# Copyright 2008-2015 Nokia Networks
# Copyright 2016- Robot Framework Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import division
from robot.result import ResultVisitor
from robot.utils import XmlWriter
[docs]class XUnitWriter(object):
def __init__(self, execution_result):
self._execution_result = execution_result
[docs] def write(self, output):
xml_writer = XmlWriter(output, usage='xunit')
writer = XUnitFileWriter(xml_writer)
self._execution_result.visit(writer)
[docs]class XUnitFileWriter(ResultVisitor):
"""Provides an xUnit-compatible result file.
Attempts to adhere to the de facto schema guessed by Peter Reilly, see:
http://marc.info/?l=ant-dev&m=123551933508682
"""
def __init__(self, xml_writer):
self._writer = xml_writer
self._root_suite = None
[docs] def start_suite(self, suite):
if self._root_suite:
return
self._root_suite = suite
tests, failures, skipped = self._get_stats(suite.statistics)
attrs = {'name': suite.name,
'tests': tests,
'errors': '0',
'failures': failures,
'skipped': skipped,
'time': self._time_as_seconds(suite.elapsedtime)}
self._writer.start('testsuite', attrs)
def _get_stats(self, statistics):
return (
str(statistics.total),
str(statistics.failed),
str(statistics.skipped)
)
[docs] def end_suite(self, suite):
if suite is self._root_suite:
self._writer.end('testsuite')
[docs] def visit_test(self, test):
self._writer.start('testcase',
{'classname': test.parent.longname,
'name': test.name,
'time': self._time_as_seconds(test.elapsedtime)})
if test.failed:
self._writer.element('failure', attrs={'message': test.message,
'type': 'AssertionError'})
if test.skipped:
self._writer.element('skipped', attrs={'message': test.message,
'type': 'SkipExecution'})
self._writer.end('testcase')
def _time_as_seconds(self, millis):
return '{:.3f}'.format(millis / 1000)
[docs] def visit_keyword(self, kw):
pass
[docs] def visit_statistics(self, stats):
pass
[docs] def visit_errors(self, errors):
pass
[docs] def end_result(self, result):
self._writer.close()