.

software/ors-amarisoft/ru/xbuildout.py

@@ -19,7 +19,6 @@
 
 - encode/decode convert string to/from form, that is suitable to be used in
   names of buildout sections.
-- XXX quote
 """
 
 
@@ -60,6 +59,13 @@
 #
 #   # referring to <ru_ref>-stats
 #   ${ {{-B('%s-stats' % ru_ref)}}:output}
+#
+#
+# See also `dumps` in buildout for a way to serialize option values with
+# protection against code injection:
+#
+#   https://lab.nexedi.com/nexedi/slapos.buildout/commit/4e13dcb9
+#   https://lab.nexedi.com/nexedi/slapos.recipe.template/commit/84dc7957
 def encode(s: str) -> str:
     s = s.encode('utf-8')
     outv = []
@@ -128,18 +134,6 @@ def _decode(s):
     return out
 
 
-## quote converts string s into quoted form with all buildout control characters escaped...  XXX
-## XXX -> pyquote?
-#def quote(s: str) -> str:
-#    assert isinstance(s, str), type(s)
-#    r = str.__repr__(s) # both str and markupsafe.Markup go as regular str
-#    for c in '$[]\n':
-#        r = r.replace(c, r'\x%02x' % ord(c))
-#    if r[1:-1] == s:
-#        return s    # original string
-#    return '!py!' + r
-
-
 # ----------------------------------------
 
 import re
@@ -198,8 +192,3 @@ def test_encode():
         def _(cause):
             assert isinstance(cause, UnicodeDecodeError)
         checkbad(x, _)
-
-
-def test_quote():
-    # XXX
-    pass