15]63        date = datetime.strptime(date, '%b %d %H:%M:%S')64        date = date.replace(year=2018)65        if date is not None:66            return date.timestamp()67        else:68            datetime.now().timestamp()69    # parse a command from a line70    def ParseCmd(line):71        # parse command to end of line72        cmd = re.search(r'(\bCOMMAND=)(.+?$)', line)73        if cmd is not None:74            return cmd.group(2)75    def isRoot(self,line):76        if line.find("root") != -1:77            return "1"78        else:79            return "0"80    def SSHProcessed(self,line):81        t = self.ParseDate(str(line))82        # match a login83        if "Invalid user" in line:84            usr = self.ParseUsr(line)85            ip = self.ParseIP(line)86            is_private = self.isPrivate(ip)87            self.number_of_failure= self.number_of_failure+188            is_failure = "1"89            is_root = self.isRoot(line)90            is_valid = self.isValid(usr)91        elif "Accepted password for" in line:92            usr = self.ParseUsr(line)93            ip = self.ParseIP(line)94            is_private = self.isPrivate(ip)95            self.number_of_failure=096            is_failure = "0"97            is_root = self.isRoot(line)98            is_valid = self.isValid(usr)99        # match a failed login100        elif "Failed password for" in line:101            usr = self.ParseUsr(line)102            ip = self.ParseIP(line)103            is_private = self.isPrivate(ip)104            self.number_of_failure = self.number_of_failure + 1105            is_failure = "1"106            is_root = self.isRoot(line)107            is_valid = self.isValid(usr)108        elif "authentication failure;" in line:109            usr = self.ParseUsr(line)110            ip = self.ParseIP(line)111            is_private = self.isPrivate(ip)112            self.number_of_failure = self.number_of_failure + 1113            is_failure = "1"114            is_root = self.isRoot(line)115            is_valid = self.isValid(usr)116        else:117            usr = "-1"118            ip = "-1"119            return {}120        print("IP ADDRESS : " + ip)121        if usr != "-1" or ip != "-1":122            if self.dict.get(ip) == None:123                count = -1124                if is_valid == "1":125                    count = 0126                else:127                    count = 1128                if is_failure == "0":129                    self.dict.update({ip: {"is_private": is_private, "is_failure": is_failure, "is_root": is_root,"is_valid": is_valid,"not_valid_count":count, "user": usr,"ip_failure":0,"ip_success":1, "no_failure": self.number_of_failure, "td": int(0),"first":1,"ts":t}})130                else:131                    self.dict.update({ip: {"is_private": is_private, "is_failure": is_failure, "is_root": is_root,"is_valid": is_valid,"not_valid_count":count, "user": usr,"ip_failure":1,"ip_success":0, "no_failure": self.number_of_failure, "td": int(0),"first":1,"ts":t}})132            else:133                count = -1134                if is_valid == "1":135                    count = 0136                else:137                    count = int(self.dict[ip]["not_valid_count"])+1138                if is_failure == "0":139                    c = int(self.dict[ip]["ip_success"]) +1140                    f = 0141                    if(f <= 0):142                        f = 0143                    td = t - int(self.dict[ip]["ts"])144                    self.dict.update({ip: {"is_private": is_private, "is_failure": is_failure, "is_root": is_root,"is_valid": is_valid,"not_valid_count":count, "user": usr,"ip_failure":f,"ip_success":c, "no_failure": self.number_of_failure, "td": int(td),"first":0,"ts":int(t)}})145                else:146                    c = int(self.dict[ip]["ip_success"])147                    f = int(self.dict[ip]["ip_failure"]) + 1148                    td = t-int(self.dict[ip]["ts"])149                    self.dict.update({ip: {"is_private": is_private, "is_failure": is_failure, "is_root": is_root,"is_valid": is_valid,"not_valid_count":count, "user": usr,"ip_failure":f,"ip_success":c, "no_failure": self.number_of_failure, "td": int(td),"first":0,"ts":int(t)}})150        if self.dict.get(ip) == None:151            return {}152        return self.dict[ip]153        # match commands154        #elif "sudo:" in line:155        #    # parse user156        #    usr = self.ParseUsr(line)157        #    cmd = self.ParseCmd(line)158        #    # append the command if it isn't there already159        #    if cmd is not None:160        #        if not cmd in logs[usr].commands:161        #            logs[usr].commands.append(cmd)...

