[darcs_pylint_check.py] vérifie que les fichiers pythons soient sans erreurs

Ignore-this: b7284fe63ba8c2ae12e078d6d870d496

darcs-hash:20090317210433-bd074-62820d2b0617c5dab9a4ac7169c92ada98647124.gz

gestion/darcs_pylint_check.py

+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2009 Antoine Durand-Gasselin
+# Author: Antoine Durand-Gasselin <adg@crans.org>
+#
+
+import commands, os, sys
+from affich_tools import cprint, ERREUR
+
+EXCEPTIONS = ["./gestion/ldap_crans.py"]
+
+
+def goto_darcs_root ():
+    while not os.path.exists('_darcs') and os.getcwd() != '/':
+        os.chdir('..')
+    if not os.path.exists('_darcs'):
+        cprint("Pas de dépôt darcs trouvé")
+        sys.exit(1)
+    cprint("Dans le repo darcs %s" % os.getcwd(), "bleu")
+
+def darcs_modified ():
+    ret, msg = commands.getstatusoutput('darcs whatsnew -s')
+    if ret:
+        cprint(ERREUR)
+        print msg
+    changes = msg.split('\n')
+    python_files = []
+    for i in changes:
+        if i[0] in ['A', 'M'] and i.split()[1][-3:] == '.py':
+            python_files.append(i[2:].split()[0])
+
+    return python_files
+
+
+
+def pylint_check ():
+    files = darcs_modified()
+    erreurs = ""
+    will_fail = False
+    l = len(files)
+    f = 1
+    for file in files:
+        print
+        cprint (u"[%d/%d] Vérification de %s" % (f, l, file), "gras")
+        f += 1
+        ret, output = commands.getstatusoutput('pylint %s' % file)
+        msg = output.split('\n')
+        is_fatal = False
+        fatals = []
+        has_errors = False
+        errors = []
+        for i in msg:
+            if i[:2] == 'F:' :
+                is_fatal = True
+                fatals.append(i)
+                will_fail = True
+            if i[:2] == 'E:' :
+                has_errors = True
+                errors.append(i)
+
+        if is_fatal:
+            cprint ("%s a des erreurs fatales:" % file, 'rouge')
+            print '\n'.join([ 4*' '+i for i in fatals])
+        elif has_errors:
+            cprint ("%s est sûrement plein d'erreurs" % file, 'jaune')
+            print '\n'.join([ 4*' '+i for i in errors])
+            if file not in EXCEPTIONS:
+                will_fail = True
+            else:
+                cprint('Mais on s\'en fout: on sait que %s est trop sale' % file , 'rouge')
+        else:
+            cprint ('    OK', 'vert')
+
+    if not will_fail:
+        ret, output = commands.getstatusoutput('pylint %s' % ' '.join(files))
+        print output
+    else:
+        sys.exit(1)
+
+
+if __name__ == '__main__':
+    goto_darcs_root()
+    pylint_check ()