63 lines
1.7 KiB
Ruby
63 lines
1.7 KiB
Ruby
require 'spec_helper'
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describe Shoulda::Matchers::ActiveModel::AllowValueMatcher do
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context "an attribute with a format validation" do
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before do
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define_model :example, :attr => :string do
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validates_format_of :attr, :with => /abc/
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end
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@model = Example.new
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end
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it "should allow a good value" do
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@model.should allow_value("abcde").for(:attr)
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end
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it "should not allow a bad value" do
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@model.should_not allow_value("xyz").for(:attr)
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end
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end
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context "an attribute with a format validation and a custom message" do
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before do
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define_model :example, :attr => :string do
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validates_format_of :attr, :with => /abc/, :message => 'bad value'
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end
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@model = Example.new
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end
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it "should allow a good value" do
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@model.should allow_value('abcde').for(:attr).with_message(/bad/)
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end
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it "should not allow a bad value" do
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@model.should_not allow_value('xyz').for(:attr).with_message(/bad/)
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end
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end
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context "an attribute with several validations" do
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before do
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define_model :example, :attr => :string do
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validates_presence_of :attr
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validates_length_of :attr, :within => 1..5
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validates_numericality_of :attr, :greater_than_or_equal_to => 1,
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:less_than_or_equal_to => 50000
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end
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@model = Example.new
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end
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it "should allow a good value" do
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@model.should allow_value("12345").for(:attr)
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end
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bad_values = [nil, "", "abc", "0", "50001", "123456"]
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bad_values.each do |value|
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it "should not allow a bad value (#{value.inspect})" do
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@model.should_not allow_value(value).for(:attr)
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end
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end
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end
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end
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