#!/usr/bin/env python
import sys, re, os.path, cgi, stat, math
from optparse import OptionParser
from color import getColorizer
class tblCell(object):
def __init__(self, text, value = None, props = None):
self.text = text
self.value = value
self.props = props
class tblColumn(object):
def __init__(self, caption, title = None, props = None):
self.text = caption
self.title = title
self.props = props
class tblRow(object):
def __init__(self, colsNum, props = None):
self.cells = [None] * colsNum
self.props = props
def htmlEncode(str):
return '
'.join([cgi.escape(s) for s in str])
class table(object):
def_align = "left"
def_valign = "middle"
def_color = None
def_colspan = 1
def_rowspan = 1
def_bold = False
def_italic = False
def_text="-"
def __init__(self, caption = None):
self.columns = {}
self.rows = []
self.ridx = -1;
self.caption = caption
pass
def newRow(self, **properties):
if len(self.rows) - 1 == self.ridx:
self.rows.append(tblRow(len(self.columns), properties))
else:
self.rows[ridx + 1].props = properties
self.ridx += 1
return self.rows[self.ridx]
def trimLastRow(self):
if self.rows:
self.rows.pop()
if self.ridx >= len(self.rows):
self.ridx = len(self.rows) - 1
def newColumn(self, name, caption, title = None, **properties):
if name in self.columns:
index = self.columns[name].index
else:
index = len(self.columns)
if isinstance(caption, tblColumn):
caption.index = index
self.columns[name] = caption
return caption
else:
col = tblColumn(caption, title, properties)
col.index = index
self.columns[name] = col
return col
def getColumn(self, name):
if isinstance(name, str):
return self.columns.get(name, None)
else:
vals = [v for v in self.columns.values() if v.index == name]
if vals:
return vals[0]
return None
def newCell(self, col_name, text, value = None, **properties):
if self.ridx < 0:
self.newRow()
col = self.getColumn(col_name)
row = self.rows[self.ridx]
if not col:
return None
if isinstance(text, tblCell):
cl = text
else:
cl = tblCell(text, value, properties)
row.cells[col.index] = cl
return cl
def layoutTable(self):
columns = self.columns.values()
columns.sort(key=lambda c: c.index)
colspanned = []
rowspanned = []
self.headerHeight = 1
rowsToAppend = 0
for col in columns:
self.measureCell(col)
if col.height > self.headerHeight:
self.headerHeight = col.height
col.minwidth = col.width
col.line = None
for r in range(len(self.rows)):
row = self.rows[r]
row.minheight = 1
for i in range(len(row.cells)):
cell = row.cells[i]
if row.cells[i] is None:
continue
cell.line = None
self.measureCell(cell)
colspan = int(self.getValue("colspan", cell))
rowspan = int(self.getValue("rowspan", cell))
if colspan > 1:
colspanned.append((r,i))
if i + colspan > len(columns):
colspan = len(columns) - i
cell.colspan = colspan
#clear spanned cells
for j in range(i+1, min(len(row.cells), i + colspan)):
row.cells[j] = None
elif columns[i].minwidth < cell.width:
columns[i].minwidth = cell.width
if rowspan > 1:
rowspanned.append((r,i))
rowsToAppend2 = r + colspan - len(self.rows)
if rowsToAppend2 > rowsToAppend:
rowsToAppend = rowsToAppend2
cell.rowspan = rowspan
#clear spanned cells
for j in range(r+1, min(len(self.rows), r + rowspan)):
if len(self.rows[j].cells) > i:
self.rows[j].cells[i] = None
elif row.minheight < cell.height:
row.minheight = cell.height
self.ridx = len(self.rows) - 1
for r in range(rowsToAppend):
self.newRow()
self.rows[len(self.rows) - 1].minheight = 1
while colspanned:
colspanned_new = []
for r, c in colspanned:
cell = self.rows[r].cells[c]
sum([col.minwidth for col in columns[c:c + cell.colspan]])
cell.awailable = sum([col.minwidth for col in columns[c:c + cell.colspan]]) + cell.colspan - 1
