Added tests and use PSR4

composer.json

@@ -14,10 +14,14 @@
     },
     "autoload": {
         "psr-0": {
-            "Mailgun\\Tests": "tests/",
             "Mailgun": "src/"
         }
     },
+    "autoload-dev": {
+        "psr-4": {
+            "Mailgun\\Tests\\": "tests/"
+        }
+    },
     "license": "MIT",
     "authors": [
         {

phpunit.xml.dist

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="tests/Bootstrap.php"
+<phpunit bootstrap="vendor/autoload.php"
          colors="true"
          processIsolation="false"
          stopOnFailure="false"
@@ -11,7 +11,7 @@
 
     <testsuites>
         <testsuite>
-            <directory>tests/Mailgun/Tests</directory>
+            <directory>tests</directory>
         </testsuite>
     </testsuites>
 

tests/Bootstrap.php

@@ -1,4 +0,0 @@
-<?php
-
-//Grab the composer Autoloader!
-$autoloader = include dirname(__DIR__).'/vendor/autoload.php';

tests/Functional/InlineFileTest.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Mailgun\Tests\Functional;
+
+/**
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class InlineFileTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSimpleExample()
+    {
+        // Create a Closure that validates the $files parameter to RestClient::send()
+        $fileValidator = function($files) {
+            // Validate standard params
+            $this->assertContains(['name'=>'from',    'contents'=>'bob@example.com'], $files);
+            $this->assertContains(['name'=>'to',      'contents'=>'alice@example.com'], $files);
+            $this->assertContains(['name'=>'subject', 'contents'=>'Foo'], $files);
+            $this->assertContains(['name'=>'text',    'contents'=>'Bar'], $files);
+
+            $fileNames = [
+                ['name'=>'inline[0]', 'filename'=>'foo.png'],
+                ['name'=>'inline[1]', 'filename'=>'bar.png']
+            ];
+            foreach ($fileNames as $idx => $fileName) {
+                foreach ($files as $file) {
+                    if ($file['name'] === $fileName['name'] && $file['filename'] === $fileName['filename']) {
+                        unset ($fileNames[$idx]);
+                        break;
+                    }
+                }
+            }
+
+            $this->assertEmpty($fileNames, 'Filenames could not be found');
+        };
+
+        // Create the mocked mailgun client. We use $this->assertEquals on $method, $uri and $body parameters.
+        $mailgun = MockedMailgun::create($this, 'POST', 'domain/messages', [], $fileValidator);
+
+        $builder = $mailgun->MessageBuilder();
+        $builder->setFromAddress("bob@example.com");
+        $builder->addToRecipient("alice@example.com");
+        $builder->setSubject("Foo");
+        $builder->setTextBody("Bar");
+
+        $builder->addInlineImage("@./tests/TestAssets/mailgun_icon1.png", 'foo.png');
+        $builder->addInlineImage("@./tests/TestAssets/mailgun_icon2.png", 'bar.png');
+
+        $mailgun->post("domain/messages", $builder->getMessage(), $builder->getFiles());
+    }
+}

tests/MailgunTest.php

@@ -1,6 +1,6 @@
 <?PHP
 
-namespace Mailgun\Tests\Lists;
+namespace Mailgun\Tests;
 
 use Mailgun\Mailgun;
 

tests/Messages/ComplexMessageTest.php

@@ -56,11 +56,11 @@ class ComplexMessageTest extends \Mailgun\Tests\MailgunTestCase
             'inline' => [
               [
                 'remoteName'=> 'mailgun_icon1.png',
-                'filePath' => 'tests/Mailgun/Tests/TestAssets/mailgun_icon1.png'
+                'filePath' => 'tests/TestAssets/mailgun_icon1.png'
               ],
               [
                 'remoteName'=> 'mailgun_icon2.png',
-                'filePath' => 'tests/Mailgun/Tests/TestAssets/mailgun_icon2.png'
+                'filePath' => 'tests/TestAssets/mailgun_icon2.png'
               ]
             ]
         ];