From 3484cfd269d041b73e4d292498fea8f23831ef1c Mon Sep 17 00:00:00 2001
From: smiley <smiley@chillerlan.net>
Date: Tue, 9 Feb 2016 02:13:10 +0100
Subject: [PATCH] fixed invalid output type exception

---
 src/Output/QRString.php     | 2 +-
 tests/Output/StringTest.php | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Output/QRString.php b/src/Output/QRString.php
index 67f20a586..23122a912 100644
--- a/src/Output/QRString.php
+++ b/src/Output/QRString.php
@@ -34,7 +34,7 @@ class QRString extends QROutputBase implements QROutputInterface{
 			$this->options = new QRStringOptions;
 		}
 
-		if(!in_array($this->options->type ,[QRCode::OUTPUT_STRING_TEXT, QRCode::OUTPUT_STRING_JSON, QRCode::OUTPUT_STRING_HTML])){
+		if(!in_array($this->options->type, [QRCode::OUTPUT_STRING_TEXT, QRCode::OUTPUT_STRING_JSON, QRCode::OUTPUT_STRING_HTML], true)){
 			throw new QRCodeOutputException('Invalid string output type!');
 		}
 
diff --git a/tests/Output/StringTest.php b/tests/Output/StringTest.php
index 61a897d55..78700fc16 100644
--- a/tests/Output/StringTest.php
+++ b/tests/Output/StringTest.php
@@ -49,6 +49,10 @@ class StringTest extends \PHPUnit_Framework_TestCase{
 		$this->assertEquals($expected, (new QRCode($data, new QRString($this->options)))->output());
 	}
 
+	/**
+	 * @expectedException \chillerlan\QRCode\Output\QRCodeOutputException
+	 * @expectedExceptionMessage Invalid string output type!
+	 */
 	public function testOutputTypeException(){
 		$this->options->type = 'foo';
 		new QRString($this->options);