better swaggerhub api mocking explaination

Author: JMLamodiere

README.md

@@ -41,7 +41,12 @@ decoupling HTTP tests with the library being used for HTTP calls.
 
 - Local : [docs/openapi.yml](docs/openapi.yml)
 - Github Pages : https://jmlamodiere.github.io/tdd-demo-forumphp2020
-- Swaggger Hub (with online mock) : https://app.swaggerhub.com/apis/JMLamodiere/tdd-demo_forum_php_2020/1.0.0
+- Swaggger Hub (with [SwaggerHub API Auto Mocking](https://app.swaggerhub.com/help/integrations/api-auto-mocking)
+activated) : https://app.swaggerhub.com/apis/JMLamodiere/tdd-demo_forum_php_2020/1.0.0
+
+Example :
+
+    curl -i -X PUT "https://virtserver.swaggerhub.com/JMLamodiere/tdd-demo_forum_php_2020/1.0.0/runningsessions/42" -H  "accept: application/json" -H  "Content-Type: application/json" -d "{\"id\":42,\"distance\":5.5,\"shoes\":\"Adadis Turbo2\"}"
 
 ## Makefile
 
@@ -77,12 +82,6 @@ make start
 - Symfony homepage (404): https://127.0.0.1:8000/
 - Symfony profiler: https://127.0.0.1:8000/_profiler/
 
-### SwaggerHub mock server
-
-An online mock server is auto-generated based on openapi doc at https://virtserver.swaggerhub.com/JMLamodiere/tdd-demo_forum_php_2020/1.0.0 . Example :
-
-    curl -i -X PUT "https://virtserver.swaggerhub.com/JMLamodiere/tdd-demo_forum_php_2020/1.0.0/runningsessions/42" -H  "accept: application/json" -H  "Content-Type: application/json" -d "{\"id\":42,\"distance\":5.5,\"shoes\":\"Adadis Turbo2\"}"
-
 ## Postgresql
 
 To access Postgresql database, configure a tool such as

docs/openapi.yml

@@ -4,6 +4,9 @@ info:
   description: |
     See [JMLamodiere/tdd-demo-forumphp2020](https://github.com/JMLamodiere/tdd-demo-forumphp2020/blob/main/README.md) on GitHub.
 
+    To call [SwaggerHub API Auto Mocking](https://app.swaggerhub.com/help/integrations/api-auto-mocking) urls,
+    choose `virtserver.swaggerhub.com` in `Servers` list
+
   version: 1.0.0
 
 # See https://swagger.io/docs/specification/paths-and-operations/
@@ -62,7 +65,8 @@ components:
       required: [ temperatureCelcius ]
       properties:
         temperatureCelcius:
-          type: float
+          type: number
+          format: float
           example: 37.2
 
     RunningSessionId: