From e1331b44f56bf8db583c4cdf426021cdb1e3b7df Mon Sep 17 00:00:00 2001
From: Anna Kogan <anna.kogan@itseez.com>
Date: Mon, 24 Dec 2012 15:29:49 +0400
Subject: [PATCH] Wrote script generating timing table

---
 modules/ts/misc/perf_tests_timing.py | 108 +++++++++++++++++++++++++++++++++++
 modules/ts/misc/testlog_parser.py    |   3 +
 2 files changed, 111 insertions(+)
 create mode 100644 modules/ts/misc/perf_tests_timing.py

diff --git a/modules/ts/misc/perf_tests_timing.py b/modules/ts/misc/perf_tests_timing.py
new file mode 100644
index 0000000..d3e2c57
--- /dev/null
+++ b/modules/ts/misc/perf_tests_timing.py
@@ -0,0 +1,108 @@
+#!/usr/bin/env python
+
+import testlog_parser, sys, os, xml, glob, re
+from table_formatter import *
+from optparse import OptionParser
+from operator import itemgetter, attrgetter
+from summary import getSetName, alphanum_keyselector
+
+if __name__ == "__main__":
+    usage = "%prog <log_name>.xml"
+    parser = OptionParser(usage = usage)
+
+    for arg in sys.argv:
+        print arg
+
+    parser.add_option("-o", "--output", dest="format",
+        help="output results in text format (can be 'txt', 'html' or 'auto' - default)",
+        metavar="FMT", default="auto")
+
+    (options, args) = parser.parse_args()
+
+    options.generateHtml = detectHtmlOutputType(options.format)
+
+    if 1 != len(args):
+        parser.print_help()
+        exit(0)
+
+    # expand wildcards and filter duplicates
+    file = os.path.abspath(args[0])
+    if not os.path.isfile(file):
+        print 'Incorrect file name!'
+        parser.print_help()
+        exit(0)
+
+    # read all passed files
+    test_sets = []
+    try:
+        tests = testlog_parser.parseLogFile(file)
+        if tests:
+            test_sets.append((os.path.basename(file), tests))
+    except IOError as err:
+        sys.stderr.write("IOError reading \"" + file + "\" - " + str(err) + os.linesep)
+    except xml.parsers.expat.ExpatError as err:
+        sys.stderr.write("ExpatError reading \"" + file + "\" - " + str(err) + os.linesep)
+
+    if not test_sets:
+        sys.stderr.write("Error: no test data found" + os.linesep)
+        quit()
+
+    # find matches
+    setsCount = len(test_sets)
+    test_cases = {}
+
+    name_extractor = lambda name: str(name)
+
+    for i in range(setsCount):
+        for case in test_sets[i][1]:
+            name = name_extractor(case)
+            if name not in test_cases:
+                test_cases[name] = [None] * setsCount
+            test_cases[name][i] = case
+
+    testsuits = [] # testsuit name, time, flag for failed tests
+
+    prevGroupName = None
+    suit_time = 0
+    has_failed = False
+    for name in sorted(test_cases.iterkeys(), key=alphanum_keyselector):
+        cases = test_cases[name]
+
+        groupName = next(c for c in cases if c).shortName()
+        if groupName != prevGroupName:
+            if prevGroupName != None:
+                testsuits.append((prevGroupName, suit_time, has_failed))
+                has_failed = False
+                suit_time = 0
+            prevGroupName = groupName
+
+        for i in range(setsCount):
+            case = cases[i]
+            if not case is None:
+                if case.get("status") == "run":
+                    suit_time += case.get("time")
+                if case.get("status") == "failed":
+                    has_failed = True
+
+    tbl = table()
+
+    # header
+    tbl.newColumn("name", "Name", align = "left", cssclass = "col_name")
+    tbl.newColumn("time", "Time (ms)", align = "left", cssclass = "col_name")
+    tbl.newColumn("failed", "Failed tests", align = "center", cssclass = "col_name")
+
+    # rows
+    for suit in sorted(testsuits, key=lambda suit: suit[1], reverse=True):
+        tbl.newRow()
+        tbl.newCell("name", suit[0])
+        tbl.newCell("time", formatValue(suit[1], "", ""), suit[1])
+        if (suit[2]):
+            tbl.newCell("failed", "Yes")
+
+    # output table
+    if options.generateHtml:
+        htmlPrintHeader(sys.stdout, "Timings of %s tests from %s test logs" % (len(test_cases), setsCount))
+        tbl.htmlPrintTable(sys.stdout)
+        htmlPrintFooter(sys.stdout)
+    else:
+        tbl.consolePrintTable(sys.stdout)
\ No newline at end of file
diff --git a/modules/ts/misc/testlog_parser.py b/modules/ts/misc/testlog_parser.py
index ce55b8b..f61b47b 100755
--- a/modules/ts/misc/testlog_parser.py
+++ b/modules/ts/misc/testlog_parser.py
@@ -30,6 +30,7 @@ class TestInfo(object):
         self.parseLongMetric(xmlnode, "mean");
         self.parseLongMetric(xmlnode, "stddev");
         self.parseFloatMetric(xmlnode, "gstddev");
+        self.parseFloatMetric(xmlnode, "time");
 
     def parseLongMetric(self, xmlnode, name, default = 0):
         if xmlnode.hasAttribute(name):
@@ -78,6 +79,8 @@ class TestInfo(object):
         val = self.metrix.get(name, None)
         if not val:
             return val
+        if name == "time":
+            return self.metrix.get("time")
         if name in ["gmean", "min", "mean", "median", "stddev"]:
             scale = 1.0
             frequency = self.metrix.get("frequency", 1.0) or 1.0
-- 
2.7.4