script to find differences in matlab functions between one commit and another. Fixes ticket 228
parent
8fe2eb23b9
commit
574472a288
|
@ -0,0 +1,204 @@
|
|||
##
|
||||
## This script recursively goes through the matlab directory and its
|
||||
## subdirectories in the unstable branch, comparing the calling structures of the
|
||||
## functions to those in another branch/commit, in this case the 4.2.5 branch
|
||||
## The output is compatible with a Dynare Wiki page
|
||||
##
|
||||
## NB: To err on the side of safety, this script won't clean your workspace so a
|
||||
## git command to checkout a different branch will fail if your workspace is
|
||||
## dirty.
|
||||
##
|
||||
|
||||
##
|
||||
## Copyright (C) 2012 Dynare Team
|
||||
##
|
||||
## This file is part of Dynare.
|
||||
##
|
||||
## Dynare is free software: you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation, either version 3 of the License, or
|
||||
## (at your option) any later version.
|
||||
##
|
||||
## Dynare is distributed in the hope that it will be useful,
|
||||
## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
## GNU General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with Dynare. If not, see <http://www.gnu.org/licenses/>.
|
||||
##
|
||||
|
||||
import os
|
||||
import string
|
||||
import subprocess
|
||||
import sys
|
||||
|
||||
def runCompare():
|
||||
unstable = getFuncDict()
|
||||
subprocess.call(['git','checkout','4.2'])
|
||||
|
||||
stable = getFuncDict()
|
||||
subprocess.call(['git','checkout','master'])
|
||||
|
||||
us = set(unstable.keys())
|
||||
ss = set(stable.keys())
|
||||
|
||||
deletedFunctions = sorted(ss - us)
|
||||
makeOldFunctionsWikiTable(deletedFunctions, stable)
|
||||
|
||||
newFunctions = sorted(us - ss)
|
||||
makeNewFunctionsWikiTable(newFunctions, unstable)
|
||||
|
||||
outputChanged = set([])
|
||||
inputChanged = set([])
|
||||
commonFunctions = sorted(ss & us)
|
||||
for le in commonFunctions:
|
||||
sOut = set(stable[le]['output'])
|
||||
uOut = set(unstable[le]['output'])
|
||||
sIn = set(stable[le]['input'])
|
||||
uIn = set(unstable[le]['input'])
|
||||
|
||||
if len(uOut - sOut):
|
||||
outputChanged.add(le)
|
||||
|
||||
if len(uIn - sIn):
|
||||
inputChanged.add(le)
|
||||
|
||||
unionChanged = sorted(outputChanged | inputChanged)
|
||||
makeUnionChangedWikiTable(unionChanged, stable, unstable)
|
||||
|
||||
|
||||
def makeUnionChangedWikiTable(keys, stable, unstable):
|
||||
write = sys.stdout.write
|
||||
print "= Functions Whose Arguments Have Changed between Dynare 4.2.5 and " \
|
||||
"Dynare 4.3 ="
|
||||
print "|| '''Location''' || '''Old Output''' || " \
|
||||
"'''New Output''' || '''Old Input''' || '''New Input''' ||"
|
||||
for k in keys:
|
||||
write('|| {{{' + unstable[k]['filename'][10:] + '}}} || ')
|
||||
write(str(stable[k]['output']) + ' || ')
|
||||
write(str(unstable[k]['output']) + ' || ')
|
||||
write(str(stable[k]['input']) + ' || ')
|
||||
write(str(unstable[k]['input']) + ' ||')
|
||||
print
|
||||
|
||||
|
||||
def makeNewFunctionsWikiTable(keys, dictionary):
|
||||
print '= New Functions in Dynare 4.3 ='
|
||||
makeWikiTable(keys, dictionary)
|
||||
|
||||
|
||||
def makeOldFunctionsWikiTable(keys, dictionary):
|
||||
