Remove binding between path parameter in openapi and Laravel route declaration

[bastien-phi]

Before, having an openapi route like

    "/users/{id}": {
      "parameters": [
        {
          "schema": {
            "type": "string"
          },
          "name": "id",
          "in": "path",
          "required": true
        }
      ],
      ...

and a route declaration like

Route::get('users/{user}', ...);

was not possible because parameter names between the specification was used to get the parameter value in the Laravel world.

This PR adds a 'translation' step where we translate id into user (in this example).

I also changed the way that bindings are tested, in order to properly cover the test cases. SubstituteBindings middleware was missing.

Fixes #140

[hotmeteor]

🏆 🏆 🏆

[ymhuang0808]

Hi @bastien-phi ,

Thanks for your PR. I've applied it in my project and encountered a situation.

[ymhuang0808]

@bastien-phi 👍