Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use proposed_definitions method in lettuce_webdriver

Best Python code snippet using lettuce_webdriver_python

colored_shell_output.py

Source:colored_shell_output.py

1# -*- coding: utf-8 -*-2# <Lettuce - Behaviour Driven Development for python>3# Copyright (C) <2010-2011>  Gabriel FalcÃ£o <gabriel@nacaolivre.org>4#5# This program is free software: you can redistribute it and/or modify6# it under the terms of the GNU General Public License as published by7# the Free Software Foundation, either version 3 of the License, or8# (at your option) any later version.9#10# This program is distributed in the hope that it will be useful,11# but WITHOUT ANY WARRANTY; without even the implied warranty of12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the13# GNU General Public License for more details.14#15# You should have received a copy of the GNU General Public License16# along with this program.  If not, see <http://www.gnu.org/licenses/>.17import os18import re19import sys20from lettuce import core21from lettuce import strings22from lettuce import terminal23from lettuce.terrain import after24from lettuce.terrain import before25def wrt(what):26    sys.stdout.write(what.encode('utf-8'))27def wrap_file_and_line(string, start, end):28    return re.sub(r'([#] [^:]+[:]\d+)', '%s\g<1>%s' % (start, end), string)29def wp(l):30    if l.startswith("\033[1;32m"):31        l = l.replace(" |", "\033[1;37m |\033[1;32m")32    if l.startswith("\033[1;36m"):33        l = l.replace(" |", "\033[1;37m |\033[1;36m")34    if l.startswith("\033[0;36m"):35        l = l.replace(" |", "\033[1;37m |\033[0;36m")36    if l.startswith("\033[0;31m"):37        l = l.replace(" |", "\033[1;37m |\033[0;31m")38    if l.startswith("\033[1;30m"):39        l = l.replace(" |", "\033[1;37m |\033[1;30m")40    return l41def write_out(what):42    wrt(wp(what))43@before.each_step44def print_step_running(step):45    if not step.defined_at:46        return47    color = '\033[1;30m'48    if step.scenario.outlines:49        color = '\033[0;36m'50    string = step.represent_string(step.original_sentence)51    string = wrap_file_and_line(string, '\033[1;30m', '\033[0m')52    write_out("%s%s" % (color, string))53    if step.hashes and step.defined_at:54        for line in step.represent_hashes().splitlines():55            write_out("\033[1;30m%s\033[0m\n" % line)56@after.each_step57def print_step_ran(step):58    if step.scenario.outlines:59        return60    if step.hashes and step.defined_at:61        write_out("\033[A" * (len(step.hashes) + 1))62    string = step.represent_string(step.original_sentence)63    if not step.failed:64        string = wrap_file_and_line(string, '\033[1;30m', '\033[0m')65    prefix = '\033[A'66    width, height = terminal.get_size()67    lines_up = len(string) / float(width)68    if lines_up < 1:69        lines_up = 170    else:71        lines_up = int(lines_up) + 172    #prefix = prefix * lines_up73    if step.failed:74        color = "\033[0;31m"75        string = wrap_file_and_line(string, '\033[1;41;33m', '\033[0m')76    elif step.passed:77        color = "\033[1;32m"78    elif step.defined_at:79        color = "\033[0;36m"80    else:81        color = "\033[0;33m"82        prefix = ""83    write_out("%s%s%s" % (prefix, color, string))84    if step.hashes:85        for line in step.represent_hashes().splitlines():86            write_out("%s%s\033[0m\n" % (color, line))87    if step.failed:88        wrt("\033[1;31m")89        pspaced = lambda x: wrt("%s%s" % (" " * step.indentation, x))90        lines = step.why.traceback.splitlines()91        for pindex, line in enumerate(lines):92            pspaced(line)93            if pindex + 1 < len(lines):94                wrt("\n")95        wrt("\033[0m\n")96@before.each_scenario97def print_scenario_running(scenario):98    string = scenario.represented()99    string = wrap_file_and_line(string, '\033[1;30m', '\033[0m')100    write_out("\n\033[1;37m%s" % string)101@after.outline102def print_outline(scenario, order, outline, reasons_to_fail):103    table = strings.dicts_to_string(scenario.outlines, scenario.keys)104    lines = table.splitlines()105    head = lines.pop(0)106    wline = lambda x: write_out("\033[0;36m%s%s\033[0m\n" % (" " * scenario.table_indentation, x))107    wline_success = lambda x: write_out("\033[1;32m%s%s\033[0m\n" % (" " * scenario.table_indentation, x))108    wline_red = lambda x: wrt("%s%s" % (" " * scenario.table_indentation, x))109    if order is 0:110        wrt("\n")111        wrt("\033[1;37m%s%s:\033[0m\n" % (" " * scenario.indentation, scenario.language.first_of_examples))112        wline(head)113    line = lines[order]114    wline_success(line)115    if reasons_to_fail:116        elines = reasons_to_fail[0].traceback.splitlines()117        wrt("\033[1;31m")118        for pindex, line in enumerate(elines):119            wline_red(line)120            if pindex + 1 < len(elines):121                wrt("\n")122        wrt("\033[0m\n")123@before.each_feature124def print_feature_running(feature):125    string = feature.represented()126    lines = string.splitlines()127    write_out("\n")128    for line in lines:129        line = wrap_file_and_line(line, '\033[1;30m', '\033[0m')130        write_out("\033[1;37m%s\n" % line)131@after.all132def print_end(total):133    write_out("\n")134    word = total.features_ran > 1 and "features" or "feature"135    color = "\033[1;32m"136    if total.features_passed is 0:137        color = "\033[0;31m"138    write_out("\033[1;37m%d %s (%s%d passed\033[1;37m)\033[0m\n" % (139        total.features_ran,140        word,141        color,142        total.features_passed))143    color = "\033[1;32m"144    if total.scenarios_passed is 0:145        color = "\033[0;31m"146    word = total.scenarios_ran > 1 and "scenarios" or "scenario"147    write_out("\033[1;37m%d %s (%s%d passed\033[1;37m)\033[0m\n" % (148        total.scenarios_ran,149        word,150        color,151        total.scenarios_passed))152    steps_details = []153    kinds_and_colors = {154        'failed': '\033[0;31m',155        'skipped': '\033[0;36m',156        'undefined': '\033[0;33m'157    }158    for kind, color in kinds_and_colors.items():159        attr = 'steps_%s' % kind160        stotal = getattr(total, attr)161        if stotal:162            steps_details.append("%s%d %s" % (color, stotal, kind))163    steps_details.append("\033[1;32m%d passed\033[1;37m" % total.steps_passed)164    word = total.steps > 1 and "steps" or "step"165    content = "\033[1;37m, ".join(steps_details)166    word = total.steps > 1 and "steps" or "step"167    write_out("\033[1;37m%d %s (%s)\033[0m\n" % (168        total.steps,169        word,170        content))171    if total.proposed_definitions:172        wrt("\n\033[0;33mYou can implement step definitions for undefined steps with these snippets:\n\n")173        wrt("# -*- coding: utf-8 -*-\n")174        wrt("from lettuce import step\n\n")175        last = len(total.proposed_definitions) - 1176        for current, step in enumerate(total.proposed_definitions):177            method_name = step.proposed_method_name178            wrt("@step(u'%s')\n" % step.proposed_sentence)179            wrt("def %s:\n" % method_name)180            wrt("    assert False, 'This step must be implemented'")181            if current is last:182                wrt("\033[0m")183            wrt("\n")184def print_no_features_found(where):185    where = core.fs.relpath(where)186    if not where.startswith(os.sep):187        where = '.%s%s' % (os.sep, where)188    write_out('\033[1;31mOops!\033[0m\n')189    write_out(190        '\033[1;37mcould not find features at '...

shell_output.py

Source:shell_output.py

1# -*- coding: utf-8 -*-2# <Lettuce - Behaviour Driven Development for python>3# Copyright (C) <2010-2011>  Gabriel FalcÃ£o <gabriel@nacaolivre.org>4#5# This program is free software: you can redistribute it and/or modify6# it under the terms of the GNU General Public License as published by7# the Free Software Foundation, either version 3 of the License, or8# (at your option) any later version.9#10# This program is distributed in the hope that it will be useful,11# but WITHOUT ANY WARRANTY; without even the implied warranty of12# MERsteps.pyCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the13# GNU General Public License for more details.14#15# You should have received a copy of the GNU General Public License16# along with this program.  If not, see <http://www.gnu.org/licenses/>.17import os18import sys19from lettuce import core20from lettuce import strings21from lettuce.terrain import after22from lettuce.terrain import before23def wrt(what):24    sys.stdout.write(what.encode('utf-8'))25@after.each_step26def print_step_running(step):27    wrt(step.represent_string(step.original_sentence).rstrip())28    if not step.defined_at:29        wrt(" (undefined)")30    wrt('\n')31    if step.hashes:32        wrt(step.represent_hashes())33    if step.failed:34        print_spaced = lambda x: wrt("%s%s\n" % (" " * step.indentation, x))35        for line in step.why.traceback.splitlines():36            print_spaced(line)37@before.each_scenario38def print_scenario_running(scenario):39    wrt('\n')40    wrt(scenario.represented())41@after.outline42def print_outline(scenario, order, outline, reasons_to_fail):43    table = strings.dicts_to_string(scenario.outlines, scenario.keys)44    lines = table.splitlines()45    head = lines.pop(0)46    wline = lambda x: wrt("%s%s\n" % (" " * scenario.table_indentation, x))47    if order is 0:48        wrt("\n")49        wrt("%s%s:\n" % (" " * scenario.indentation, scenario.language.first_of_examples))50        wline(head)51    line = lines[order]52    wline(line)53    if reasons_to_fail:54        print_spaced = lambda x: wrt("%s%s\n" % (" " * scenario.table_indentation, x))55        elines = reasons_to_fail[0].traceback.splitlines()56        for line in elines:57            print_spaced(line)58@before.each_feature59def print_feature_running(feature):60    wrt("\n")61    wrt(feature.represented())62@after.all63def print_end(total):64    wrt("\n")65    word = total.features_ran > 1 and "features" or "feature"66    wrt("%d %s (%d passed)\n" % (67        total.features_ran,68        word,69        total.features_passed))70    word = total.scenarios_ran > 1 and "scenarios" or "scenario"71    wrt("%d %s (%d passed)\n" % (72        total.scenarios_ran,73        word,74        total.scenarios_passed))75    steps_details = []76    for kind in ("failed","skipped",  "undefined"):77        attr = 'steps_%s' % kind78        stotal = getattr(total, attr)79        if stotal:80            steps_details.append("%d %s" % (stotal, kind))81    steps_details.append("%d passed" % total.steps_passed)82    word = total.steps > 1 and "steps" or "step"83    wrt("%d %s (%s)\n" % (84        total.steps,85        word,86        ", ".join(steps_details)))87    if total.proposed_definitions:88        wrt("\nYou can implement step definitions for undefined steps with these snippets:\n\n")89        wrt("# -*- coding: utf-8 -*-\n")90        wrt("from lettuce import step\n\n")91        for step in total.proposed_definitions:92            method_name = step.proposed_method_name93            wrt("@step(u'%s')\n" % step.proposed_sentence)94            wrt("def %s:\n" % method_name)95            wrt("    assert False, 'This step must be implemented'\n")96def print_no_features_found(where):97    where = core.fs.relpath(where)98    if not where.startswith(os.sep):99        where = '.%s%s' % (os.sep, where)100    wrt('Oops!\n')...

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.