refactor: use testsuite installed files for tests

cucumber.js

@@ -3,7 +3,7 @@ module.exports = {
     formatOptions: {
       snippetInterface: "synchronous"
     },
-    paths: [ 'features/**/*.feature' ],
+    paths: [ 'test/features/**/*.feature' ],
     require: [ 'test/cucumber/**/*.steps.js' ],
   },
 };

test/cucumber/adapter/before.steps.js

@@ -11,8 +11,8 @@ const { fixtures } = require('../../fixtures/server');
 
 const mockValidConfig = fixtures.get('config-valid');
 const mockInvalidConfig = fixtures.get('config-invalid');
+const mockSchema = fixtures.get('schema-swagger');
 
-const mockSchema = require('../../mock/swagger.json');
 const { GenericProtocol } = require('../../../dist/protocol');
 
 /**