65 lines
1.7 KiB
Ruby
65 lines
1.7 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rails_helper'
|
|
|
|
RSpec.describe Rating::Rate, ':create' do
|
|
let!(:user) { create :user }
|
|
let!(:article) { create :article }
|
|
|
|
before { create :rating_rate, author: user, resource: article, value: 3 }
|
|
|
|
context 'when rate does not exist yet' do
|
|
it 'creates a rate entry' do
|
|
rate = described_class.last
|
|
|
|
expect(rate.author).to eq user
|
|
expect(rate.resource).to eq article
|
|
expect(rate.value).to eq 3
|
|
end
|
|
|
|
it 'creates a rating entry' do
|
|
rating = Rating::Rating.last
|
|
|
|
expect(rating.average).to eq 3
|
|
expect(rating.estimate).to eq 3
|
|
expect(rating.resource).to eq article
|
|
expect(rating.sum).to eq 3
|
|
expect(rating.total).to eq 1
|
|
end
|
|
end
|
|
|
|
context 'when rate already exists' do
|
|
let!(:user_2) { create :user }
|
|
|
|
before { create :rating_rate, author: user_2, resource: article, value: 4 }
|
|
|
|
it 'creates one more rate entry' do
|
|
rates = described_class.where(author: [user, user_2]).order('created_at asc')
|
|
|
|
expect(rates.size).to eq 2
|
|
|
|
rate = rates[0]
|
|
|
|
expect(rate.author).to eq user
|
|
expect(rate.resource).to eq article
|
|
expect(rate.value).to eq 3
|
|
|
|
rate = rates[1]
|
|
|
|
expect(rate.author).to eq user_2
|
|
expect(rate.resource).to eq article
|
|
expect(rate.value).to eq 4
|
|
end
|
|
|
|
it 'updates the unique rating entry' do
|
|
rating = Rating::Rating.find_by(resource: article)
|
|
|
|
expect(rating.average).to eq 3.5
|
|
expect(rating.estimate).to eq 3.5
|
|
expect(rating.resource).to eq article
|
|
expect(rating.sum).to eq 7
|
|
expect(rating.total).to eq 2
|
|
end
|
|
end
|
|
end
|