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Size: 1.35 KB
Versions: 27
Compression:
Stored size: 1.35 KB
Contents
require "helper"
class TestOhmNumberValidations < Test::Unit::TestCase
class Product < Ohm::Model
include Ohm::NumberValidations
attribute :price
attribute :optional_price
def validate
assert_decimal :price
assert_decimal :optional_price unless optional_price.to_s.empty?
end
end
context "given no price" do
should "still validate as :not_decimal" do
product = Product.new(:price => nil)
product.valid?
assert_equal [[:price, :not_decimal]], product.errors
end
end
context "given a 0.10 value" do
should "validate as a decimal" do
product = Product.new(:price => 0.10)
assert product.valid?
end
end
context "given 1 as a value" do
should "validate as a decimal" do
product = Product.new(:price => 1)
assert product.valid?
end
end
context "given 1 dot as a value" do
should "not validate as a decimal" do
product = Product.new(:price => "1.")
assert ! product.valid?
assert_equal [[:price, :not_decimal]], product.errors
end
end
context "given no value for optional price" do
should "have no validation errors" do
product = Product.new(:price => 10.1, :optional_price => nil)
assert product.valid?
product = Product.new(:price => 10.1, :optional_price => '')
assert product.valid?
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems