teamcapybara--capybara/spec/rspec_matchers_spec.rb

63 lines
2.0 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe 'Capybara RSpec Matchers', type: :feature do
context 'after called on session' do
it 'HaveSelector should allow getting a description of the matcher' do
visit('/with_html')
matcher = have_selector(:css, 'h2.head', minimum: 3)
expect(page).to matcher
expect { matcher.description }.not_to raise_error
end
it 'HaveText should allow getting a description' do
visit('/with_html')
matcher = have_text('Lorem')
expect(page).to matcher
expect { matcher.description }.not_to raise_error
end
it 'should produce the same error for .to have_no_xxx and .not_to have_xxx' do
visit('/with_html')
not_to_msg = error_msg_for { expect(page).not_to have_selector(:css, '#referrer') }
have_no_msg = error_msg_for { expect(page).to have_no_selector(:css, '#referrer') }
expect(not_to_msg).to eq have_no_msg
not_to_msg = error_msg_for { expect(page).not_to have_text('This is a test') }
have_no_msg = error_msg_for { expect(page).to have_no_text('This is a test') }
expect(not_to_msg).to eq have_no_msg
end
end
context 'after called on element' do
it 'HaveSelector should allow getting a description' do
visit('/with_html')
el = find(:css, '#first')
matcher = have_selector(:css, 'a#foo')
expect(el).to matcher
expect { matcher.description }.not_to raise_error
end
it 'MatchSelector should allow getting a description' do
visit('/with_html')
el = find(:css, '#first')
matcher = match_selector(:css, '#first')
expect(el).to matcher
expect { matcher.description }.not_to raise_error
end
it 'HaveText should allow getting a description' do
visit('/with_html')
el = find(:css, '#first')
matcher = have_text('Lorem')
expect(el).to matcher
expect { matcher.description }.not_to raise_error
end
end
def error_msg_for(&block)
expect(&block).to(raise_error { |e| return e.message })
end
end