if cell.awailable < cell.width:
colspanned_new.append((r,c))
colspanned = colspanned_new
if colspanned:
r,c = colspanned[0]
cell = self.rows[r].cells[c]
cols = columns[c:c + cell.colspan]
total = cell.awailable - cell.colspan + 1
budget = cell.width - cell.awailable
spent = 0
s = 0
for col in cols:
s += col.minwidth
addition = s * budget / total - spent
spent += addition
col.minwidth += addition
while rowspanned:
rowspanned_new = []
for r, c in rowspanned:
cell = self.rows[r].cells[c]
cell.awailable = sum([row.minheight for row in self.rows[r:r + cell.rowspan]])
if cell.awailable < cell.height:
rowspanned_new.append((r,c))
rowspanned = rowspanned_new
if rowspanned:
r,c = rowspanned[0]
cell = self.rows[r].cells[c]
rows = self.rows[r:r + cell.rowspan]
total = cell.awailable
budget = cell.height - cell.awailable
spent = 0
s = 0
for row in rows:
s += row.minheight
addition = s * budget / total - spent
spent += addition
row.minheight += addition
return columns
def measureCell(self, cell):
text = self.getValue("text", cell)
cell.text = self.reformatTextValue(text)
cell.height = len(cell.text)
cell.width = len(max(cell.text, key = lambda line: len(line)))
def reformatTextValue(self, value):
if isinstance(value, str):
vstr = value
elif isinstance(value, unicode):
vstr = str(value)
else:
try:
vstr = '\n'.join([str(v) for v in value])
except TypeError:
vstr = str(value)
return vstr.splitlines()
def adjustColWidth(self, cols, width):
total = sum([c.minWidth for c in cols])
if total + len(cols) - 1 >= width:
return
budget = width - len(cols) + 1 - total
spent = 0
s = 0
for col in cols:
s += col.minWidth
addition = s * budget / total - spent
spent += addition
col.minWidth += addition
def getValue(self, name, *elements):
for el in elements:
try:
return getattr(el, name)
except AttributeError:
pass
try:
val = el.props[name]
if val:
return val
except AttributeError:
pass
except KeyError:
pass
try:
return getattr(self.__class__, "def_" + name)
except AttributeError:
return None
def consolePrintTable(self, out):
columns = self.layoutTable()
colrizer = getColorizer(out)
if self.caption:
out.write("%s%s%s" % ( os.linesep, os.linesep.join(self.reformatTextValue(self.caption)), os.linesep * 2))
headerRow = tblRow(len(columns), {"align": "center", "valign": "top", "bold": True, "header": True})
headerRow.cells = columns
headerRow.minheight = self.headerHeight
self.consolePrintRow2(colrizer, headerRow, columns)
for i in range(0, len(self.rows)):
self.consolePrintRow2(colrizer, i, columns)
def consolePrintRow2(self, out, r, columns):
if isinstance(r, tblRow):
row = r
r = -1
else:
row = self.rows[r]
#evaluate initial values for line numbers
i = 0
while i < len(row.cells):
cell = row.cells[i]
colspan = self.getValue("colspan", cell)
if cell is not None:
cell.wspace = sum([col.minwidth for col in columns[i:i + colspan]]) + colspan - 1
if cell.line is None:
if r < 0:
rows = [row]
else:
rows = self.rows[r:r + self.getValue("rowspan", cell)]
cell.line = self.evalLine(cell, rows, columns[i])
if len(rows) > 1:
for rw in rows:
rw.cells[i] = cell
i += colspan
#print content
for ln in range(row.minheight):
i = 0
while i < len(row.cells):
if i > 0:
out.write(" ")
cell = row.cells[i]
column = columns[i]
if cell is None:
out.write(" " * column.minwidth)
i += 1
else:
self.consolePrintLine(cell, row, column, out)
i += self.getValue("colspan", cell)
out.write(os.linesep)
def consolePrintLine(self, cell, row, column, out):
if cell.line < 0 or cell.line >= cell.height:
line = ""
else:
line = cell.text[cell.line]
width = cell.wspace
align = self.getValue("align", ((None, cell)[isinstance(cell, tblCell)]), row, column)
if align == "right":
