first commit

plugins/stPayNowPlugin/vendor/pay-now/paynow-php-sdk/tests/Util/SignatureCalculatorTest.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Paynow\Tests\Util;
+
+use Paynow\Tests\TestCase;
+use Paynow\Util\SignatureCalculator;
+
+class SignatureCalculatorTest extends TestCase
+{
+    public function testNotValidSuccessfully()
+    {
+        // given + when
+        $signatureCalculator = new SignatureCalculator('InvalidSecretKey', ['key' => 'value']);
+
+        // then
+        $this->assertNotEquals('hash', $signatureCalculator->getHash());
+    }
+
+    public function testShouldValidSuccessfully()
+    {
+        // given + when
+        $signatureCalculator = new SignatureCalculator(
+            'a621a1fb-b4d8-48ba-a6a3-2a28ed61f605',
+            [
+                'key1' => 'value1',
+                'key2' => 'val/ue2',
+            ]
+        );
+
+        // then
+        $this->assertEquals('bqD6spGJwPABe58i+mbqsYoF/JLUDR58yqxRqrb0AR0=', $signatureCalculator->getHash());
+    }
+
+    public function testExceptionForEmptyData()
+    {
+        // given
+        $this->expectException(\InvalidArgumentException::class);
+
+        // when
+        $signatureCalculator = new SignatureCalculator('a621a1fb-b4d8-48ba-a6a3-2a28ed61f605', []);
+
+        // then
+    }
+}