fix migrations, acceptance testing for auth, 32 char username limit

tests/acceptance_tests.rb

@@ -0,0 +1,144 @@
+require_relative './environment'
+
+Capybara.app = Sinatra::Application
+
+def teardown
+  Capybara.reset_sessions!
+  Capybara.use_default_driver
+end
+
+describe 'index' do
+  include Capybara::DSL
+  it 'goes to signup' do
+    visit '/'
+    click_button 'Create My Website'
+    page.must_have_content('Create a New Home Page')
+  end
+end
+
+describe 'signup' do
+  include Capybara::DSL
+
+  def fill_in_valid
+    @site = Fabricate.attributes_for(:site)
+    fill_in 'username', with: @site[:username]
+    fill_in 'password', with: @site[:password]
+  end
+
+  def visit_signup
+    visit '/'
+    click_button 'Create My Website'
+  end
+
+  before do
+    Capybara.reset_sessions!
+    visit_signup
+  end
+
+  it 'succeeds with valid data' do
+    fill_in_valid
+    click_button 'Create Home Page'
+    page.must_have_content 'Your Website'
+    assert_equal(
+      true,
+      File.exist?(File.join(Site::SITE_FILES_ROOT, @site[:username], 'index.html'))
+    )
+  end
+
+  it 'fails to create for existing site' do
+    fill_in_valid
+    click_button 'Create Home Page'
+    page.must_have_content 'Your Website'
+    Capybara.reset_sessions!
+    visit_signup
+    fill_in 'username', with: @site[:username]
+    fill_in 'password', with: @site[:password]
+    click_button 'Create Home Page'
+    page.must_have_content 'already taken'
+  end
+
+  it 'fails with missing password' do
+    fill_in_valid
+    fill_in 'password', with: ''
+    click_button 'Create Home Page'
+    page.must_have_content 'Password must be at least 5 characters'
+  end
+
+  it 'fails with short password' do
+    fill_in_valid
+    fill_in 'password', with: 'derp'
+    click_button 'Create Home Page'
+    page.must_have_content 'Password must be at least 5 characters'
+  end
+
+  it 'fails with invalid hostname for username' do
+    fill_in_valid
+    fill_in 'username', with: '|\|0p|E'
+    click_button 'Create Home Page'
+    page.current_path.must_equal '/create'
+    page.must_have_content 'A valid user/site name is required'
+    fill_in 'username', with: 'nope-'
+    click_button 'Create Home Page'
+    page.must_have_content 'A valid user/site name is required'
+    fill_in 'username', with: '-nope'
+    click_button 'Create Home Page'
+    page.must_have_content 'A valid user/site name is required'
+  end
+  
+  it 'fails with username greater than 32 characters' do
+    fill_in_valid
+    fill_in 'username', with: SecureRandom.hex+'1'
+    click_button 'Create Home Page'
+    page.current_path.must_equal '/create'
+    page.must_have_content 'cannot exceed 32 characters'
+  end
+end
+
+describe 'signin' do
+  include Capybara::DSL
+
+  def fill_in_valid
+    site = Fabricate.attributes_for :site
+    fill_in 'username', with: site[:username]
+    fill_in 'password', with: site[:password]
+  end
+
+  before do
+    Capybara.reset_sessions!
+  end
+  
+  it 'fails for invalid login' do
+    visit '/'
+    click_link 'Sign In'
+    page.must_have_content 'Welcome back'
+    fill_in_valid
+    click_button 'Sign in'
+    page.must_have_content 'Invalid login'
+  end
+  
+  it 'fails for missing login' do
+    visit '/'
+    click_link 'Sign In'
+    auth = {username: SecureRandom.hex, password: Faker::Internet.password}
+    fill_in 'username', with: auth[:username]
+    fill_in 'password', with: auth[:password]
+    click_button 'Sign in'
+    page.must_have_content 'Invalid login'
+  end
+  
+  it 'logs in with proper credentials' do
+    visit '/'
+    click_button 'Create My Website'
+    site = Fabricate.attributes_for(:site)
+    fill_in 'username', with: site[:username]
+    fill_in 'password', with: site[:password]
+    click_button 'Create Home Page'
+    Capybara.reset_sessions!
+    visit '/'
+    click_link 'Sign In'
+    fill_in 'username', with: site[:username]
+    fill_in 'password', with: site[:password]
+    click_button 'Sign in'
+    page.must_have_content 'Your Website'
+  end
+end