rspec - In Rspec file, shared examples gets executed at the end in the list of examples

Question

I have issue with execution of shared examples.The shared example always gets executed at the end in the list of examples. How to run all the examples in the order ?

I have shared example spec which looks like

sharedExamples_spec.rb

shared_examples "upload jar" do |msg|
  it "shared examples group" do
    sleep(10)
    p "hello there :2 #{msg}"
  end 
end

And in other spec file

require 'sharedExamples_spec.rb'

    describe "something" do

       before(:each) do
         @spec = "something group"
       end


 it "1: does something" do
   puts "hello there:1 #{@spec}"
 end

 describe "shared example" do
   it_should_behave_like "upload jar"," shared group"
end

it "3: does something" do
  puts "hello there:3 #{@spec}"
end

end

Rspec Output I get is

something
 hello there:1 something group
  1: does something
 hello there:3 something group
  3: does something
 shared example
   it should behave like upload jar
    "hello there :2  shared group"
  shared examples group

 Finished in 1 second
  3 examples, 0 failures

If you see the the output, Shared examples is executed as the last example. Can anyone please suggest how to execute the test in the order that is written.

Answer 1

我不相信这种现象与共享示例本身有任何关系。在给定的describe块中，RSpec 似乎it在运行任何嵌套describe示例之前运行所有示例，如下所示：

describe "order test" do
  it {puts 1}
  describe "nested describe" do
      it {puts "2"}
    end
  it {puts 3}
end

产生：

1
.3
.2
.

尽管有关于不依赖于测试顺序的评论，但如果你想让一个describe块在同一级别之前执行it，我认为你需要把它放在it它自己的describe块中。在你的情况下，看起来像：

describe "something" do

  before(:each) do
    @spec = "something group"
  end

  shared_examples "upload jar" do |msg|
    it "shared examples group" do
      p "hello there :2 #{msg}"
    end 
  end

  describe "example 1" do
    it "1: does something" do
      puts "hello there:1 #{@spec}"
    end
  end

  describe "shared example" do
    it_should_behave_like "upload jar"," shared group"
  end

  describe "example 3" do
    it "3: does something" do
      puts "hello there:3 #{@spec}"
    end
  end

end

产生：

hello there:1 something group
."hello there :2  shared group"
.hello there:3 something group
.