108 lines
3.1 KiB
Ruby
108 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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RSpec.describe TopicsController, type: :controller do
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let(:user) { create(:user) }
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let(:topic) { create(:topic, user: user, updated_by: user) }
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let(:valid_attributes) { topic.attributes.except('id') }
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let(:invalid_attributes) { { permission: :invalid_lol } }
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before :each do
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sign_in(user)
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end
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describe 'POST #create' do
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context 'with valid params' do
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it 'creates a new Topic' do
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topic.reload # ensure it's created
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expect do
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post :create, format: :json, params: {
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topic: valid_attributes
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}
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end.to change(Topic, :count).by(1)
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end
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it 'assigns a newly created topic as @topic' do
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post :create, format: :json, params: {
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topic: valid_attributes
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}
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expect(comparable(Topic.last)).to eq comparable(topic)
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end
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it 'returns 201 CREATED' do
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post :create, format: :json, params: {
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topic: valid_attributes
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}
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expect(response.status).to eq 201
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end
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end
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context 'with invalid params' do
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it 'assigns a newly created but unsaved topic as @topic' do
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post :create, format: :json, params: {
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topic: invalid_attributes
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}
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expect(Topic.count).to eq 0
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end
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end
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end
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describe 'PUT #update' do
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context 'with valid params' do
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let(:new_attributes) do
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{ name: 'Cool Topic with no number',
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desc: 'This is a cool topic.',
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link: 'https://cool-topics.com/4',
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permission: :public }
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end
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it 'updates the requested topic' do
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put :update, format: :json, params: {
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id: topic.to_param, topic: new_attributes
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}
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topic.reload
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expect(topic.name).to eq 'Cool Topic with no number'
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expect(topic.desc).to eq 'This is a cool topic.'
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expect(topic.link).to eq 'https://cool-topics.com/4'
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expect(topic.permission).to eq 'public'
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end
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it 'assigns the requested topic as @topic' do
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put :update, format: :json, params: {
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id: topic.to_param, topic: valid_attributes
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}
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expect(Topic.last).to eq(topic)
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end
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it 'returns status of no content' do
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put :update, format: :json, params: {
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id: topic.to_param, topic: valid_attributes
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}
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expect(response.status).to eq 204
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end
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end
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context 'with invalid params' do
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it 'assigns the topic as @topic' do
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put :update, format: :json, params: {
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id: topic.to_param, topic: invalid_attributes
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}
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expect(Topic.last).to eq topic
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end
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end
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end
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describe 'DELETE #destroy' do
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let(:owned_topic) { create(:topic, user: controller.current_user) }
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it 'destroys the requested topic' do
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owned_topic.reload # ensure it's there
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expect do
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delete :destroy, format: :json, params: {
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id: owned_topic.to_param
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}
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end.to change(Topic, :count).by(-1)
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expect(response.body).to eq ''
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expect(response.status).to eq 204
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end
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end
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end
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