From c99fda7cb1019c036c5caa828e2febe935d4aaf0 Mon Sep 17 00:00:00 2001
From: Martin Klozik <martinx.klozik@intel.com>
Date: Wed, 19 Aug 2015 07:52:39 +0100
Subject: Initial reporting implemenation

Reporting from TOIT was merged and improved. Default template was modified
to support any testcase and to show more details about system environment.
Affected files:
* docs/NEWS.md
* testcases/testcase.py
* tools/report/__init__.py
* tools/report/report.jinja
* tools/report/report.py
* tools/systeminfo.py
* vsperf

JIRA: VSPERF-71
Change-Id: I4dc84ca69e5c292eae1f8dede1411c06ae3ef8af
Signed-off-by: Martin Klozik (martinx.klozik@intel.com)
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
---
 tools/report/report.py | 142 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 tools/report/report.py

(limited to 'tools/report/report.py')

diff --git a/tools/report/report.py b/tools/report/report.py
new file mode 100644
index 00000000..8d213297
--- /dev/null
+++ b/tools/report/report.py
@@ -0,0 +1,142 @@
+# Copyright 2015 Intel Corporation.
+#
+# 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.
+
+"""
+vSwitch Characterization Report Generation.
+
+Generate reports in format defined by X.
+"""
+
+import sys
+import os
+import jinja2
+import csv
+import logging
+
+from collections import OrderedDict
+from core.results.results_constants import ResultsConstants
+from conf import settings
+from tools import systeminfo
+
+_TEMPLATE_FILE = 'report.jinja'
+_ROOT_DIR = os.path.normpath(os.path.dirname(os.path.realpath(__file__)))
+
+
+def _get_env():
+    """
+    Get system configuration.
+
+    :returns: Return a dictionary of the test environment.
+              The following is an example return value:
+               {'kernel': '3.10.0-229.4.2.el7.x86_64',
+                'os': 'OS Version',
+                'cpu': ' CPU 2.30GHz',
+                'platform': '[2 sockets]',
+                'nic': 'NIC'}
+
+    """
+
+    env = {
+        'os': systeminfo.get_os(),
+        'kernel': systeminfo.get_kernel(),
+        'nic': systeminfo.get_nic(),
+        'cpu': systeminfo.get_cpu(),
+        'cpu_cores': systeminfo.get_cpu_cores(),
+        'memory' : systeminfo.get_memory(),
+        'platform': systeminfo.get_platform(),
+    }
+
+    return env
+
+
+def _get_results(results_file):
+    """Get results from tests.
+
+    Get test results from a CSV file and return it as a list
+    of dictionaries for each row of data.
+
+    :param results_file: Path of the CSV results file
+
+    :returns: List of test results
+    """
+    with open(results_file, 'r') as csvfile:
+        reader = csv.reader(csvfile, delimiter=',')
+        result = []
+        res_head = next(reader)
+        for res_row in reader:
+            result.append(OrderedDict(zip(list(res_head), list(res_row))))
+
+    return result
+
+
+def generate(testcases, input_file):
+    """Generate actual report.
+
+    Generate a Markdown-formatted file using results of tests and some
+    parsed system info.
+
+    :param input_file: Path to CSV results file
+
+    :returns: Path to generated report
+    """
+    output_file = '.'.join([os.path.splitext(input_file)[0], 'md'])
+
+    template_loader = jinja2.FileSystemLoader(searchpath=_ROOT_DIR)
+    template_env = jinja2.Environment(loader=template_loader)
+    template = template_env.get_template(_TEMPLATE_FILE)
+
+    tests = []
+    try:
+        for result in _get_results(input_file):
+            test_config = {}
+            for tc_conf in testcases:
+                if tc_conf['Name'] == result[ResultsConstants.ID]:
+                    test_config = tc_conf
+                    break
+
+            # remove id and deployment from results but store their values
+            tc_id = result[ResultsConstants.ID]
+            tc_deployment = result[ResultsConstants.DEPLOYMENT]
+            del result[ResultsConstants.ID]
+            del result[ResultsConstants.DEPLOYMENT]
+
+            # pass test results, env details and configuration to template
+            tests.append({
+                'ID': tc_id.upper(),
+                'id': tc_id,
+                'deployment': tc_deployment,
+                'conf': test_config,
+                'result': result,
+                'env': _get_env(),
+            })
+
+        template_vars = {
+            'tests': tests,
+        }
+
+        output_text = template.render(template_vars)
+        with open(output_file, 'w') as file_:
+            file_.write(output_text)
+            logging.info('Test report written to "%s"', output_file)
+
+    except KeyError:
+        logging.info("Report: Ignoring file (Wrongly defined columns): %s", (input_file))
+        raise
+    return output_file
+
+
+if __name__ == '__main__':
+    settings.load_from_dir('conf')
+    OUT = generate(sys.argv[1])
+    print('Test report written to "%s"...' % OUT)
-- 
cgit 1.2.3-korg