Foxx API tests + bugfixes (#505)

* Add Foxx API tests

* Fix minimal version of getServiceConfiguration/getServiceDependencies

* Add Foxx API tests

* Add Foxx API tests

* Update changelog

* Fix Foxx API tests

* Remove 'only' in tests

* Fix service config/dependencies minimal/non-minimal represenation

* Fix service config/dependencies minimal/non-minimal represenation

* Fix response handling of non-json repsonses

* Add Foxx API tests

* Update Changelog

* Fix typo

* Fix Foxx API tests

* Only parse non-empty body

* Fix Foxx API tests

* Formatting

Author: mpv1989

CHANGELOG.md

@@ -20,21 +20,39 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
   Should help with cross-platform compatibility.
 
-## [6.0.1] - 2018-01-22
-
 ### Fixed
 
-* Fixed some imports broken during the TypeScript rewrite
+* Fixed `db.uninstallService(mount, opts)` opts default value
 
-  If you were previously seeing errors involving a `default` property,
-  this should make those go away.
+* Fixed `db.getServiceConfiguration(mount, minimal)` minimal representation
+
+* Fixed `db.getServiceDependencies(mount, minimal)` minimal representation
+
+* Fixed `db.updateServiceConfiguration(mount, cfg, minimal)` non-minimal representation
+
+* Fixed `db.replaceServiceConfiguration(mount, cfg, minimal)` non-minimal representation
+
+* Fixed `db.updateServiceDependencies(mount, cfg, minimal)` non-minimal representation
+
+* Fixed `db.replaceServiceDependencies(mount, cfg, minimal)` non-minimal representation
+
+* Fixed handling of non-json responses
+
+## [6.0.1] - 2018-01-22
 
 ### Changed
 
 * Use `rimraf` for build process
 
   Should help with cross-platform compatibility.
 
+### Fixed
+
+* Fixed some imports broken during the TypeScript rewrite
+
+  If you were previously seeing errors involving a `default` property,
+  this should make those go away.
+
 ## [6.0.0] - 2018-01-11
 
 ### Removed

fixtures/echo-script.zip

@@ -0,0 +1,7 @@
+'use strict';
+const router = require('@arangodb/foxx/router')();
+module.context.use(router);
+router.get((req, res) => {
+  res.send({hello: 'world'});
+});
+