Removing rspec from svn, as it isn't being used.

[rails.git] / vendor / gems / rspec-1.1.2 / lib / spec / mocks / argument_expectation.rb

diff --git a/vendor/gems/rspec-1.1.2/lib/spec/mocks/argument_expectation.rb b/vendor/gems/rspec-1.1.2/lib/spec/mocks/argument_expectation.rb
deleted file mode 100644 (file)
index 34a1d4d..0000000
--- a/vendor/gems/rspec-1.1.2/lib/spec/mocks/argument_expectation.rb
+++ /dev/null
@@ -1,183 +0,0 @@
-module Spec
-  module Mocks
-  
-    class MatcherConstraint
-      def initialize(matcher)
-        @matcher = matcher
-      end
-      
-      def matches?(value)
-        @matcher.matches?(value)
-      end
-    end
-      
-    class LiteralArgConstraint
-      def initialize(literal)
-        @literal_value = literal
-      end
-      
-      def matches?(value)
-        @literal_value == value
-      end
-    end
-    
-    class RegexpArgConstraint
-      def initialize(regexp)
-        @regexp = regexp
-      end
-      
-      def matches?(value)
-        return value =~ @regexp unless value.is_a?(Regexp)
-        value == @regexp
-      end
-    end
-    
-    class AnyArgConstraint
-      def initialize(ignore)
-      end
-      
-      def ==(other)
-        true
-      end
-      
-      # TODO - need this?
-      def matches?(value)
-        true
-      end
-    end
-    
-    class AnyArgsConstraint
-      def description
-        "any args"
-      end
-    end
-    
-    class NoArgsConstraint
-      def description
-        "no args"
-      end
-      
-      def ==(args)
-        args == []
-      end
-    end
-    
-    class NumericArgConstraint
-      def initialize(ignore)
-      end
-      
-      def matches?(value)
-        value.is_a?(Numeric)
-      end
-    end
-    
-    class BooleanArgConstraint
-      def initialize(ignore)
-      end
-      
-      def ==(value)
-        matches?(value)
-      end
-      
-      def matches?(value)
-        return true if value.is_a?(TrueClass)
-        return true if value.is_a?(FalseClass)
-        false
-      end
-    end
-    
-    class StringArgConstraint
-      def initialize(ignore)
-      end
-      
-      def matches?(value)
-        value.is_a?(String)
-      end
-    end
-    
-    class DuckTypeArgConstraint
-      def initialize(*methods_to_respond_to)
-        @methods_to_respond_to = methods_to_respond_to
-      end
-  
-      def matches?(value)
-        @methods_to_respond_to.all? { |sym| value.respond_to?(sym) }
-      end
-      
-      def description
-        "duck_type"
-      end
-    end
-
-    class ArgumentExpectation
-      attr_reader :args
-      @@constraint_classes = Hash.new { |hash, key| LiteralArgConstraint}
-      @@constraint_classes[:anything] = AnyArgConstraint
-      @@constraint_classes[:numeric] = NumericArgConstraint
-      @@constraint_classes[:boolean] = BooleanArgConstraint
-      @@constraint_classes[:string] = StringArgConstraint
-      
-      def initialize(args)
-        @args = args
-        if [:any_args] == args
-          @expected_params = nil
-          warn_deprecated(:any_args.inspect, "any_args()")
-        elsif args.length == 1 && args[0].is_a?(AnyArgsConstraint) then @expected_params = nil
-        elsif [:no_args] == args
-          @expected_params = []
-          warn_deprecated(:no_args.inspect, "no_args()")
-        elsif args.length == 1 && args[0].is_a?(NoArgsConstraint) then @expected_params = []
-        else @expected_params = process_arg_constraints(args)
-        end
-      end
-      
-      def process_arg_constraints(constraints)
-        constraints.collect do |constraint| 
-          convert_constraint(constraint)
-        end
-      end
-      
-      def warn_deprecated(deprecated_method, instead)
-        Kernel.warn "The #{deprecated_method} constraint is deprecated. Use #{instead} instead."
-      end
-      
-      def convert_constraint(constraint)
-        if [:anything, :numeric, :boolean, :string].include?(constraint)
-          case constraint
-          when :anything
-            instead = "anything()"
-          when :boolean
-            instead = "boolean()"
-          when :numeric
-            instead = "an_instance_of(Numeric)"
-          when :string
-            instead = "an_instance_of(String)"
-          end
-          warn_deprecated(constraint.inspect, instead)
-          return @@constraint_classes[constraint].new(constraint)
-        end
-        return MatcherConstraint.new(constraint) if is_matcher?(constraint)
-        return RegexpArgConstraint.new(constraint) if constraint.is_a?(Regexp)
-        return LiteralArgConstraint.new(constraint)
-      end
-      
-      def is_matcher?(obj)
-        return obj.respond_to?(:matches?) && obj.respond_to?(:description)
-      end
-      
-      def check_args(args)
-        return true if @expected_params.nil?
-        return true if @expected_params == args
-        return constraints_match?(args)
-      end
-      
-      def constraints_match?(args)
-        return false if args.length != @expected_params.length
-        @expected_params.each_index { |i| return false unless @expected_params[i].matches?(args[i]) }
-        return true
-      end
-  
-    end
-    
-  end
-end