# 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
from robot.utils import setter
from .model import Message
[docs]class ExecutionErrors(object):
"""Represents errors occurred during the execution of tests.
An error might be, for example, that importing a library has failed.
"""
message_class = Message
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, msgs):
return ItemList(self.message_class, items=msgs)
[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]