extracttests.py: Added tool for extracting test information

This commit is contained in:
Daniel Marjamäki 2011-11-27 08:06:11 +01:00
parent e0b50719f4
commit 9c626b941a
1 changed files with 176 additions and 0 deletions

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tools/extracttests.py Normal file
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#!/usr/bin/python
import sys
import re
class Extract:
nodes = []
def parseFile(self,filename):
name = '[0-9a-zA-Z_]+'
str = '\\"(.+)\\"'
testclass = None
functionName = None
fin = open(filename, 'r')
for line in fin:
# testclass starts
res = re.match('class ('+name+')', line)
if res != None:
testclass = res.group(1)
# end of testclass
if re.match('};', line) != None:
testclass = None
# function start
res = re.match('\\s+void ('+name+')\\(\\)', line)
if res != None:
functionName = res.group(1)
elif re.match('\\s+}', line) != None:
functionName = None
if functionName == None:
continue
# check
res = re.match('\s+check\('+str, line)
if res != None:
code = res.group(1)
# code..
res = re.match('\\s+'+str, line)
if res != None:
code = code + res.group(1)
# assert
res = re.match('\\s+ASSERT_EQUALS\\(\\"(.*)\\"', line)
if res != None and len(code) > 10:
node = { 'testclass':testclass, 'functionName':functionName, 'code':code, 'expected':res.group(1) }
self.nodes.append(node)
code = ''
def strtoxml(s):
return s.replace('&','&amp;').replace('"', '&quot;').replace('<','&lt;').replace('>','&gt;')
# parse command line
xml = False
filename = None
htmldir = None
i = 1
while i < len(sys.argv):
if sys.argv[i] == '--xml':
xml = True
elif sys.argv[i].startswith('--html='):
arg = sys.argv[i]
htmldir = arg[7:]
else:
filename = sys.argv[i]
i = i + 1
# extract test cases
if filename != None:
# parse test file
e = Extract()
e.parseFile(filename)
# generate output
if xml:
print '<?xml version="1.0"?>'
print '<tree>'
count = 0
for node in e.nodes:
s = ' <node'
s += ' function="' + node['functionName'] + '"'
s += ' code="' + strtoxml(node['code']) + '"'
s += ' expected="' + strtoxml(node['expected']) + '"'
s += '/>'
print s
print '</tree>'
elif htmldir != None:
if not htmldir.endswith('/'):
htmldir += '/'
findex = open(htmldir + 'index.htm', 'w')
findex.write('<html>\n')
findex.write('<head>\n')
findex.write(' <style type="text/css">\n')
findex.write(' table { font-size: 0.8em }\n')
findex.write(' th { background-color: #A3C159; text-transform: uppercase }\n')
findex.write(' td { background-color: #F0FFE0; vertical-align: text-top }\n')
findex.write(' A:link { text-decoration: none }\n')
findex.write(' A:visited { text-decoration: none }\n')
findex.write(' A:active { text-decoration: none }\n')
findex.write(' A:hover { text-decoration: underline; color: blue }\n')
findex.write(' </style>\n')
findex.write('</head>\n')
findex.write('<body>\n')
findex.write('<h1>' + filename + '</h1>\n')
functionNames = []
for node in e.nodes:
functionname = node['functionName']
while functionname[-1].isdigit():
functionname = functionname[:-1]
if functionname[-1] == '_':
functionname = functionname[:-1]
if not functionname in functionNames:
functionNames.append(functionname)
functionNames.sort()
findex.write('<table border="0" cellspacing="0">\n')
findex.write(' <tr><th>Name</th><th>Number</th></tr>\n')
for functionname in functionNames:
findex.write(' <tr><td><a href="'+functionname+'.htm">'+functionname+'</a></td>')
num = 0
for node in e.nodes:
name = node['functionName']
while name[-1].isdigit():
name = name[:-1]
if name[-1] == '_':
name = name[:-1]
if name == functionname:
num = num + 1
findex.write('<td><div align="right">' + str(num) + '</div></td></tr>\n')
findex.write('</table>\n')
findex.write('</body></html>')
findex.close()
# create files for each functionName
for functionName in functionNames:
fout = open(htmldir + functionName + '.htm', 'w')
fout.write('<html>\n')
fout.write('<head>\n')
fout.write(' <style type="text/css">\n')
fout.write(' body { font-size: 0.8em }\n')
fout.write(' th { background-color: #A3C159; text-transform: uppercase }\n')
fout.write(' td { background-color: white; vertical-align: text-top }\n')
fout.write(' pre { background-color: #EEEEEE }\n')
fout.write(' </style>\n')
fout.write('</head>\n')
fout.write('<body>\n')
fout.write('<h1>' + node['testclass'] + '::' + functionName + '</h1>')
fout.write('<table border="0" cellspacing="0">\n')
fout.write(' <tr><th>Nr</th><th>Code</th><th>Expected</th></tr>\n')
num = 0
for node in e.nodes:
name = node['functionName']
while name[-1].isdigit():
name = name[:-1]
if name[-1] == '_':
name = name[:-1]
if name == functionName:
num = num + 1
fout.write(' <tr><td>' + str(num) + '</td>')
fout.write('<td><pre>' + strtoxml(node['code']).replace('\\n', '\n') + '</pre></td>')
fout.write('<td>' + strtoxml(node['expected']).replace('\\n', '<br>') + '</td>')
fout.write('</tr>\n')
fout.write('</table></body></html>\n')
fout.close()
else:
for node in e.nodes:
print node['functionName']