Fix Ruby tests of the Petstore sample

samples/client/petstore/ruby/spec/pet_spec.rb

@@ -4,7 +4,17 @@ require 'json'
 describe "Pet" do
   before do
     @pet_api = Petstore::PetApi.new(API_CLIENT)
-    prepare_pet @pet_api
+    @pet_id = prepare_pet(@pet_api)
+  end
+
+  after do
+    # remove the testing pet
+    begin
+      @pet_api.delete_pet(@pet_id)
+    rescue Petstore::ApiError => e
+      # ignore ApiError 404 (Not Found)
+      raise e if e.code != 404
+    end
   end
 
   describe "pet methods" do
@@ -14,7 +24,7 @@ describe "Pet" do
       category1 = Petstore::Category.new({:id => 1, :name => 'category unknown'})
       # initalize using both string and symbol key
       pet_hash = {
-        :id => 10002,
+        :id => @pet_id,
         :name => "RUBY UNIT TESTING",
         :status => "pending",
         :photo_urls => ["url1", "url2"],
@@ -25,7 +35,7 @@ describe "Pet" do
       # test new
       pet.name.should == "RUBY UNIT TESTING"
       pet.status.should == "pending"
-      pet.id.should == 10002
+      pet.id.should == @pet_id
       pet.tags[0].id.should == 1
       pet.tags[1].name.should == 'tag2'
       pet.category.name.should == 'category unknown'
@@ -42,20 +52,20 @@ describe "Pet" do
     end
 
     it "should fetch a pet object" do
-      pet = @pet_api.get_pet_by_id(10002)
+      pet = @pet_api.get_pet_by_id(@pet_id)
       pet.should be_a(Petstore::Pet)
-      pet.id.should == 10002
+      pet.id.should == @pet_id
       pet.name.should == "RUBY UNIT TESTING"
       pet.tags[0].name.should == "tag test"
       pet.category.name.should == "category test"
     end
 
     it "should fetch a pet object with http info" do
-      pet, status_code, headers = @pet_api.get_pet_by_id_with_http_info(10002)
+      pet, status_code, headers = @pet_api.get_pet_by_id_with_http_info(@pet_id)
       status_code.should == 200
       headers['Content-Type'].should == 'application/json'
       pet.should be_a(Petstore::Pet)
-      pet.id.should == 10002
+      pet.id.should == @pet_id
       pet.name.should == "RUBY UNIT TESTING"
       pet.tags[0].name.should == "tag test"
       pet.category.name.should == "category test"
@@ -63,7 +73,7 @@ describe "Pet" do
 
     it "should not find a pet that does not exist" do
       begin
-        @pet_api.get_pet_by_id(-10002)
+        @pet_api.get_pet_by_id(-@pet_id)
         fail 'it should raise error'
       rescue Petstore::ApiError => e
         e.code.should == 404
@@ -74,6 +84,20 @@ describe "Pet" do
       end
     end
 
+    it "should update a pet" do
+      pet = @pet_api.get_pet_by_id(@pet_id)
+      pet.id.should == @pet_id
+      pet.name.should == "RUBY UNIT TESTING"
+      pet.status.should == 'pending'
+
+      @pet_api.update_pet_with_form(@pet_id, name: 'new name', status: 'sold')
+
+      fetched = @pet_api.get_pet_by_id(@pet_id)
+      fetched.id.should == @pet_id
+      fetched.name.should == "new name"
+      fetched.status.should == 'sold'
+    end
+
     it "should find pets by status" do
       pets = @pet_api.find_pets_by_status(:status => 'available')
       pets.length.should >= 3
@@ -97,43 +121,27 @@ describe "Pet" do
       end
     end
 
-    it "should update a pet" do
-      pet = Petstore::Pet.new({'id' => 10002, 'status' => 'sold'})
-      @pet_api.add_pet(:body => pet)
-
-      fetched = @pet_api.get_pet_by_id(10002)
-      fetched.id.should == 10002
-      fetched.status.should == 'sold'
-    end
-
     it "should create a pet" do
-      pet = Petstore::Pet.new('id' => 10002, 'name' => "RUBY UNIT TESTING")
+      pet = Petstore::Pet.new('id' => 10003, 'name' => "RUBY UNIT TESTING")
       result = @pet_api.add_pet(:body => pet)
       # nothing is returned
       result.should be_nil
 