print '= Functions Removed in Dynare 4.3 ='
|
||||
makeWikiTable(keys, dictionary)
|
||||
|
||||
|
||||
def makeWikiTable(keys, dictionary):
|
||||
write = sys.stdout.write
|
||||
print "|| '''Location''' || '''Output''' || '''Input''' ||"
|
||||
for k in keys:
|
||||
write('|| {{{' + dictionary[k]['filename'][10:] + '}}} || ')
|
||||
write(str(dictionary[k]['output']) + ' || ')
|
||||
write(str(dictionary[k]['input']) + ' ||')
|
||||
print
|
||||
|
||||
|
||||
def printDict(dictionary, title):
|
||||
print
|
||||
print '***********************************'
|
||||
print '** ' + title
|
||||
print '***********************************'
|
||||
for key in sorted(dictionary.iterkeys()):
|
||||
b = dictionary[key]
|
||||
print key + ':' + b['filename']
|
||||
print '***********************************'
|
||||
print '***********************************'
|
||||
print
|
||||
|
||||
|
||||
def getFuncDict():
|
||||
functions = {}
|
||||
|
||||
for dirname, dirnames, filenames in os.walk('../matlab'):
|
||||
for filename in filenames:
|
||||
filename = string.strip(filename)
|
||||
|
||||
if filename[-2:] != '.m' or filename == 'msstart2.m' or filename == 'msstart_setup.m' or filename == 'qmc_sequence.m':
|
||||
continue
|
||||
|
||||
fullfilename = os.path.join(dirname, filename)
|
||||
f = open(fullfilename, 'r')
|
||||
funcDef = ''
|
||||
inComment = False
|
||||
while True:
|
||||
funcDef += f.read(1)
|
||||
if inComment:
|
||||
if funcDef[-1:] == '\n':
|
||||
inComment = False
|
||||
else:
|
||||
if funcDef[-1:] == '%':
|
||||
inComment = True
|
||||
elif funcDef[-1:] == ')':
|
||||
break
|
||||
funcDef = funcDef.strip()
|
||||
f.close()
|
||||
|
||||
funcDict = {}
|
||||
funcDict['filename'] = fullfilename
|
||||
|
||||
# OUTPUT
|
||||
spliteq = string.rsplit(funcDef, '=')
|
||||
if len(spliteq) == 1:
|
||||
# no output
|
||||
outputs = ['']
|
||||
funcDict['output'] = outputs
|
||||
rhs = string.split(funcDef, ' ', 1).pop(1).strip()
|
||||
else:
|
||||
outputs = string.split(spliteq.pop(0), ' ', 1).pop(1)
|
||||
outputs = [string.strip(outputs, '[] ')]
|
||||
outputs = getputs(outputs)
|
||||
funcDict['output'] = outputs
|
||||
rhs = string.strip(spliteq.pop(0), ' .\n')
|
||||
|
||||
# FUNCTION NAME
|
||||
splitfn = string.split(rhs, '(')
|
||||
fn = splitfn.pop(0)
|
||||
|
||||
# INPUT
|
||||
inputs = [string.strip(le,')') for le in splitfn]
|
||||
inputs = getputs(inputs)
|
||||
funcDict['input'] = inputs
|
||||
|
||||
functions[fn] = funcDict
|
||||
|
||||
return functions
|
||||
|
||||
|
||||
def getputs(puts):
|
||||
''' Can be of the forms
|
||||
a
|
||||
a
|
||||
a, b
|
||||
a, b % aoeu
|
||||
a, ...
|
||||
b
|
||||
a, ... % aoeu
|
||||
b
|
||||
|
||||
Return a list of (in/out puts)
|
||||
'''
|
||||
splitout = string.split(string.join(puts), '\n')
|
||||
|
||||
for i,le in enumerate(splitout[:]):
|
||||
indx = string.find(le, '%')
|
||||
if indx != -1:
|
||||
splitout[i] = string.strip(le[:indx], '\t .')
|
||||
else:
|
||||
splitout[i] = string.strip(le, '\t .')
|
||||
|
||||
splitcommas = string.split(string.join(splitout), ',')
|
||||
return [string.strip(le) for le in splitcommas]
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
runCompare()
|
Loading…
Reference in New Issue