Retrospring/spec/models/user_spec.rb

215 lines
6.6 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
RSpec.describe User, type: :model do
let!(:me) { FactoryBot.create :user }
describe 'basic assigns' do
before :each do
@user = User.new(
screen_name: 'FunnyMeme2004',
password: 'y_u_no_secure_password?',
email: 'nice.meme@nsa.gov'
)
Profile.new(user: @user)
end
subject { @user }
it { should respond_to(:email) }
it '#email returns a string' do
expect(@user.email).to match 'nice.meme@nsa.gov'
end
it '#motivation_header has a default value' do
expect(@user.profile.motivation_header).to match ''
end
it 'does not save an invalid screen name' do
@user.screen_name = '$Funny-Meme-%&2004'
expect { @user.save! }.to raise_error(ActiveRecord::RecordInvalid)
end
end
describe 'email validation' do
subject do
FactoryBot.build(:user, email: email).tap(&:validate).errors[:email]
end
shared_examples_for 'valid email' do |example_email|
context "when email is #{example_email}" do
let(:email) { example_email }
it "does not have validation errors" do
expect(subject).to be_empty
end
end
end
shared_examples_for 'invalid email' do |example_email|
context "when email is #{example_email}" do
let(:email) { example_email }
it "has validation errors" do
expect(subject).not_to be_empty
end
end
end
include_examples 'valid email', 'ifyouusethismailyouarebanned@nilsding.org'
include_examples 'valid email', 'fritz.fantom@gmail.com'
include_examples 'valid email', 'fritz.fantom@columbiamail.co'
include_examples 'valid email', 'fritz.fantom@protonmail.com'
include_examples 'valid email', 'fritz.fantom@enterprise.k8s.420stripes.k8s.needs.more.k8s.jira.atlassian.k8s.eu-central-1.s3.amazonaws.com'
include_examples 'invalid email', '@jack'
# examples from the real world:
# .con is not a valid TLD
include_examples 'invalid email', 'fritz.fantom@gmail.con'
include_examples 'invalid email', 'fritz.fantom@protonmail.con'
# neither is .coom
include_examples 'invalid email', 'fritz.fantom@gmail.coom'
# common typos:
include_examples 'invalid email', 'fritz.fantom@fmail.com'
include_examples 'invalid email', 'fritz.fantom@gemail.com'
include_examples 'invalid email', 'fritz.fantom@gmail.co'
include_examples 'invalid email', 'fritz.fantom@gmailcom'
include_examples 'invalid email', 'fritz.fantom@gmaile.com'
include_examples 'invalid email', 'fritz.fantom@gmaill.com'
include_examples 'invalid email', 'fritz.fantom@hotmailcom'
include_examples 'invalid email', 'fritz.fantom@icluod.com'
# no TLD
include_examples 'invalid email', 'fritz.fantom@gmail'
include_examples 'invalid email', 'fritz.fantom@protonmail'
# not registered as of 2022-01-11
include_examples 'invalid email', 'fritz.fantom@proton.mail'
end
# -- User::TimelineMethods --
shared_examples_for 'result is blank' do
it 'result is blank' do
expect(subject).to be_blank
end
end
describe '#timeline' do
subject { me.timeline }
context 'user answered nothing and is not following anyone' do
include_examples 'result is blank'
end
context 'user answered something and is not following anyone' do
let(:answer) { FactoryBot.create(:answer, user: me) }
let(:expected) { [answer] }
it 'includes the answer' do
expect(subject).to eq(expected)
end
end
context 'user answered something and follows users with answers' do
let(:user1) { FactoryBot.create(:user) }
let(:user2) { FactoryBot.create(:user) }
let(:answer1) { FactoryBot.create(:answer, user: user1, created_at: 12.hours.ago) }
let(:answer2) { FactoryBot.create(:answer, user: me, created_at: 1.day.ago) }
let(:answer3) { FactoryBot.create(:answer, user: user2, created_at: 10.minutes.ago) }
let(:answer4) { FactoryBot.create(:answer, user: user1, created_at: Time.now.utc) }
let!(:expected) do
[answer4, answer3, answer1, answer2]
end
before(:each) do
me.follow(user1)
me.follow(user2)
end
it 'includes all answers' do
expect(subject).to include(answer1)
expect(subject).to include(answer2)
expect(subject).to include(answer3)
expect(subject).to include(answer4)
end
it 'result is ordered by created_at in reverse order' do
expect(subject).to eq(expected)
end
end
end
describe '#cursored_timeline' do
let(:last_id) { nil }
subject { me.cursored_timeline(last_id: last_id, size: 3) }
context 'user answered nothing and is not following anyone' do
include_examples 'result is blank'
end
context 'user answered something and is not following anyone' do
let(:answer) { FactoryBot.create(:answer, user: me) }
let(:expected) { [answer] }
it 'includes the answer' do
expect(subject).to eq(expected)
end
end
context 'user answered something and follows users with answers' do
let(:user1) { FactoryBot.create(:user) }
let(:user2) { FactoryBot.create(:user) }
let!(:answer1) { FactoryBot.create(:answer, user: me, created_at: 1.day.ago) }
let!(:answer2) { FactoryBot.create(:answer, user: user1, created_at: 12.hours.ago) }
let!(:answer3) { FactoryBot.create(:answer, user: user2, created_at: 10.minutes.ago) }
let!(:answer4) { FactoryBot.create(:answer, user: user1, created_at: Time.now.utc) }
before(:each) do
me.follow(user1)
me.follow(user2)
end
context 'last_id is nil' do
let(:last_id) { nil }
let(:expected) do
[answer4, answer3, answer2]
end
it 'includes three answers' do
expect(subject).not_to include(answer1)
expect(subject).to include(answer2)
expect(subject).to include(answer3)
expect(subject).to include(answer4)
end
it 'result is ordered by created_at in reverse order' do
expect(subject).to eq(expected)
end
end
context 'last_id is answer2.id' do
let(:last_id) { answer2.id }
it 'includes answer1' do
expect(subject).to include(answer1)
expect(subject).not_to include(answer2)
expect(subject).not_to include(answer3)
expect(subject).not_to include(answer4)
end
end
context 'last_id is answer1.id' do
let(:last_id) { answer1.id }
include_examples 'result is blank'
end
end
end
end