Add tests for route filtering

Author: overint

tests/GeneratorTest.php

@@ -43,6 +43,8 @@ public function testHasPaths($docs)
         $this->assertEquals([
             '/users',
             '/users/{id}',
+            '/api',
+            '/api/store',
         ], array_keys($docs['paths']));
 
         return $docs['paths'];
@@ -105,4 +107,34 @@ public function testOptionalData()
         $this->assertContains('application/json', $docs['consumes']);
         $this->assertContains('application/json', $docs['produces']);
     }
-}
+
+    /**
+     * @param string|null $routeFilter
+     * @param array $expectedRoutes
+     * 
+     * @dataProvider filtersRoutesProvider
+     */
+    public function testFiltersRoutes($routeFilter, $expectedRoutes)
+    {
+        $this->generator = new Generator(
+            $this->config = config('laravel-swagger'),
+            $routeFilter
+        );
+
+        $docs = $this->generator->generate();
+
+        $this->assertEquals($expectedRoutes, array_keys($docs['paths']));
+    }
+
+    /**
+     * @return array
+     */
+    public function filtersRoutesProvider()
+    {
+        return [
+            'No Filter' => [null, ['/users', '/users/{id}', '/api', '/api/store']],
+            '/api Filter' => ['/api', ['/api', '/api/store']],
+            '/=nonexistant Filter' => ['/nonexistant', []],
+        ];
+    }
+}

tests/Stubs/Controllers/ApiController.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Mtrajano\LaravelSwagger\Tests\Stubs\Controllers;
+
+use Illuminate\Routing\Controller;
+
+class ApiController extends Controller
+{
+    public function index()
+    {
+        return json_encode(['result' => 'success']);
+    }
+
+    public function store()
+    {
+        return json_encode(['result' => 'success']);
+    }
+}

tests/TestCase.php

@@ -16,5 +16,7 @@ protected function getEnvironmentSetUp($app)
         $app['router']->get('/users', 'Mtrajano\\LaravelSwagger\\Tests\\Stubs\\Controllers\\UserController@index');
         $app['router']->get('/users/{id}', 'Mtrajano\\LaravelSwagger\\Tests\\Stubs\\Controllers\\UserController@show');
         $app['router']->post('/users', 'Mtrajano\\LaravelSwagger\\Tests\\Stubs\\Controllers\\UserController@store');
+        $app['router']->get('/api', 'Mtrajano\\LaravelSwagger\\Tests\\Stubs\\Controllers\\ApiController@index');
+        $app['router']->put('/api/store', 'Mtrajano\\LaravelSwagger\\Tests\\Stubs\\Controllers\\ApiController@store');
     }
-}
+}