docbrown/spec/validators/cross_model_slug_validator_spec.rb
2023-10-26 13:08:11 -04:00

99 lines
2.2 KiB
Ruby

require "rails_helper"
RSpec.describe CrossModelSlugValidator do
subject(:record) { validatable.new.tap { |m| m.name = name } }
let(:validatable) do
Class.new do
def self.name
"Validatable"
end
include ActiveModel::Validations
attr_accessor :name
def initialize
@enforce_validation = true
end
def name_changed?
true
end
attr_accessor :enforce_validation
alias_method :enforce_validation?, :enforce_validation
validates :name, cross_model_slug: true, if: :enforce_validation?
end
end
context "when if option is false" do
let(:name) { "sitemap-happy" }
before { record.enforce_validation = false }
it { is_expected.to be_valid }
end
context "when name includes sitemap-" do
let(:name) { "sitemap-happy" }
it { is_expected.not_to be_valid }
end
context "when name is a ReservedWord" do
let(:name) { "members" }
it { is_expected.not_to be_valid }
end
context "when name exists in User model" do
let(:user) { create(:user) }
let(:name) { user.username }
it { is_expected.not_to be_valid }
end
context "when name exists in Organization model" do
let(:org) { create(:organization) }
let(:name) { org.slug }
it { is_expected.not_to be_valid }
end
context "when name exists in Podcast model" do
let(:org) { create(:podcast) }
let(:name) { org.slug }
it { is_expected.not_to be_valid }
end
context "when name exists in Page model" do
let(:org) { create(:page) }
let(:name) { org.slug }
it { is_expected.not_to be_valid }
end
context "when name is something different" do
let(:org) { create(:organization) }
let(:name) { "not-#{org.slug}" }
it { is_expected.to be_valid }
end
context "when organization's slug consists of only digits" do
let(:organization) { build(:organization, slug: "1337") }
it "is invalid" do
expect(organization).not_to be_valid
end
end
context "when organization's slug contains at least one non-digit character" do
let(:organization) { build(:organization, slug: "1234a") }
it "is valid" do
expect(organization).to be_valid
end
end
end