36 lines
1.1 KiB
Ruby
36 lines
1.1 KiB
Ruby
require 'rails_helper'
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RSpec.describe Question, :type => :model do
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before :each do
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@question = Question.new(
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content: 'Is this a question?',
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user: FactoryBot.create(:user)
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)
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end
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subject { @question }
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it { should respond_to(:content) }
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it '#content returns a string' do
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expect(@question.content).to match 'Is this a question?'
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end
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it 'does not save questions longer than 255 characters' do
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@question.content = 'X' * 256
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expect{@question.save!}.to raise_error(ActiveRecord::RecordInvalid)
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end
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it 'has many answers' do
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5.times { |i| Answer.create(content: "This is an answer. #{i}", user: FactoryBot.create(:user), question: @question) }
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expect(@question.answer_count).to match 5
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end
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it 'also deletes the answers when deleted' do
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5.times { |i| Answer.create(content: "This is an answer. #{i}", user: FactoryBot.create(:user), question: @question) }
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first_answer_id = @question.answers.first.id
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@question.destroy
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expect{Answer.find(first_answer_id)}.to raise_error(ActiveRecord::RecordNotFound)
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end
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end
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