Include Vendor

vendor/fzaninotto/faker/test/Faker/Calculator/LuhnTest.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace Faker\Test\Calculator;
+
+use Faker\Calculator\Luhn;
+
+class LuhnTest extends \PHPUnit_Framework_TestCase
+{
+
+    public function checkDigitProvider()
+    {
+        return array(
+            array('7992739871', '3'),
+            array('3852000002323', '7'),
+            array('37144963539843', '1'),
+            array('561059108101825', '0'),
+            array('601100099013942', '4'),
+            array('510510510510510', '0'),
+            array(7992739871, '3'),
+            array(3852000002323, '7'),
+            array('37144963539843', '1'),
+            array('561059108101825', '0'),
+            array('601100099013942', '4'),
+            array('510510510510510', '0')
+        );
+    }
+
+    /**
+     * @dataProvider checkDigitProvider
+     */
+    public function testComputeCheckDigit($partialNumber, $checkDigit)
+    {
+        $this->assertInternalType('string', $checkDigit);
+        $this->assertEquals($checkDigit, Luhn::computeCheckDigit($partialNumber));
+    }
+
+    public function validatorProvider()
+    {
+        return array(
+            array('79927398710', false),
+            array('79927398711', false),
+            array('79927398712', false),
+            array('79927398713', true),
+            array('79927398714', false),
+            array('79927398715', false),
+            array('79927398716', false),
+            array('79927398717', false),
+            array('79927398718', false),
+            array('79927398719', false),
+            array(79927398713, true),
+            array(79927398714, false),
+        );
+    }
+
+    /**
+     * @dataProvider validatorProvider
+     */
+    public function testIsValid($number, $isValid)
+    {
+        $this->assertEquals($isValid, Luhn::isValid($number));
+    }
+
+    /**
+     * @expectedException        InvalidArgumentException
+     * @expectedExceptionMessage Argument should be an integer.
+     */
+    public function testGenerateLuhnNumberWithInvalidPrefix()
+    {
+        Luhn::generateLuhnNumber('abc');
+    }
+}