@@ -43,6 +43,13 @@ module Populator end end + def attributes=(values_hash) + values_hash.each_pair do |key, value| + value = value.call if value.is_a?(Proc) + self.send((key.to_s + "=").to_sym, value) + end + end + private def method_missing(sym, *args, &block) lib/populator/record.rb @@ -58,4 +58,17 @@ describe Populator::Record do Product.stubs(:column_names).returns(['id', 'foo']) Populator::Record.new(Product, 1).foo.should == 'Product' end + + it "should allow set via attributes hash" do + record = Populator::Record.new(Product, 1) + record.attributes = {:stock => 2..5} + record.stock.should >= 2 + record.stock.should <= 5 + end + + it "should take a proc object via attributes hash" do + record = Populator::Record.new(Product, 1) + record.attributes = {:stock => lambda {15}} + record.stock.should == 15 + end end spec/populator/record_spec.rb 2ad402750b3978dbcb93db2ce889b6918c21222e Brian Cooke bcooke@roobasoft.com http://github.com/ryanb/populator/commit/5f85a6fa03ff4f22354c07e17e5e6c2c513da1a8 5f85a6fa03ff4f22354c07e17e5e6c2c513da1a8 2008-09-26T19:59:18-07:00 2008-09-26T19:59:18-07:00 Add an attributes= method that accepts a hash of attributes. The value side of the hash may be a proc. If so, it's evaluated at the time of the attributes= call. Using this so I can have a hash of defaults to reuse. 53038dcf6603e36741abb89b6a6e6d734d4fc9a9 Brian Cooke bcooke@roobasoft.com