1 files changed, 7 insertions, 7 deletions
diff --git a/examples/rangeCheck.py b/examples/rangeCheck.py
index 2d1d2c8..be54833 100644
--- a/examples/rangeCheck.py
+++ b/examples/rangeCheck.py
@@ -8,7 +8,7 @@
 # Copyright 2011,2015 Paul T. McGuire
 #
 
-from pyparsing import Word, nums, Suppress, Optional
+from pyparsing import Word, nums, Suppress, Opt
 from datetime import datetime
 
 
@@ -30,11 +30,11 @@ def ranged_value(expr, minval=None, maxval=None):
         (False, False): "value is not in the range ({} to {})".format(minval, maxval),
     }[minval is None, maxval is None]
 
-    return expr().addCondition(inRangeCondition, message=outOfRangeMessage)
+    return expr().add_condition(inRangeCondition, message=outOfRangeMessage)
 
 
 # define the expressions for a date of the form YYYY/MM/DD or YYYY/MM (assumes YYYY/MM/01)
-integer = Word(nums).setName("integer")
+integer = Word(nums).set_name("integer")
 integer.setParseAction(lambda t: int(t[0]))
 
 month = ranged_value(integer, 1, 12)
@@ -42,11 +42,11 @@ day = ranged_value(integer, 1, 31)
 year = ranged_value(integer, 2000, None)
 
 SLASH = Suppress("/")
-dateExpr = year("year") + SLASH + month("month") + Optional(SLASH + day("day"))
-dateExpr.setName("date")
+dateExpr = year("year") + SLASH + month("month") + Opt(SLASH + day("day"))
+dateExpr.set_name("date")
 
 # convert date fields to datetime (also validates dates as truly valid dates)
-dateExpr.setParseAction(lambda t: datetime(t.year, t.month, t.day or 1).date())
+dateExpr.set_parse_action(lambda t: datetime(t.year, t.month, t.day or 1).date())
 
 # add range checking on dates
 mindate = datetime(2002, 1, 1).date()
@@ -54,7 +54,7 @@ maxdate = datetime.now().date()
 dateExpr = ranged_value(dateExpr, mindate, maxdate)
 
 
-dateExpr.runTests(
+dateExpr.run_tests(
     """
     2011/5/8
     2001/1/1