runonfailure.py

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# Copyright 2008-2011 Nokia Networks
# Copyright 2011-2016 Ryan Tomac, Ed Manlove and contributors
# 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 SeleniumLibrary.base import LibraryComponent, keyword
from SeleniumLibrary.utils import is_noney, is_string
 
 
class RunOnFailureKeywords(LibraryComponent):
 
    @keyword
    
    def register_keyword_to_run_on_failure(self, keyword):
        old_keyword = self.ctxctx.run_on_failure_keyword
        keyword = self.resolve_keywordresolve_keyword(keyword)
        self.ctxctx.run_on_failure_keyword = keyword
        self.infoinfo('%s will be run on failure.' % (keyword or 'No keyword'))
        return old_keyword
 
    @staticmethod
    def resolve_keyword(name):
        if is_noney(name) or is_string(name) and name.upper() == 'NOTHING':
            return None
        return name