-      pet = @pet_api.get_pet_by_id(10002)
-      pet.id.should == 10002
+      pet = @pet_api.get_pet_by_id(10003)
+      pet.id.should == 10003
       pet.name.should == "RUBY UNIT TESTING"
+
+      @pet_api.delete_pet(10003)
     end
 
     it "should upload a file to a pet" do
-      pet = Petstore::Pet.new('id' => 10002, 'name' => "RUBY UNIT TESTING")
-      result = @pet_api.add_pet(:body => pet)
-      # nothing is returned
-      result.should be_nil
-
-      result = @pet_api.upload_file(10002, file: File.new('hello.txt'))
+      result = @pet_api.upload_file(@pet_id, file: File.new('hello.txt'))
       # nothing is returned
       result.should be_nil
     end
 
     it "should upload a file with form parameter to a pet" do
-      pet = Petstore::Pet.new('id' => 10002, 'name' => 'RUBY UNIT TESTING')
-      result = @pet_api.add_pet(body: pet)
-      result.should be_nil
-
-      result = @pet_api.upload_file(10002, file: File.new('hello.txt'), additional_metadata: 'metadata')
+      result = @pet_api.upload_file(@pet_id, file: File.new('hello.txt'), additional_metadata: 'metadata')
       result.should be_nil
     end
 

samples/client/petstore/ruby/spec/spec_helper.rb

@@ -38,33 +38,32 @@ end
 
 API_CLIENT = Petstore::ApiClient.new(Petstore::Configuration.new)
 
-# always delete and then re-create the pet object with 10002
-def prepare_pet(pet_api)
-  begin
-    # remove the pet
-    pet_api.delete_pet(10002)
-  rescue Petstore::ApiError => e
-    # ignore ApiError 404 (Not Found)
-    raise e if e.code != 404
+def random_id
+  rand(1000000) + 20000
 end
-  # recreate the pet
+
+# create a random pet, return its id
+def prepare_pet(pet_api)
+  pet_id = random_id
   category = Petstore::Category.new('id' => 20002, 'name' => 'category test')
   tag = Petstore::Tag.new('id' => 30002, 'name' => 'tag test')
-  pet = Petstore::Pet.new('id' => 10002, 'name' => "RUBY UNIT TESTING", 'photo_urls' => 'photo url',
+  pet = Petstore::Pet.new('id' => pet_id, 'name' => "RUBY UNIT TESTING", 'photo_urls' => 'photo url',
                           'category' => category, 'tags' => [tag], 'status' => 'pending')
-
   pet_api.add_pet(:'body'=> pet)
+  return pet_id
 end
 
-# always delete and then re-create the store order
+# create a random order, return its id
 def prepare_store(store_api)
-  order = Petstore::Order.new("id" => 10002,
-		  "petId" => 10002,
+  order_id = random_id
+  order = Petstore::Order.new("id" => order_id,
+		  "petId" => 123,
 		  "quantity" => 789,
 		  "shipDate" => "2015-04-06T23:42:01.678Z",
 		  "status" => "placed",
 		  "complete" => false)
   store_api.place_order(:body => order)
+  return order_id
 end
 
 # A random string to tack onto stuff to ensure we're not seeing

samples/client/petstore/ruby/spec/store_spec.rb

@@ -3,12 +3,16 @@ require 'spec_helper'
 describe "Store" do
   before do
     @api = Petstore::StoreApi.new(API_CLIENT)
-    prepare_store @api
+    @order_id = prepare_store(@api)
+  end
+
+  after do
+    @api.delete_order(@order_id)
   end
 
   it "should fetch an order" do
-    item = @api.get_order_by_id(10002)
-    item.id.should == 10002
+    item = @api.get_order_by_id(@order_id)
+    item.id.should == @order_id
   end
 
   it "should featch the inventory" do