[Generator.php] mt_rand() changed in PHP 7.1

.travis.yml

@@ -6,6 +6,7 @@ php:
     - 5.5
     - 5.6
     - 7.0
+    - 7.1
     - hhvm
 
 sudo: false

src/Faker/Generator.php

@@ -188,7 +188,11 @@ public function seed($seed = null)
         if ($seed === null) {
             mt_srand();
         } else {
-            mt_srand((int) $seed);
+            if (PHP_VERSION_ID < 70100) {
+                mt_srand((int) $seed);
+            } else {
+                mt_srand((int) $seed, MT_RAND_PHP);
+            }
         }
     }
 

test/Faker/Provider/UuidTest.php

@@ -2,6 +2,7 @@
 
 namespace Faker\Test\Provider;
 
+use Faker\Generator;
 use Faker\Provider\Uuid as BaseProvider;
 
 class UuidTest extends \PHPUnit_Framework_TestCase
@@ -14,7 +15,8 @@ public function testUuidReturnsUuid()
 
     public function testUuidExpectedSeed()
     {
-        mt_srand(123);
+        $faker = new Generator();
+        $faker->seed(123);
         $this->assertEquals("8e2e0c84-50dd-367c-9e66-f3ab455c78d6", BaseProvider::uuid());
         $this->assertEquals("073eb60a-902c-30ab-93d0-a94db371f6c8", BaseProvider::uuid());
     }