我不断收到其他人在这里看到的一些错误。以下是错误消息:
1) Failure:
StaticPagesControllerTest#test_should_get_about [C:/Sites/sample_app/test/controllers/static_pages_controller_test.rb:19]:
<About | Ruby on Rails Tutorial Sample App> expected but was
<About | Ruby on Rails Tutorial Sample App.>.
Expected 0 to be >= 1.
2) Failure:
StaticPagesControllerTest#test_should_get_contact [C:/Sites/sample_app/test/controllers/static_pages_controller_test.rb:25]:
<Contact | Ruby on Rails Tutorial Sample App> expected but was
<Contact | Ruby on Rails Tutorial Sample App.>.
Expected 0 to be >= 1.
3) Failure:
StaticPagesControllerTest#test_should_get_help [C:/Sites/sample_app/test/controllers/static_pages_controller_test.rb:13]:
<Help | Ruby on Rails Tutorial Sample App> expected but was
<Help | Ruby on Rails Tutorial Sample App.>.
Expected 0 to be >= 1.
4) Failure:
StaticPagesControllerTest#test_should_get_home [C:/Sites/sample_app/test/controllers/static_pages_controller_test.rb:7]:
<Home | Ruby on Rails Tutorial Sample App> expected but was
<Ruby on Rails Tutorial Sample App.>.
Expected 0 to be >= 1.
以下是测试文件的代码:
require 'test_helper'
class StaticPagesControllerTest < ActionController::TestCase
test "should get home" do
get :home
assert_response :success
assert_select "title", "Ruby on Rails Tutorial Sample App"
end
test "should get help" do
get :help
assert_response :success
assert_select "title", "Help | Ruby on Rails Tutorial Sample App"
end
test "should get about" do
get :about
assert_response :success
assert_select "title", "About | Ruby on Rails Tutorial Sample App"
end
test "should get contact" do
get :contact
assert_response :success
assert_select "title", "Contact | Ruby on Rails Tutorial Sample App"
end
end
如何在我的应用程序上修复此问题?我是否必须为该程序编写另一部分代码?
答案 0 :(得分:1)
您应该尝试在测试中.
之后添加Sample App
(期间/句号),或者从视图中删除.
。
像这样:
test "should get home" do
get :home
assert_response :success
assert_select "title", "Ruby on Rails Tutorial Sample App."
end
消息Expected 0 to be >= 1
只是意味着测试计算了在页面上找到内容(没有.
)的次数,并且计数为0,但预计计数至少为1因为这是你在测试中断言的。