33 lines
880 B
Ruby
33 lines
880 B
Ruby
describe "association assignment from nested attributes" do
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before do
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define_model("Post", title: :string) do
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has_many :comments
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accepts_nested_attributes_for :comments
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end
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define_model("Comment", post_id: :integer, body: :text) do
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belongs_to :post
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end
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FactoryBot.define do
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factory :post do
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comments_attributes { [FactoryBot.attributes_for(:comment), FactoryBot.attributes_for(:comment)] }
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end
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factory :comment do
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sequence(:body) { |n| "Body #{n}" }
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end
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end
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end
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it "assigns the correct amount of comments" do
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expect(FactoryBot.create(:post).comments.count).to eq 2
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end
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it "assigns the correct amount of comments when overridden" do
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post = FactoryBot.create(:post, comments_attributes: [FactoryBot.attributes_for(:comment)])
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expect(post.comments.count).to eq 1
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end
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end
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