Fix date problem that wasn't fixed in last commit

Author: ulrikjohansson

src/Faker/Provider/sv_SE/Person.php

@@ -114,12 +114,15 @@ class Person extends \Faker\Provider\Person
     /**
      * National Personal Identity number (personnummer)
      * @link http://en.wikipedia.org/wiki/Personal_identity_number_(Sweden)
+     * @param \DateTime $birthdate
      * @param string $gender Person::GENDER_MALE || Person::GENDER_FEMALE
-     * @return string 3 letters and 6 digits, like ABA300000
+     * @return string on format XXXXXX-XXXX
      */
-    public function personalIdentityNumber($gender = null)
+    public function personalIdentityNumber(\DateTime $birthdate = null, $gender = null)
     {
-        $birthdate = \Faker\Provider\DateTime::dateTimeThisCentury();
+        if (!$birthdate) {
+            $birthdate = \Faker\Provider\DateTime::dateTimeThisCentury();
+        }
         $datePart = $birthdate->format('ymd');
 
         if ($gender && $gender == static::GENDER_MALE) {

test/Faker/Provider/sv_SE/PersonTest.php

@@ -20,39 +20,48 @@ public function setUp()
     public function provideSeedAndExpectedReturn()
     {
         return array(
-            array(1, '720727-0070'),
-            array(2, '710414-8205'),
-            array(3, '591012-9245'),
-            array(4, '180307-9001'),
-            array(5, '820904-0552')
+            array(1, '720727', '720727-5798'),
+            array(2, '710414', '710414-5664'),
+            array(3, '591012', '591012-4519'),
+            array(4, '180307', '180307-0356'),
+            array(5, '820904', '820904-7748')
         );
     }
 
     /**
      * @dataProvider provideSeedAndExpectedReturn
      */
-    public function testPersonalIdentityNumber($seed, $expected)
+    public function testPersonalIdentityNumber($seed, $birthdate, $expected)
     {
         $faker = $this->faker;
         $faker->seed($seed);
 
-        $this->assertEquals($expected, $faker->personalIdentityNumber());
+        $this->assertEquals(
+            $expected,
+            $faker->personalIdentityNumber(\DateTime::createFromFormat('ymd', $birthdate))
+        );
     }
 
     public function testUsesOddValuesForMales()
     {
         $faker = $this->faker;
         $faker->seed(1);
 
-        $this->assertEquals('720727-0070', $faker->personalIdentityNumber('male'));
+        $this->assertEquals(
+            '720727-5715',
+            $faker->personalIdentityNumber(\DateTime::createFromFormat('ymd', '720727'), 'male')
+        );
     }
 
     public function testUsesEvenValuesForFemales()
     {
         $faker = $this->faker;
         $faker->seed(1);
 
-        $this->assertEquals('720727-0062', $faker->personalIdentityNumber('female'));
+        $this->assertEquals(
+            '720727-5707',
+            $faker->personalIdentityNumber(\DateTime::createFromFormat('ymd', '720727'), 'female')
+        );
 
     }
 }