pattern = "%" + str(width) + "s"
elif align == "center":
pattern = "%" + str((width - len(line)) / 2 + len(line)) + "s" + " " * (width - len(line) - (width - len(line)) / 2)
else:
pattern = "%-" + str(width) + "s"
out.write(pattern % line, color = self.getValue("color", cell, row, column))
cell.line += 1
def evalLine(self, cell, rows, column):
height = cell.height
valign = self.getValue("valign", cell, rows[0], column)
space = sum([row.minheight for row in rows])
if valign == "bottom":
return height - space
if valign == "middle":
return (height - space + 1) / 2
return 0
def htmlPrintTable(self, out, embeedcss = False):
columns = self.layoutTable()
if embeedcss:
out.write("\n
\n")
else:
out.write("\n")
def htmlPrintHeader(out, title = None):
if title:
titletag = "%s\n" % htmlEncode([str(title)])
else:
titletag = ""
out.write("""
%s
""" % titletag)
def htmlPrintFooter(out):
out.write("\n")
def getStdoutFilename():
try:
if os.name == "nt":
import msvcrt, ctypes
handle = msvcrt.get_osfhandle(sys.stdout.fileno())
size = ctypes.c_ulong(1024)
nameBuffer = ctypes.create_string_buffer(size.value)
ctypes.windll.kernel32.GetFinalPathNameByHandleA(handle, nameBuffer, size, 4)
return nameBuffer.value
else:
return os.readlink('/proc/self/fd/1')
except:
return ""
def detectHtmlOutputType(requestedType):
if requestedType == "txt":
return False
elif requestedType in ["html", "moinwiki"]:
return True
else:
if sys.stdout.isatty():
return False
else:
outname = getStdoutFilename()
if outname:
if outname.endswith(".htm") or outname.endswith(".html"):
return True
else:
return False
else:
return False
def getRelativeVal(test, test0, metric):
if not test or not test0:
return None
val0 = test0.get(metric, "s")
if not val0:
return None
val = test.get(metric, "s")
if not val or val == 0:
return None
return float(val0)/val
def getCycleReduction(test, test0, metric):
if not test or not test0:
return None
val0 = test0.get(metric, "s")
if not val0 or val0 == 0:
return None
val = test.get(metric, "s")
if not val:
return None
return (1.0-float(val)/val0)*100
def getScore(test, test0, metric):
if not test or not test0:
return None
m0 = float(test.get("gmean", None))
m1 = float(test0.get("gmean", None))
if m0 == 0 or m1 == 0:
return None
s0 = float(test.get("gstddev", None))
s1 = float(test0.get("gstddev", None))
s = math.sqrt(s0*s0 + s1*s1)
m0 = math.log(m0)
m1 = math.log(m1)
if s == 0:
return None
return (m0-m1)/s
metrix_table = \
{
"name": ("Name of Test", lambda test,test0,units: str(test)),
"samples": ("Number of\ncollected samples", lambda test,test0,units: test.get("samples", units)),
"outliers": ("Number of\noutliers", lambda test,test0,units: test.get("outliers", units)),
"gmean": ("Geometric mean", lambda test,test0,units: test.get("gmean", units)),
"mean": ("Mean", lambda test,test0,units: test.get("mean", units)),
"min": ("Min", lambda test,test0,units: test.get("min", units)),
"median": ("Median", lambda test,test0,units: test.get("median", units)),
"stddev": ("Standard deviation", lambda test,test0,units: test.get("stddev", units)),
"gstddev": ("Standard deviation of Ln(time)", lambda test,test0,units: test.get("gstddev")),
"gmean%": ("Geometric mean (relative)", lambda test,test0,units: getRelativeVal(test, test0, "gmean")),
"mean%": ("Mean (relative)", lambda test,test0,units: getRelativeVal(test, test0, "mean")),
"min%": ("Min (relative)", lambda test,test0,units: getRelativeVal(test, test0, "min")),
"median%": ("Median (relative)", lambda test,test0,units: getRelativeVal(test, test0, "median")),
"stddev%": ("Standard deviation (relative)", lambda test,test0,units: getRelativeVal(test, test0, "stddev")),
