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Diffstat (limited to 'resources/libraries/python/VatHistory.py')
-rw-r--r-- | resources/libraries/python/VatHistory.py | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/resources/libraries/python/VatHistory.py b/resources/libraries/python/VatHistory.py new file mode 100644 index 0000000000..caa3de50f2 --- /dev/null +++ b/resources/libraries/python/VatHistory.py @@ -0,0 +1,93 @@ +# Copyright (c) 2016 Cisco and/or its affiliates. +# 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. + +"""DUT VAT command history setup library.""" + +from robot.api import logger + +from resources.libraries.python.topology import NodeType, DICT__nodes + +__all__ = ["DICT__duts_vat_history", "VatHistory"] + + +def setup_vat_history(nodes): + duts_vat_history = {} + for node in nodes.values(): + if node['type'] == NodeType.DUT: + duts_vat_history[node['host']] = [] + return duts_vat_history + +DICT__duts_vat_history = setup_vat_history(DICT__nodes) + + +class VatHistory(object): + """Contains methods to set up DUT VAT command history.""" + + @staticmethod + def reset_vat_history(node): + """Reset VAT command history for DUT node. + + :param node: DUT node to reset VAT command history for. + :type node: dict + """ + if node['type'] == NodeType.DUT: + DICT__duts_vat_history[node['host']] = [] + + @staticmethod + def reset_vat_history_on_all_duts(nodes): + """Reset VAT command history for all DUT nodes. + + :param nodes: Nodes to reset VAT command history for. + :type nodes: dict + """ + for node in nodes.values(): + if node['type'] == NodeType.DUT: + VatHistory.reset_vat_history(node) + + @staticmethod + def show_vat_history(node): + """Show VAT command history for DUT node. + + :param node: DUT node to show VAT command history for. + :type node: dict + """ + if node['type'] == NodeType.DUT: + sequence = "\nno VAT command executed"\ + if len(DICT__duts_vat_history[node['host']]) == 0\ + else "".join("\n{}".format(cmd) + for cmd in DICT__duts_vat_history[node['host']]) + logger.trace("{0} VAT command history:{1}\n". + format(node['host'], sequence)) + + @staticmethod + def show_vat_history_on_all_duts(nodes): + """Show VAT command history for all DUT nodes. + + :param nodes: Nodes to show VAT command history for. + :type nodes: dict + """ + for node in nodes.values(): + if node['type'] == NodeType.DUT: + VatHistory.show_vat_history(node) + + @staticmethod + def add_to_vat_history(node, cmd): + """Add command to VAT command history on DUT node. + + :param node: DUT node to add command to VAT command history for. + :param cmd: Command to be added to VAT command history. + :type node: dict + :type cmd: str + """ + if node['type'] == NodeType.DUT: + DICT__duts_vat_history[node['host']].append(cmd) |