From 9d1407523ae585d45171b54123ba29c0ec831f79 Mon Sep 17 00:00:00 2001
From: Joffrey Jaffeux <j.jaffeux@gmail.com>
Date: Wed, 6 Jun 2012 01:40:18 +0200
Subject: tests for encryption class

---
 tests/codeigniter/libraries/Encrypt_test.php | 71 ++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 tests/codeigniter/libraries/Encrypt_test.php

(limited to 'tests/codeigniter/libraries')

diff --git a/tests/codeigniter/libraries/Encrypt_test.php b/tests/codeigniter/libraries/Encrypt_test.php
new file mode 100644
index 000000000..066990186
--- /dev/null
+++ b/tests/codeigniter/libraries/Encrypt_test.php
@@ -0,0 +1,71 @@
+<?php
+
+class Encrypt_test extends CI_TestCase {
+
+  public function set_up()
+  {
+    $obj = new StdClass;
+    $obj->encrypt = new Mock_Libraries_Encrypt();
+    
+    $this->ci_instance($obj);
+    $this->encrypt = $obj->encrypt;
+
+    $this->ci_set_config('encryption_key', "Encryptin'glike@boss!");
+    $this->msg = 'My secret message';
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_encode()
+  {
+    $this->assertNotEquals($this->msg, $this->encrypt->encode($this->msg));
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_decode()
+  {
+    $encoded_msg = $this->encrypt->encode($this->msg);
+    $this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg));
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_optional_key()
+  {
+    $key = 'Ohai!ù0129°03182%HD1892P0';
+    $encoded_msg = $this->encrypt->encode($this->msg, $key);
+    $this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg, $key));
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_default_cipher()
+  {
+    $this->assertEquals('rijndael-256', $this->encrypt->get_cipher());
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_set_cipher()
+  {
+    $this->encrypt->set_cipher(MCRYPT_BLOWFISH);
+    $this->assertEquals('blowfish', $this->encrypt->get_cipher());
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_default_mode()
+  {
+    $this->assertEquals('cbc', $this->encrypt->get_mode());
+  }
+
+  // --------------------------------------------------------------------
+
+  public function test_set_mode()
+  {
+    $this->encrypt->set_mode(MCRYPT_MODE_CFB);
+    $this->assertEquals('cfb', $this->encrypt->get_mode());
+  }
+
+}
\ No newline at end of file
-- 
cgit v1.2.3-24-g4f1b


From c186288755aba46a2b6f0c3f104d9a6ce6b11a7f Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@bofh.bg>
Date: Sat, 9 Jun 2012 23:16:58 +0300
Subject: Cleanup/optimize tests/codeigniter/

---
 tests/codeigniter/libraries/Encrypt_test.php    | 131 ++++++++++----------
 tests/codeigniter/libraries/Parser_test.php     |  61 +++++-----
 tests/codeigniter/libraries/Table_test.php      | 153 +++++++++++-------------
 tests/codeigniter/libraries/Typography_test.php |  40 +++----
 tests/codeigniter/libraries/Useragent_test.php  |   6 +-
 5 files changed, 183 insertions(+), 208 deletions(-)

(limited to 'tests/codeigniter/libraries')

diff --git a/tests/codeigniter/libraries/Encrypt_test.php b/tests/codeigniter/libraries/Encrypt_test.php
index 066990186..153a25e1d 100644
--- a/tests/codeigniter/libraries/Encrypt_test.php
+++ b/tests/codeigniter/libraries/Encrypt_test.php
@@ -2,70 +2,71 @@
 
 class Encrypt_test extends CI_TestCase {
 
-  public function set_up()
-  {
-    $obj = new StdClass;
-    $obj->encrypt = new Mock_Libraries_Encrypt();
-    
-    $this->ci_instance($obj);
-    $this->encrypt = $obj->encrypt;
-
-    $this->ci_set_config('encryption_key', "Encryptin'glike@boss!");
-    $this->msg = 'My secret message';
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_encode()
-  {
-    $this->assertNotEquals($this->msg, $this->encrypt->encode($this->msg));
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_decode()
-  {
-    $encoded_msg = $this->encrypt->encode($this->msg);
-    $this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg));
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_optional_key()
-  {
-    $key = 'Ohai!ù0129°03182%HD1892P0';
-    $encoded_msg = $this->encrypt->encode($this->msg, $key);
-    $this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg, $key));
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_default_cipher()
-  {
-    $this->assertEquals('rijndael-256', $this->encrypt->get_cipher());
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_set_cipher()
-  {
-    $this->encrypt->set_cipher(MCRYPT_BLOWFISH);
-    $this->assertEquals('blowfish', $this->encrypt->get_cipher());
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_default_mode()
-  {
-    $this->assertEquals('cbc', $this->encrypt->get_mode());
-  }
-
-  // --------------------------------------------------------------------
-
-  public function test_set_mode()
-  {
-    $this->encrypt->set_mode(MCRYPT_MODE_CFB);
-    $this->assertEquals('cfb', $this->encrypt->get_mode());
-  }
+	public function set_up()
+	{
+		$obj = new stdClass;
+		$obj->encrypt = new Mock_Libraries_Encrypt();
+
+		$this->ci_instance($obj);
+		$this->encrypt = $obj->encrypt;
+
+		$this->ci_set_config('encryption_key', "Encryptin'glike@boss!");
+		$this->msg = 'My secret message';
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_encode()
+	{
+		$this->assertNotEquals($this->msg, $this->encrypt->encode($this->msg));
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_decode()
+	{
+		$encoded_msg = $this->encrypt->encode($this->msg);
+		$this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg));
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_optional_key()
+	{
+		$key = 'Ohai!ù0129°03182%HD1892P0';
+		$encoded_msg = $this->encrypt->encode($this->msg, $key);
+		$this->assertEquals($this->msg, $this->encrypt->decode($encoded_msg, $key));
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_default_cipher()
+	{
+		$this->assertEquals('rijndael-256', $this->encrypt->get_cipher());
+	}
+
+	// --------------------------------------------------------------------
+
+
+	public function test_set_cipher()
+	{
+		$this->encrypt->set_cipher(MCRYPT_BLOWFISH);
+		$this->assertEquals('blowfish', $this->encrypt->get_cipher());
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_default_mode()
+	{
+		$this->assertEquals('cbc', $this->encrypt->get_mode());
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_set_mode()
+	{
+		$this->encrypt->set_mode(MCRYPT_MODE_CFB);
+		$this->assertEquals('cfb', $this->encrypt->get_mode());
+	}
 
