我不知道如何测试我的Sinatra应用程序。我只是跑
红宝石
这似乎不起作用。那里的所有文件只讨论如何编写文件的内容,而不是如何让它运行。
由于
答案 0 :(得分:27)
应该够简单。
鉴于my_app.rb:
require 'rubygems'
require 'sinatra'
get '/hi' do
"Hello World!"
end
和my_app_test.rb:
require 'my_app'
require 'test/unit'
require 'rack/test'
set :environment, :test
class MyAppTest < Test::Unit::TestCase
include Rack::Test::Methods
def app
Sinatra::Application
end
def test_hi_returns_hello_world
get '/hi'
assert last_response.ok?
assert_equal 'Hello World!', last_response.body
end
end
你应该确保安装了正确的宝石:
gem install sinatra rake rack-test
现在您可以像这样运行您的应用程序和测试:
ruby my_app.rb
ruby my_app_test.rb
答案 1 :(得分:0)
我根据small example发布了psyho's answer。我还添加了ActiveRecord支持,包括测试装置。
我配置了rake来运行测试:
# Rakefile
require_relative './app'
require 'rake'
require 'rake/testtask'
require 'sinatra/activerecord/rake'
Rake::TestTask.new do |t|
t.pattern = "test/**/*_test.rb"
end
task default: :test
现在我可以运行这样的测试:
rake
示例测试如下所示:
require_relative '../test_helper'
class BlogTest < ActiveSupport::TestCase
fixtures :blogs
def test_create
blog = Blog.create(:name => "Rob's Writing")
assert_equal "Rob's Writing", blog.name
end
def test_find
blog = Blog.find_by_name("Jimmy's Jottings")
assert_equal "Stuff Jimmy says", blog.tagline
end
end
我在每个测试文件中都需要这个帮助程序来连接所有内容:
# test_helper.rb
require_relative '../app'
require 'minitest/autorun'
require 'active_record'
require 'rack/test'
ActiveRecord::Base.establish_connection(:test)
#Set up fixtures and such
class ActiveSupport::TestCase
include ActiveRecord::TestFixtures
include ActiveRecord::TestFixtures::ClassMethods
include Rack::Test::Methods
def app
Sinatra::Application
end
self.fixture_path = 'test/fixtures'
self.use_transactional_fixtures = true
self.use_instantiated_fixtures = false
end
答案 2 :(得分:-1)
应该像ruby your_app_name.rb
一样简单。实际上,这显示在Sinatra homepage(底部)。