Development

- Fixed issue #227 causing custom resource-routes not to be loaded after latest update.
- Optimized `RouteResource` class.
- Renamed `IRestController` to `IResourceController`.
- Added unit-tests for RouterResource.
- Simplified unit-tests with the `TestRouter` custom router class.

test/RouterRewriteTest.php

@@ -0,0 +1,60 @@
+<?php
+require_once 'Dummy/Exceptions/ResponseException.php';
+require_once 'Dummy/Handler/ExceptionHandlerFirst.php';
+require_once 'Dummy/Handler/ExceptionHandlerSecond.php';
+require_once 'Dummy/Handler/ExceptionHandlerThird.php';
+require_once 'Helpers/TestRouter.php';
+
+class RouteRewriteTest extends PHPUnit_Framework_TestCase
+{
+
+    /**
+     * Redirects to another route through 3 exception handlers.
+     *
+     * You will see "ExceptionHandler 1 loaded" 2 times. This happen because
+     * the exceptionhandler is asking the router to reload.
+     *
+     * That means that the exceptionhandler is loaded again, but this time
+     * the router ignores the same rewrite-route to avoid loop - loads
+     * the second which have same behavior and is also ignored before
+     * throwing the final Exception in ExceptionHandler 3.
+     *
+     * So this tests:
+     * 1. If ExceptionHandlers loads
+     * 2. If ExceptionHandlers load in the correct order
+     * 3. If ExceptionHandlers can rewrite the page on error
+     * 4. If the router can avoid redirect-loop due to developer has started loop.
+     * 5. And finally if we reaches the last exception-handler and that the correct
+     *    exception-type is being thrown.
+     */
+    public function testExceptionHandlerRewrite()
+    {
+        global $stack;
+        $stack = [];
+
+        TestRouter::group(['exceptionHandler' => [ExceptionHandlerFirst::class, ExceptionHandlerSecond::class]], function () {
+
+            TestRouter::group(['exceptionHandler' => ExceptionHandlerThird::class], function () {
+
+                TestRouter::get('/my-path', 'DummyController@method1');
+
+            });
+        });
+
+        try {
+            TestRouter::debug('/my-non-existing-path', 'get');
+        } catch(\ResponseException $e) {
+
+        }
+
+        $expectedStack = [
+            ExceptionHandlerFirst::class,
+            ExceptionHandlerSecond::class,
+            ExceptionHandlerThird::class,
+        ];
+
+        $this->assertEquals($expectedStack, $stack);
+
+    }
+
+}