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rails--rails/activemodel/test/cases/validations/exclusion_validation_test.rb

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# encoding: utf-8
require 'cases/helper'
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require 'cases/tests_database'
require 'models/topic'
require 'models/person'
class ExclusionValidationTest < ActiveModel::TestCase
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include ActiveModel::TestsDatabase
def teardown
Topic.reset_callbacks(:validate)
end
def test_validates_exclusion_of
Topic.validates_exclusion_of( :title, :in => %w( abe monkey ) )
assert Topic.create("title" => "something", "content" => "abc").valid?
assert !Topic.create("title" => "monkey", "content" => "abc").valid?
end
def test_validates_exclusion_of_with_formatted_message
Topic.validates_exclusion_of( :title, :in => %w( abe monkey ), :message => "option %{value} is restricted" )
assert Topic.create("title" => "something", "content" => "abc")
t = Topic.create("title" => "monkey")
assert !t.valid?
assert t.errors[:title].any?
assert_equal ["option monkey is restricted"], t.errors[:title]
end
def test_validates_exclusion_of_for_ruby_class
Person.validates_exclusion_of :karma, :in => %w( abe monkey )
p = Person.new
p.karma = "abe"
assert p.invalid?
assert_equal ["is reserved"], p.errors[:karma]
p.karma = "Lifo"
assert p.valid?
ensure
Person.reset_callbacks(:validate)
end
end