Merge branch 'develop' of https://github.com/EllisLab/CodeIgniter into develop

Conflicts:
	system/libraries/Cache/Cache.php

1 files changed, 17 insertions, 1 deletions

diff --git a/tests/codeigniter/helpers/text_helper_test.php b/tests/codeigniter/helpers/text_helper_test.php
index 584066b0c..73e2b9429 100644
--- a/tests/codeigniter/helpers/text_helper_test.php
+++ b/tests/codeigniter/helpers/text_helper_test.php
@@ -122,7 +122,7 @@ class Text_helper_test extends CI_TestCase {
 
 	// ------------------------------------------------------------------------	
 
-	public function test_ellipsizing()
+	public function test_ellipsize()
 	{
 		$strs = array(
 			'0'		=> array(
@@ -156,4 +156,20 @@ class Text_helper_test extends CI_TestCase {
 
 	// ------------------------------------------------------------------------	
 
+	public function test_word_wrap()
+	{
+		$string = "Here is a simple string of text that will help us demonstrate this function.";
+		$word_wrapped = word_wrap($string, 25);
+		$this->assertEquals(substr_count($word_wrapped, "\n"), 4);
+	}
+
+	// ------------------------------------------------------------------------	
+
+	public function test_default_word_wrap_charlim()
+	{
+		$string = "Here is a longer string of text that will help us demonstrate the default charlim of this function.";
+		$word_wrapped = word_wrap($string);
+		$this->assertEquals(strpos($word_wrapped, "\n"), 73);
+	}
+
 }
\ No newline at end of file