helper.py

Source:helper.py

1#!/usr/bin/env python32#3# Helper script written in python. Provide some ultilities for CI checks and workflow4# Usage: ./scripts/helper.py --help5#6import argparse7import os8import subprocess9from typing import List10def print_usage():11    print('Run with --help to get more info')12def get_working_directories(file_list: str) -> List[str]:13    files = file_list.split(' ')14    # Get list of working directories: file_path can be a file or a directory15    directories = []16    for fpath in files:17        if os.path.isfile(fpath) and fpath.endswith('.tf'):18            dir_path = fpath.rsplit('/', 1)[0]19            directories.append(dir_path)20            21            # Include also /tests sub-direcotory if we are changing the TF files in root module22            tests_dir = [x[0] for x in os.walk(dir_path) if '/tests/' in x[0]]23            directories.extend(tests_dir)24        elif os.path.isdir(fpath):25            directories.append(fpath)26    # Exclude ".terraform" folder27    directories = list(set([d for d in directories if '.terraform' not in d]))28    directories.sort()29    return directories30def run_terraform_fmt(file_list: str, is_check: bool):31    directories = get_working_directories(file_list)32    is_failure = False33    for directory in directories:34        terraform_fmt_cmd = 'terraform fmt -check -no-color %s' % directory if is_check else 'terraform fmt -no-color %s' % directory35        result = subprocess.run([terraform_fmt_cmd], stdout=subprocess.PIPE, stderr=subprocess.PIPE,36                                timeout=30, shell=True, universal_newlines=True)37        print('Running %s' % terraform_fmt_cmd)38        if result.returncode != 0:39            print('Terraform Format error : terraform fmt %s %s' % (result.stdout, result.stderr))40            is_failure = True41    if is_failure:42        exit(1)43def run_terraform_validate(file_list: str):44    directories = get_working_directories(file_list)45    # Filter only directories that contains '/tests' in its path46    directories = [d for d in directories if "/tests" in d]47    is_failure = False48    for directory in directories:49        terraform_validate_cmd = 'terraform init && terraform validate -no-color'50        result = subprocess.run([terraform_validate_cmd], stdout=subprocess.PIPE, stderr=subprocess.PIPE,51                                timeout=30, shell=True, universal_newlines=True, cwd=directory)52        print('Running %s %s' % (terraform_validate_cmd, directory))53        if result.returncode != 0:54            print('Terraform Validate error on directory : %s \n%s %s' % (directory, result.stdout, result.stderr))55            is_failure = True56    if is_failure:57        exit(1)58def run_terraform_plan(file_list: str):59    directories = get_working_directories(file_list)60    # Filter only directories that contains '/tests' in its path61    directories = [d for d in directories if "/tests" in d]62    is_failure = False63    for directory in directories:64        terraform_plan_cmd = 'terraform init && terraform plan -no-color'65        result = subprocess.run([terraform_plan_cmd], stdout=subprocess.PIPE, stderr=subprocess.PIPE,66                                timeout=30, shell=True, universal_newlines=True, cwd=directory)67        print('Running %s %s' % (terraform_plan_cmd, directory))68        if result.returncode != 0:69            print('Terraform Plan error on directory : %s \n%s %s' % (directory, result.stdout, result.stderr))70            is_failure = True71    if is_failure:72        exit(1)73def parse_args():74    parser = argparse.ArgumentParser(description='Helper script')75    subparsers = parser.add_subparsers(dest='func')76    run_terraform_fmt_parser = subparsers.add_parser(77        'run-terraform-fmt', help='Run terraform fmt on list of working directories')78    run_terraform_fmt_parser.add_argument(79        '-f', '--file_list', help='List of changed files separated by space')80    run_terraform_fmt_parser.add_argument(81        '-c', '--check', help='Whether to run terraform format check instead', action="store_true")82    run_terraform_validate_parser = subparsers.add_parser(83        'run-terraform-validate', help='Run terraform validate on list of working directories')84    run_terraform_validate_parser.add_argument(85        '-f', '--file_list', help='List of changed files separated by space')86    run_terraform_plan_parser = subparsers.add_parser(87        'run-terraform-plan', help='Run terraform plan on list of working directories')88    run_terraform_plan_parser.add_argument(89        '-f', '--file_list', help='List of changed files separated by space')90    return parser.parse_args()91if __name__ == '__main__':92    args = parse_args()93    if args.func == 'run-terraform-fmt':94        run_terraform_fmt(args.file_list, args.check)95    elif args.func == 'run-terraform-validate':96        run_terraform_validate(args.file_list)97    elif args.func == 'run-terraform-plan':98        run_terraform_plan(args.file_list)99    else:...

json_responses.py

Source:json_responses.py

1from django.http import HttpResponse2import json3class JsonResponse(HttpResponse):4    """5        A general class for returning JSON documents as HttpResponses6    """7    failure_string = "FAILURE"8    success_string = "SUCCESS"9    10    def __init__(self, is_failure, data_or_message):11        """Return a JsonResponse with a success/failure indicator, a failure message if required, and a data12        field for returning information to the client13        14        Keyword Aruments:15            is_failure - A Boolean value indicating whether the request was successful or not.16            data_or_message - A failure message or a string with data to return depending on the value of is_failure17        """18        19        response_object =   { 20                                "status" : self.failure_string if is_failure else self.success_string,21                                "error_message" : data_or_message if is_failure else None,22                                "data" : None if is_failure else data_or_message23                            }24        25        super(JsonResponse, self).__init__(json.dumps(response_object), content_type="application/json")26class FailureResponse(JsonResponse):27    """28        The FailureResponse is a json response object that contains the single json string 'SUCCESS'29    """30    31    32    def __init__(self, failure_message):33        """Create a default HttpResponse subclass for communicating a Tangra failure."""34        super(FailureResponse, self).__init__(True, failure_message)35class SuccessResponse(JsonResponse):36    """37        The SuccessResponse is a json response object that contains the single json string 'SUCCESS'38    """    39    40    def __init__(self, data):41        """Create a default HttpResponse subclass for communicating a Tangra success."""42        super(SuccessResponse, self).__init__(False, data)43# TODO: list response? ...

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.