81 lines
2.7 KiB
Ruby
81 lines
2.7 KiB
Ruby
require 'spec_helper'
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require 'ostruct'
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describe Mongoid::Enum::Validators::MultipleValidator do
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subject { Mongoid::Enum::Validators::MultipleValidator }
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let(:values) { [:lorem, :ipsum, :dolor, :sit] }
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let(:attribute) { :word }
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let(:record) { OpenStruct.new(:errors => {attribute => []}, attribute => values.first) }
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let(:allow_nil) { false }
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let(:validator) { subject.new(:attributes => attribute, :in => values, :allow_nil => allow_nil) }
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describe ".validate_each" do
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context "when allow_nil: true" do
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let(:allow_nil) { true }
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context "and value is nil" do
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before(:each) { validator.validate_each(record, attribute, nil) }
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it "validates" do
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expect(record.errors[attribute].empty?).to be true
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end
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end
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context "and value is []" do
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before(:each) { validator.validate_each(record, attribute, []) }
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it "validates" do
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expect(record.errors[attribute].empty?).to be true
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end
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end
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end
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context "when allow_nil: false" do
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context "and value is nil" do
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before(:each) { validator.validate_each(record, attribute, nil) }
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it "won't validate" do
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expect(record.errors[attribute].any?).to be true
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expect(record.errors[attribute]).to eq ["is not in #{values.join ", "}"]
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end
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end
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context "and value is []" do
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before(:each) { validator.validate_each(record, attribute, []) }
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it "won't validate" do
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expect(record.errors[attribute].any?).to be true
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expect(record.errors[attribute]).to eq ["is not in #{values.join ", "}"]
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end
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end
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end
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context "when value is included" do
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let(:allow_nil) { rand(2).zero? }
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before(:each) { validator.validate_each(record, attribute, [values.sample]) }
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it "validates" do
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expect(record.errors[attribute].empty?).to be true
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end
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end
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context "when value is not included" do
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let(:allow_nil) { rand(2).zero? }
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before(:each) { validator.validate_each(record, attribute, [:amet]) }
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it "won't validate" do
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expect(record.errors[attribute].any?).to be true
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end
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end
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context "when multiple values included" do
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let(:allow_nil) { rand(2).zero? }
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before(:each) { validator.validate_each(record, attribute, [values.first, values.last]) }
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it "validates" do
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expect(record.errors[attribute].empty?).to be true
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end
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end
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context "when one value is not included "do
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let(:allow_nil) { rand(2).zero? }
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before(:each) { validator.validate_each(record, attribute, [values.first, values.last, :amet]) }
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it "won't validate" do
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expect(record.errors[attribute].any?).to be true
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end
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end
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end
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end
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