Drop some previously deprecated functionality

2 files changed, 3 insertions, 3 deletions

diff --git a/tests/codeigniter/helpers/string_helper_test.php b/tests/codeigniter/helpers/string_helper_test.php
index 4f15909ff..f6d473a41 100644
--- a/tests/codeigniter/helpers/string_helper_test.php
+++ b/tests/codeigniter/helpers/string_helper_test.php
@@ -98,7 +98,7 @@ class String_helper_test extends CI_TestCase {
 	public function test_random_string()
 	{
 		$this->assertEquals(16, strlen(random_string('alnum', 16)));
-		$this->assertEquals(32, strlen(random_string('unique', 16)));
+		$this->assertEquals(32, strlen(random_string('md5', 16)));
 		$this->assertEquals('string', gettype(random_string('numeric', 16)));
 	}
 
diff --git a/tests/codeigniter/helpers/url_helper_test.php b/tests/codeigniter/helpers/url_helper_test.php
index 5f936568b..1b295511e 100644
--- a/tests/codeigniter/helpers/url_helper_test.php
+++ b/tests/codeigniter/helpers/url_helper_test.php
@@ -21,7 +21,7 @@ class Url_helper_test extends CI_TestCase {
 
 		foreach ($words as $in => $out)
 		{
-			$this->assertEquals($out, url_title($in, 'dash', TRUE));
+			$this->assertEquals($out, url_title($in, '-', TRUE));
 		}
 	}
 
@@ -41,7 +41,7 @@ class Url_helper_test extends CI_TestCase {
 
 		foreach ($words as $in => $out)
 		{
-			$this->assertEquals($out, url_title($in, 'underscore'));
+			$this->assertEquals($out, url_title($in, '_'));
 		}
 	}