# frozen_string_literal: true require 'spec_helper' RSpec.describe Capybara do describe 'Selectors' do let :string do Capybara.string <<-STRING selectors

Totally awesome

Yes it is

Some Content

link
STRING end before do Capybara.add_selector :custom_selector do css { |css_class| "div.#{css_class}" } filter(:not_empty, boolean: true, default: true, skip_if: :all) { |node, value| value ^ (node.text == '') } end Capybara.add_selector :custom_css_selector do css { |selector| selector } end end describe "adding a selector" do it "can set default visiblity" do Capybara.add_selector :hidden_field do visible :hidden css { |sel| 'input[type="hidden"]' } end expect(string).to have_no_css('input[type="hidden"]') expect(string).to have_selector(:hidden_field) end end describe "modify_selector" do it "allows modifying a selector" do el = string.find(:custom_selector, 'a') expect(el.tag_name).to eq 'div' Capybara.modify_selector :custom_selector do css { |css_class| "h1.#{css_class}" } end el = string.find(:custom_selector, 'a') expect(el.tag_name).to eq 'h1' end it "doesn't change existing filters" do Capybara.modify_selector :custom_selector do css { |css_class| "p.#{css_class}"} end expect(string).to have_selector(:custom_selector, 'b', count: 1) expect(string).to have_selector(:custom_selector, 'b', not_empty: false, count: 1) expect(string).to have_selector(:custom_selector, 'b', not_empty: :all, count: 2) end end describe "builtin selectors" do context "when locator is nil" do it "devolves to just finding element types" do selectors = { field: ".//*[self::input | self::textarea | self::select][not(./@type = 'submit' or ./@type = 'image' or ./@type = 'hidden')]", fieldset: ".//fieldset", link: ".//a[./@href]", link_or_button: ".//a[./@href] | .//input[./@type = 'submit' or ./@type = 'reset' or ./@type = 'image' or ./@type = 'button'] | .//button" , fillable_field: ".//*[self::input | self::textarea][not(./@type = 'submit' or ./@type = 'image' or ./@type = 'radio' or ./@type = 'checkbox' or ./@type = 'hidden' or ./@type = 'file')]", radio_button: ".//input[./@type = 'radio']", checkbox: ".//input[./@type = 'checkbox']", select: ".//select", option: ".//option", file_field: ".//input[./@type = 'file']", table: ".//table" } selectors.each do |selector, xpath| results = string.all(selector,nil).to_a.map(&:native) expect(results.size).to be > 0 expect(results).to eq string.all(:xpath, xpath).to_a.map(&:native) end end end context "with :id option" do it "works with compound css selectors" do expect(string.all(:custom_css_selector, "div, h1", id: 'page').size).to eq 1 expect(string.all(:custom_css_selector, "h1, div", id: 'page').size).to eq 1 end it "works with 'special' characters" do skip "We support old Nokogiris but they have their limits" if Gem::Version.new(Nokogiri::VERSION) < Gem::Version.new('1.6.8') expect(string.find(:custom_css_selector, "div", id: "#special")[:id]).to eq '#special' expect(string.find(:custom_css_selector, "input", id: "2checkbox")[:id]).to eq '2checkbox' end end context "with :class option" do it "works with compound css selectors" do expect(string.all(:custom_css_selector, "div, h1", class: 'a').size).to eq 2 expect(string.all(:custom_css_selector, "h1, div", class: 'a').size).to eq 2 end it "works with 'special' characters" do skip "We support old Nokogiris but they have their limits" if Gem::Version.new(Nokogiri::VERSION) < Gem::Version.new('1.6.8') expect(string.find(:custom_css_selector, "input", class: ".special")[:id]).to eq 'file' expect(string.find(:custom_css_selector, "input", class: "2checkbox")[:id]).to eq '2checkbox' end end # :css, :xpath, :id, :field, :fieldset, :link, :button, :link_or_button, :fillable_field, :radio_button, :checkbox, :select, # :option, :file_field, :label, :table, :frame describe ":css selector" do it "finds by CSS locator" do expect(string.find(:css, "input#my_text_input")[:name]).to eq 'form[my_text_input]' end end describe ":xpath selector" do it "finds by XPath locator" do expect(string.find(:xpath, './/input[@id="my_text_input"]')[:name]).to eq 'form[my_text_input]' end end describe ":id selector" do it "finds by locator" do expect(string.find(:id, "my_text_input")[:name]).to eq 'form[my_text_input]' end end describe ":field selector" do it "finds by locator" do expect(string.find(:field, 'My Text Input')[:id]).to eq 'my_text_input' expect(string.find(:field, 'my_text_input')[:id]).to eq 'my_text_input' expect(string.find(:field, 'form[my_text_input]')[:id]).to eq 'my_text_input' end it "finds by id" do expect(string.find(:field, id: 'my_text_input')[:name]).to eq 'form[my_text_input]' end it "finds by name" do expect(string.find(:field, name: 'form[my_text_input]')[:id]).to eq 'my_text_input' end it "finds by placeholder" do expect(string.find(:field, placeholder: 'my text')[:id]).to eq 'my_text_input' end it "finds by type" do expect(string.find(:field, type: 'file')[:id]).to eq 'file' expect(string.find(:field, type: 'select')[:id]).to eq 'select' end end describe ":option selector" do it "finds disabled options" do expect(string.find(:option, disabled: true).value).to eq 'b' end it "finds selected options" do expect(string.find(:option, selected: true).value).to eq 'c' end it "finds not selected and not disabled options" do expect(string.find(:option, disabled: false, selected: false).value).to eq 'a' end end end end end