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ThaiMinhPhuc_training
Commit 0401a2d3 by phuctmZigexn
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Add a full_title helper

parent 25406bdc
Showing with 14 additions and 10 deletions
app/helpers/application_helper.rb
module ApplicationHelper module ApplicationHelper
#return the full title on a per-page basis.
def full_title(page_title = '')
base_title = "Ruby on Rails Tutorial Sample App"
if page_title.empty?
base_title
else
page_title + " | " + base_title
end
end
end end
app/views/layouts/application.html.erb
<!DOCTYPE html> <!DOCTYPE html>
<html> <html>
<head> <head>
<title><%= yield(:title) %> | Ruby on Rails Tutorial Sample App</title> <title><%= full_title(yield(:title)) %></title>
<%= csrf_meta_tags %> <%= csrf_meta_tags %>
<%= csp_meta_tag %> <%= csp_meta_tag %>
......
app/views/static_pages/home.html.erb
<% provide(:title, "Home") %>
<h1>Sample App</h1> <h1>Sample App</h1>
<p> <p>
This is the home page for the This is the home page for the
......
test/controllers/static_pages_controller_test.rb
require 'test_helper' require 'test_helper'
class StaticPagesControllerTest < ActionDispatch::IntegrationTest class StaticPagesControllerTest < ActionDispatch::IntegrationTest
def setup
@base_title = "Ruby on Rails Tutorial Sample App"
end
test "should get home" do test "should get home" do
get static_pages_home_url get static_pages_home_url
assert_response :success assert_response :success
assert_select "title", "Home | #{@base_title}" assert_select "title", "Ruby on Rails Tutorial Sample App"
end end
test "should get help" do test "should get help" do
get static_pages_help_url get static_pages_help_url
assert_response :success assert_response :success
assert_select "title", "Help | #{@base_title}" assert_select "title", "Help | Ruby on Rails Tutorial Sample App"
end end
test "should get about" do test "should get about" do
get static_pages_about_url get static_pages_about_url
assert_response :success assert_response :success
assert_select "title", "About | #{@base_title}" assert_select "title", "About | Ruby on Rails Tutorial Sample App"
end end
test "should get contact" do test "should get contact" do
get static_pages_contact_url get static_pages_contact_url
assert_response :success assert_response :success
assert_select "title", "Contact | #{@base_title}" assert_select "title", "Contact | Ruby on Rails Tutorial Sample App"
end end
end end
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