"gstddev%": ("Standard deviation of Ln(time) (relative)", lambda test,test0,units: getRelativeVal(test, test0, "gstddev")),
"gmean$": ("Geometric mean (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "gmean")),
"mean$": ("Mean (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "mean")),
"min$": ("Min (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "min")),
"median$": ("Median (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "median")),
"stddev$": ("Standard deviation (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "stddev")),
"gstddev$": ("Standard deviation of Ln(time) (cycle reduction)", lambda test,test0,units: getCycleReduction(test, test0, "gstddev")),
"score": ("SCORE", lambda test,test0,units: getScore(test, test0, "gstddev")),
}
def formatValue(val, metric, units = None):
if val is None:
return "-"
if metric.endswith("%"):
return "%.2f" % val
if metric.endswith("$"):
return "%.2f%%" % val
if metric.endswith("S"):
if val > 3.5:
return "SLOWER"
if val < -3.5:
return "FASTER"
if val > -1.5 and val < 1.5:
return " "
if val < 0:
return "faster"
if val > 0:
return "slower"
#return "%.4f" % val
return "%.3f %s" % (val, units)
if __name__ == "__main__":
if len(sys.argv) < 2:
print "Usage:\n", os.path.basename(sys.argv[0]), ".xml"
exit(0)
parser = OptionParser()
parser.add_option("-o", "--output", dest="format", help="output results in text format (can be 'txt', 'html' or 'auto' - default)", metavar="FMT", default="auto")
parser.add_option("-m", "--metric", dest="metric", help="output metric", metavar="NAME", default="gmean")
parser.add_option("-u", "--units", dest="units", help="units for output values (s, ms (default), mks, ns or ticks)", metavar="UNITS", default="ms")
(options, args) = parser.parse_args()
options.generateHtml = detectHtmlOutputType(options.format)
if options.metric not in metrix_table:
options.metric = "gmean"
#print options
#print args
# tbl = table()
# tbl.newColumn("first", "qqqq", align = "left")
# tbl.newColumn("second", "wwww\nz\nx\n")
# tbl.newColumn("third", "wwasdas")
#
# tbl.newCell(0, "ccc111", align = "right")
# tbl.newCell(1, "dddd1")
# tbl.newCell(2, "8768756754")
# tbl.newRow()
# tbl.newCell(0, "1\n2\n3\n4\n5\n6\n7", align = "center", colspan = 2, rowspan = 2)
# tbl.newCell(2, "xxx\nqqq", align = "center", colspan = 1, valign = "middle")
# tbl.newRow()
# tbl.newCell(2, "+", align = "center", colspan = 1, valign = "middle")
# tbl.newRow()
# tbl.newCell(0, "vcvvbasdsadassdasdasv", align = "right", colspan = 2)
# tbl.newCell(2, "dddd1")
# tbl.newRow()
# tbl.newCell(0, "vcvvbv")
# tbl.newCell(1, "3445324", align = "right")
# tbl.newCell(2, None)
# tbl.newCell(1, "0000")
# if sys.stdout.isatty():
# tbl.consolePrintTable(sys.stdout)
# else:
# htmlPrintHeader(sys.stdout)
# tbl.htmlPrintTable(sys.stdout)
# htmlPrintFooter(sys.stdout)
import testlog_parser
if options.generateHtml:
htmlPrintHeader(sys.stdout, "Tables demo")
getter = metrix_table[options.metric][1]
for arg in args:
tests = testlog_parser.parseLogFile(arg)
tbl = table(arg)
tbl.newColumn("name", "Name of Test", align = "left")
tbl.newColumn("value", metrix_table[options.metric][0], align = "center", bold = "true")
for t in sorted(tests):
tbl.newRow()
tbl.newCell("name", str(t))
status = t.get("status")
if status != "run":
tbl.newCell("value", status)
else:
val = getter(t, None, options.units)
if val:
if options.metric.endswith("%"):
tbl.newCell("value", "%.2f" % val, val)
else:
tbl.newCell("value", "%.3f %s" % (val, options.units), val)
else:
tbl.newCell("value", "-")
if options.generateHtml:
tbl.htmlPrintTable(sys.stdout)
else:
tbl.consolePrintTable(sys.stdout)
if options.generateHtml:
htmlPrintFooter(sys.stdout)