Add tests

README.md

@@ -28,5 +28,8 @@ You MUST make sure you are authenticating requests to your application.
 The example implementation will write json data files at `/storage/app/data`. These files are not publicly accessible by default.
 Consider a task to tidy up these files once processed.
 
+## Testing
+Run tests with `php artisan test`
+
 ## KAMAR Directory Services Documentation
 See https://directoryservices.kamar.nz/ for implementation details.

tests/Feature/AuthenticationTest.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Foundation\Testing\WithFaker;
+use Tests\TestCase;
+
+class AuthenticationTest extends TestCase
+{
+    public function test_unauthenticated_request_returns_403()
+    {
+        $response = $this->postJson('/kamar');
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 403]]);
+        $response->assertJson(['SMSDirectoryData' => ['result' => 'Authentication Failed']]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['service' => config('kamar.serviceName')]]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['version' => config('kamar.serviceVersion')]]);
+    }
+
+    public function test_unauthenticated_check_request_returns_403_with_service_details()
+    {
+        $response = $this->postJson('/kamar', ['SMSDirectoryData'=>['sync'=>'check']]);
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 403]]);
+        $response->assertJson(['SMSDirectoryData' => ['result' => 'Authentication Failed']]);
+        $response->assertJson(['SMSDirectoryData' => ['service' => config('kamar.serviceName')]]);
+        $response->assertJson(['SMSDirectoryData' => ['version' => config('kamar.serviceVersion')]]);
+    }
+
+    public function test_invalid_credentials_returns_403()
+    {
+        $response = $this->withHeaders([
+            'HTTP_AUTHORIZATION' => "Basic " . base64_encode('Username' . ':' . 'Password'),
+        ])->postJson('/kamar');
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 403]]);
+    }
+
+    public function test_authenticated_request_with_missing_data_returns_401()
+    {
+        $response = $this->withHeaders([
+            'HTTP_AUTHORIZATION' => "Basic " . base64_encode(config('kamar.username') . ':' . config('kamar.password')),
+        ])->postJson('/kamar');
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 401]]);
+        $response->assertJson(['SMSDirectoryData' => ['result' => 'Missing Data']]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['service' => config('kamar.serviceName')]]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['version' => config('kamar.serviceVersion')]]);
+    }
+
+    public function test_authenticated_sync_check_request_with_data_returns_0_and_service()
+    {
+        $response = $this->withHeaders([
+            'HTTP_AUTHORIZATION' => "Basic " . base64_encode(config('kamar.username') . ':' . config('kamar.password')),
+        ])->postJson('/kamar', ['SMSDirectoryData'=>['sync'=>'check']]);
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 0]]);
+        $response->assertJson(['SMSDirectoryData' => ['result' => 'OK']]);
+        $response->assertJson(['SMSDirectoryData' => ['service' => config('kamar.serviceName')]]);
+        $response->assertJson(['SMSDirectoryData' => ['version' => config('kamar.serviceVersion')]]);
+    }
+
+    public function test_authenticated_request_with_data_returns_0_and_no_service_details()
+    {
+        $response = $this->withHeaders([
+            'HTTP_AUTHORIZATION' => "Basic " . base64_encode(config('kamar.username') . ':' . config('kamar.password')),
+        ])->postJson('/kamar', ['SMSDirectoryData'=>['sync'=>'part']]);
+
+        $response->assertJson(['SMSDirectoryData' => ['error' => 0]]);
+        $response->assertJson(['SMSDirectoryData' => ['result' => 'OK']]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['service' => config('kamar.serviceName')]]);
+        $response->assertJsonMissing(['SMSDirectoryData' => ['version' => config('kamar.serviceVersion')]]);
+    }
+
+}