new test for InputService -> filterMail

app/tests/Framadate/Services/InputServiceUnitTest.php

@@ -0,0 +1,41 @@
+<?php
+namespace Framadate\Services;
+
+use Framadate\FramaTestCase;
+
+class InputServiceUnitTest extends FramaTestCase {
+    
+    /**
+     * @test
+     * @dataProvider liste_emails
+     */
+    function test_filterMail($email, $expected)
+    {
+        
+    	$inputService = new InputService();
+    	$filtered = $inputService->filterMail($email);
+    	
+        $this->assertSame($expected, $filtered);
+        
+    }
+    
+    
+    function liste_emails()
+    {
+    	
+    	return [
+    		// valids addresses
+    		"valid address" 		=> ["example@example.com", "example@example.com"],
+			"local address"			=> ["test@localhost", "test@localhost"],
+			"IP address"			=> ["ip.email@127.0.0.1", "ip.email@127.0.0.1"],
+			"with spaces arround" 	=> ["  with@spaces  ", "with@spaces"],
+			"unicode caracters" 	=> ["unicode.éà@idn-œ.com", "unicode.éà@idn-œ.com"],
+    		// invalids addresses
+			"without domain" 		=> ["without-domain", FALSE],
+			"space inside" 			=> ["example @example.com", FALSE],
+			"forbidden chars" 		=> ["special_chars.)#@example.com", FALSE],
+    	];
+    	
+    }
+
+}