44 lines
1.5 KiB
Ruby
44 lines
1.5 KiB
Ruby
require "rails_helper"
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RSpec.describe ProfilePin, type: :model do
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let_it_be(:user) { create(:user) }
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describe "validations" do
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describe "number of pins" do
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let_it_be(:articles) { create_list(:article, 4, user: user) }
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let_it_be(:pins) do
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articles.each { |article| create(:profile_pin, pinnable_id: article.id, profile_id: user.id) }
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end
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let(:fifth_article) { create(:article, user: user) }
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let(:sixth_article) { create(:article, user: user) }
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it "allows up to five pins per user" do
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pin = build(:profile_pin, pinnable_id: fifth_article.id, profile_id: user.id)
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expect(pin).to be_valid
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end
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it "disallows the sixth pin" do
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create(:profile_pin, pinnable_id: fifth_article.id, profile_id: user.id)
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expect do
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create(:profile_pin, pinnable_id: sixth_article.id, profile_id: user.id)
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end.to raise_error(ActiveRecord::RecordInvalid)
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end
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end
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describe "#profile" do
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let_it_be(:article) { create(:article, user: user) }
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it "ensures pinnable belongs to the same profile" do
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pin = build(:profile_pin, pinnable_id: article.id, profile_id: create(:user).id)
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expect(pin).not_to be_valid
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end
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it "ensures one pin per pinnable per profile" do
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create(:profile_pin, pinnable_id: article.id, profile_id: user.id)
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other_pin = build(:profile_pin, pinnable_id: article.id, profile_id: user.id)
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expect(other_pin).not_to be_valid
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end
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end
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end
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end
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