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phatmann/dm-rejects-blank-string-for-integer-fields.rb

Created October 12, 2009 18:48
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dm-rejects-blank-string-for-integer-fields.rb
require 'rubygems'
gem 'dm-core', '0.10.1'
require 'dm-core'
DataMapper::Logger.new(STDOUT, :debug)
DataMapper.setup(:default, "mysql://localhost/ts_test")
class Sample
include DataMapper::Resource
property :id, Serial
property :num, Integer
end
DataMapper.auto_migrate!
s = Sample.create(:num => "")
# -> DataObjects::SQLError: Incorrect integer value: '' for column 'num' at row 1
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