#!/usr/bin/env python2
#
# Format a perftest text dump into a HTML table.
#
import os
import sys
import re
def main():
# test-try-catch-throw.js : duk.O2.alt0 40.70 duk.O2.alt0f 40.74 duk.O2.alt1 40.10 duk.O2.alt1a 39.91 duk.O2.alt2 40.10 duk.O2.alt3 39.77 duk.O2.master 40.01 duk.O2.130 38.08
re_line = re.compile(r'^(\S+)\s*:\s*(.*?)$')
re_part = re.compile(r'\S+')
colors = True
headings = []
testnames = []
results = []
baseline = []
# Column index (positive or negative) for baseline engine (after filtering).
baseline_column = 4
with open(sys.argv[1], 'rb') as f_in, open(sys.argv[2], 'wb') as f_out:
for line in f_in:
line = line.strip()
m = re_line.match(line)
if m is None:
continue
testname = m.group(1)
testnames.append(testname)
parts = re_part.findall(m.group(2))
if len(headings) == 0:
for idx in xrange(0, len(parts), 2):
headings.append(parts[idx])
result = []
for idx in xrange(1, len(parts), 2):
try:
result.append(float(parts[idx]))
except ValueError:
result.append(None)
results.append(result)
filter_columns = [ 3, 4, 5, 6, 7, 8, 9, 10 ]
def do_filter(val):
res = []
for i in filter_columns:
res.append(val[i])
return res
#headings = do_filter(headings)
#results = [ do_filter(x) for x in results ]
baseline = [ x[baseline_column] for x in results ]
#print(repr(headings))
#print(repr(results))
f_out.write('\n')
f_out.write('\n')
f_out.write('\n')
f_out.write("""\
""")
f_out.write('\n')
f_out.write('\n')
f_out.write('\n')
f_out.write('')
f_out.write(' | ')
for h in headings:
f_out.write('' + h + ' | ')
f_out.write('
\n')
for idx,result in enumerate(results):
f_out.write('')
f_out.write('| ' + testnames[idx] + ' | ')
for column,t in enumerate(result):
wraptag = None
wrapchars = None
icon = None
style = 'background-color: #ffffff'
if baseline[idx] is not None and baseline[idx] > 0 and t is not None:
factor = t / baseline[idx]
if factor < 0.90:
style = 'background-color: #88ff88; font-weight: bold'
wraptag = 'strong'
icon = '▲'
elif factor < 0.93:
style = 'background-color: #ddffdd'
wraptag = 'strong'
icon = '⇑'
elif factor < 0.97:
style = 'background-color: #eeffee'
elif factor > 1.10:
style = 'background-color: #ff8888; font-weight: bold'
wraptag = 'em'
wrapchars = '()'
icon = '▼'
elif factor > 1.07:
style = 'background-color: #ffdddd'
wraptag = 'em'
wrapchars = '()'
icon = '⇓'
elif factor > 1.03:
style = 'background-color: #ffeeee'
wrapchars = '()'
else:
pass
if column == baseline_column:
style = 'background-color: #eeeeee'
#if column not in [ 3, 4 ]:
# style = 'background-color: #eeeeee'
if t is None:
text = '-'
else:
text = '%.2f' % t
# style doesn't survive in GFM; em/strong does
if wrapchars is not None:
text = '%s%s%s' % (wrapchars[0], text, wrapchars[1])
if wraptag is not None:
text = '<%s>%s' % (wraptag, text, wraptag)
if icon is not None:
text = '%s %s' % (text, icon)
f_out.write('%s | ' % (style, text))
f_out.write('
\n')
f_out.write('
\n')
f_out.write('\n')
f_out.write('\n')
if __name__ == '__main__':
main()