robot.result.executionerrors — Robot Framework 7.0.1 documentation (original) (raw)

Robot Framework

Source code for robot.result.executionerrors

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 robot.model import ItemList, Message from robot.utils import setter

[docs] class ExecutionErrors: """Represents errors occurred during the execution of tests.

An error might be, for example, that importing a library has failed.
"""
id = 'errors'

def __init__(self, messages=None):
    #: A :class:`list-like object <robot.model.itemlist.ItemList>` of
    #: :class:`~robot.model.message.Message` instances.
    self.messages = messages

@setter
def messages(self, messages):
    return ItemList(Message, {'parent': self}, items=messages)

[docs] def add(self, other): self.messages.extend(other.messages)

[docs] def visit(self, visitor): visitor.visit_errors(self)

def __iter__(self):
    return iter(self.messages)

def __len__(self):
    return len(self.messages)

def __getitem__(self, index):
    return self.messages[index]

def __str__(self):
    if not self:
        return 'No execution errors'
    if len(self) == 1:
        return f'Execution error: {self[0]}'
    return '\n'.join(['Execution errors:'] + ['- ' + str(m) for m in self])