change equal_to to is_at to fix overlap with default rails message

lib/validates_timeliness/locale/en.yml

@@ -5,7 +5,7 @@ en:
         invalid_date: "is not a valid date"
         invalid_time: "is not a valid time"
         invalid_datetime: "is not a valid datetime"
-        equal_to: "must be equal to {{restriction}}"
+        is_at: "must be at {{restriction}}"
         before: "must be before {{restriction}}"
         on_or_before: "must be on or before {{restriction}}"
         after: "must be after {{restriction}}"

lib/validates_timeliness/spec/rails/matchers/validate_timeliness.rb

@@ -2,7 +2,7 @@ module Spec
   module Rails
     module Matchers
       class ValidateTimeliness
-   
+
         VALIDITY_TEST_VALUES = {
           :date     => {:pass => '2000-01-01', :fail => '2000-01-32'},
           :time     => {:pass => '12:00',      :fail => '25:00'},
@@ -10,7 +10,7 @@ module Spec
         }
 
         OPTION_TEST_SETTINGS = {
-          :equal_to     => { :method => :+, :modify_on => :invalid },
+          :is_at        => { :method => :+, :modify_on => :invalid },
           :before       => { :method => :-, :modify_on => :valid },
           :after        => { :method => :+, :modify_on => :valid },
           :on_or_before => { :method => :+, :modify_on => :invalid },
@@ -25,10 +25,10 @@ module Spec
         def matches?(record)
           @record = record
           @type = @options[:type]
-          
+
           valid = test_validity
 
-          valid = test_option(:equal_to)     if valid && @options[:equal_to]
+          valid = test_option(:is_at)        if valid && @options[:is_at]
           valid = test_option(:before)       if valid && @options[:before]
           valid = test_option(:after)        if valid && @options[:after]
           valid = test_option(:on_or_before) if valid && @options[:on_or_before]
@@ -37,21 +37,21 @@ module Spec
 
           return valid
         end
-      
+
         def failure_message
           "expected model to validate #{@type} attribute #{@expected.inspect} with #{@last_failure}"
         end
-        
+
         def negative_failure_message
           "expected not to validate #{@type} attribute #{@expected.inspect}"
         end
-        
+
         def description
           "have validated #{@type} attribute #{@expected.inspect}"
         end
-        
+
        private
-       
+
         def test_validity
           invalid_value = VALIDITY_TEST_VALUES[@type][:fail]
           valid_value   = parse_and_cast(VALIDITY_TEST_VALUES[@type][:pass])
@@ -62,7 +62,7 @@ module Spec
         def test_option(option)
           settings = OPTION_TEST_SETTINGS[option]
           boundary = parse_and_cast(@options[option])
-          
+
           method = settings[:method]
 
           valid_value, invalid_value = if settings[:modify_on] == :valid
@@ -70,27 +70,27 @@ module Spec
           else
             [ boundary, boundary.send(method, 1) ]
           end
-          
-          error_matching(invalid_value, option) && 
+
+          error_matching(invalid_value, option) &&
             no_error_matching(valid_value, option)
         end
 
         def test_before
           before = parse_and_cast(@options[:before])
 
-          error_matching(before - 1, :before) && 
+          error_matching(before - 1, :before) &&
             no_error_matching(before, :before)
         end
 
         def test_between
-          between = parse_and_cast(@options[:between]) 
-          
-          error_matching(between.first - 1, :between) && 
-            error_matching(between.last + 1, :between) && 
+          between = parse_and_cast(@options[:between])
+
+          error_matching(between.first - 1, :between) &&
+            error_matching(between.last + 1, :between) &&
             no_error_matching(between.first, :between) &&
             no_error_matching(between.last, :between)
         end
-       
+
         def parse_and_cast(value)
           value = @validator.class.send(:evaluate_option_value, value, @type, @record)
           @validator.class.send(:type_cast_value, value, @type)
@@ -105,7 +105,7 @@ module Spec
           @last_failure = "error matching '#{match}' when value is #{format_value(value)}" unless pass
           pass
         end
-        
+
         def no_error_matching(value, option)
           pass = !error_matching(value, option)
           unless pass

lib/validates_timeliness/validator.rb

@@ -6,7 +6,7 @@ module ValidatesTimeliness
     self.ignore_restriction_errors = false
 
     RESTRICTION_METHODS = {
-      :equal_to     => :==,
+      :is_at        => :==,
       :before       => :<,
       :after        => :>,
       :on_or_before => :<=,