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authorTibor Frank <tifrank@cisco.com>2017-06-20 13:57:08 +0200
committerTibor Frank <tifrank@cisco.com>2017-06-29 12:17:28 +0000
commit6721e7f09aa95bff6622068332a3f56afad9c87b (patch)
tree37ef7f40e53f740a62830ab46142aa87342dc56b /resources/tools/scripts/robot_output_parser.py
parent859157b5db45927c7b4bb0b2d575e68805777a86 (diff)
CSIT-687: Directory structure reorganization
Change-Id: I772c9e214be2461adf58124998d272e7d795220f Signed-off-by: Tibor Frank <tifrank@cisco.com> Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
Diffstat (limited to 'resources/tools/scripts/robot_output_parser.py')
-rwxr-xr-xresources/tools/scripts/robot_output_parser.py208
1 files changed, 208 insertions, 0 deletions
diff --git a/resources/tools/scripts/robot_output_parser.py b/resources/tools/scripts/robot_output_parser.py
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+++ b/resources/tools/scripts/robot_output_parser.py
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+#!/usr/bin/python
+
+# 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.
+
+"""Script parses the data taken by robot framework (output.xml) and dumps
+interested values into XML output file."""
+
+import argparse
+import re
+import sys
+import xml.etree.ElementTree as ET
+
+from robot.api import ExecutionResult, ResultVisitor
+
+
+class ExecutionChecker(ResultVisitor):
+ """Iterates through test cases."""
+
+ tc_regexp = re.compile(ur'^tc\d+-((\d+)B|IMIX)-(\d)t(\d)c-(.*)')
+ rate_regexp = re.compile(ur'^[\D\d]*FINAL_RATE:\s(\d+\.\d+)[\D\d]*')
+ lat_regexp = re.compile(ur'^[\D\d]*'\
+ ur'LAT_\d+%NDR:\s\[\'(-?\d+\/-?\d+\/-?\d+)\','\
+ ur'\s\'(-?\d+\/-?\d+\/-?\d+)\'\]\s\n'\
+ ur'LAT_\d+%NDR:\s\[\'(-?\d+\/-?\d+\/-?\d+)\','\
+ ur'\s\'(-?\d+\/-?\d+\/-?\d+)\'\]\s\n'\
+ ur'LAT_\d+%NDR:\s\[\'(-?\d+\/-?\d+\/-?\d+)\','\
+ ur'\s\'(-?\d+\/-?\d+\/-?\d+)\'\]')
+
+ def __init__(self, args):
+ self.root = ET.Element('build',
+ attrib={'vdevice': args.vdevice})
+
+ def visit_suite(self, suite):
+ """Implements traversing through the suite and its direct children.
+
+ :param suite: Suite to process.
+ :type suite: Suite
+ :return: Nothing.
+ """
+ if self.start_suite(suite) is not False:
+ suite.suites.visit(self)
+ suite.tests.visit(self)
+ self.end_suite(suite)
+
+ def start_suite(self, suite):
+ """Called when suite starts.
+
+ :param suite: Suite to process.
+ :type suite: Suite
+ :return: Nothing.
+ """
+ pass
+
+ def end_suite(self, suite):
+ """Called when suite ends.
+
+ :param suite: Suite to process.
+ :type suite: Suite
+ :return: Nothing.
+ """
+ pass
+
+ def visit_test(self, test):
+ """Implements traversing through the test.
+
+ :param test: Test to process.
+ :type test: Test
+ :return: Nothing.
+ """
+ if self.start_test(test) is not False:
+ self.end_test(test)
+
+ def start_test(self, test):
+ """Called when test starts.
+
+ :param test: Test to process.
+ :type test: Test
+ :return: Nothing.
+ """
+ if any("NDRPDRDISC" in tag for tag in test.tags):
+ if test.status == 'PASS':
+ tags = []
+ for tag in test.tags:
+ tags.append(tag)
+
+ test_elem = ET.SubElement(
+ self.root, "S" + test.parent.name.replace(" ", ""))
+ test_elem.attrib['name'] = test.parent.name
+ test_elem.attrib['framesize'] = str(re.search(
+ self.tc_regexp, test.name).group(1))
+ test_elem.attrib['threads'] = str(re.search(
+ self.tc_regexp, test.name).group(3))
+ test_elem.attrib['cores'] = str(re.search(
+ self.tc_regexp, test.name).group(4))
+ if any("NDRDISC" in tag for tag in test.tags):
+ try:
+ test_elem.attrib['lat_100'] = str(re.search(
+ self.lat_regexp, test.message).group(1)) + '/' +\
+ str(re.search(self.lat_regexp, test.message).
+ group(2))
+ except AttributeError:
+ test_elem.attrib['lat_100'] = "-1/-1/-1/-1/-1/-1"
+ try:
+ test_elem.attrib['lat_50'] = str(re.search(
+ self.lat_regexp, test.message).group(3)) + '/' +\
+ str(re.search(self.lat_regexp, test.message).
+ group(4))
+ except AttributeError:
+ test_elem.attrib['lat_50'] = "-1/-1/-1/-1/-1/-1"
+ try:
+ test_elem.attrib['lat_10'] = str(re.search(
+ self.lat_regexp, test.message).group(5)) + '/' +\
+ str(re.search(self.lat_regexp, test.message).
+ group(6))
+ except AttributeError:
+ test_elem.attrib['lat_10'] = "-1/-1/-1/-1/-1/-1"
+ test_elem.attrib['tags'] = ', '.join(tags)
+ try:
+ test_elem.text = str(re.search(
+ self.rate_regexp, test.message).group(1))
+ except AttributeError:
+ test_elem.text = "-1"
+
+ def end_test(self, test):
+ """Called when test ends.
+
+ :param test: Test to process.
+ :type test: Test
+ :return: Nothing.
+ """
+ pass
+
+
+def parse_tests(args):
+ """Process data from robot output.xml file and return XML data.
+
+ :param args: Parsed arguments.
+ :type args: ArgumentParser
+
+ :return: XML formatted output.
+ :rtype: ElementTree
+ """
+
+ result = ExecutionResult(args.input)
+ checker = ExecutionChecker(args)
+ result.visit(checker)
+
+ return checker.root
+
+
+def print_error(msg):
+ """Print error message on stderr.
+
+ :param msg: Error message to print.
+ :type msg: str
+ :return: nothing
+ """
+
+ sys.stderr.write(msg + '\n')
+
+
+def parse_args():
+ """Parse arguments from cmd line.
+
+ :return: Parsed arguments.
+ :rtype ArgumentParser
+ """
+
+ parser = argparse.ArgumentParser()
+ parser.add_argument("-i", "--input",
+ required=True,
+ type=argparse.FileType('r'),
+ help="Robot XML log file")
+ parser.add_argument("-o", "--output",
+ required=True,
+ type=argparse.FileType('w'),
+ help="XML output file")
+ parser.add_argument("-v", "--vdevice",
+ required=False,
+ default="",
+ type=str,
+ help="VPP version")
+
+ return parser.parse_args()
+
+
+def main():
+ """Main function."""
+
+ args = parse_args()
+
+ root = parse_tests(args)
+ ET.ElementTree.write(ET.ElementTree(root), args.output)
+
+
+if __name__ == "__main__":
+ sys.exit(main())