 }
\ No newline at end of file
diff --git a/tests/codeigniter/libraries/Parser_test.php b/tests/codeigniter/libraries/Parser_test.php
index c3d88fa85..b68f44a33 100644
--- a/tests/codeigniter/libraries/Parser_test.php
+++ b/tests/codeigniter/libraries/Parser_test.php
@@ -1,73 +1,74 @@
 <?php
 
 class Parser_test extends CI_TestCase {
-	
+
 	public function set_up()
 	{
-		$obj = new StdClass;
+		$obj = new stdClass;
 		$obj->parser = new Mock_Libraries_Parser();
-		
+
 		$this->ci_instance($obj);
-		
+
 		$this->parser = $obj->parser;
 	}
+
 	// --------------------------------------------------------------------
-	
+
 	public function test_set_delimiters()
 	{
 		// Make sure default delimiters are there
 		$this->assertEquals('{', $this->parser->l_delim);
 		$this->assertEquals('}', $this->parser->r_delim);
-		
+
 		// Change them to square brackets
 		$this->parser->set_delimiters('[', ']');
-		
+
 		// Make sure they changed
 		$this->assertEquals('[', $this->parser->l_delim);
 		$this->assertEquals(']', $this->parser->r_delim);
-		
+
 		// Reset them
 		$this->parser->set_delimiters();
-		
+
 		// Make sure default delimiters are there
 		$this->assertEquals('{', $this->parser->l_delim);
 		$this->assertEquals('}', $this->parser->r_delim);
 	}
-	
+
 	// --------------------------------------------------------------------
-	
+
 	public function test_parse_simple_string()
 	{
 		$data = array(
 			'title' => 'Page Title',
 			'body' => 'Lorem ipsum dolor sit amet.'
 		);
-		
+
 		$template = "{title}\n{body}";
-		
+
 		$result = implode("\n", $data);
-		
+
 		$this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE));
 	}
-	
+
 	// --------------------------------------------------------------------
-	
+
 	public function test_parse()
 	{
 		$this->_parse_no_template();
 		$this->_parse_var_pair();
 		$this->_mismatched_var_pair();
 	}
-	
+
 	// --------------------------------------------------------------------
-	
+
 	private function _parse_no_template()
 	{
 		$this->assertFalse($this->parser->parse_string('', '', TRUE));
 	}
-	
+
 	// --------------------------------------------------------------------
-	
+
 	private function _parse_var_pair()
 	{
 		$data = array(
@@ -78,16 +79,14 @@ class Parser_test extends CI_TestCase {
 						'flying'		=> 'no'),
 			)
 		);
-		
+
 		$template = "{title}\n{powers}{invisibility}\n{flying}{/powers}";
-		
-		$result = "Super Heroes\nyes\nno";
-		
-		$this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE));	
+
+		$this->assertEquals("Super Heroes\nyes\nno", $this->parser->parse_string($template, $data, TRUE));
 	}
-	
+
 	// --------------------------------------------------------------------
-	
+
 	private function _mismatched_var_pair()
 	{
 		$data = array(
@@ -98,13 +97,11 @@ class Parser_test extends CI_TestCase {
 						'flying'		=> 'no'),
 			)
 		);
-		
+
 		$template = "{title}\n{powers}{invisibility}\n{flying}";
-		
 		$result = "Super Heroes\n{powers}{invisibility}\n{flying}";
-		
-		$this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE));			
+
+		$this->assertEquals($result, $this->parser->parse_string($template, $data, TRUE));
 	}
 
-	// --------------------------------------------------------------------
 }
\ No newline at end of file
diff --git a/tests/codeigniter/libraries/Table_test.php b/tests/codeigniter/libraries/Table_test.php
index f5133de1e..edfc83dd0 100644
--- a/tests/codeigniter/libraries/Table_test.php
+++ b/tests/codeigniter/libraries/Table_test.php
@@ -4,43 +4,39 @@ class Table_test extends CI_TestCase {
 
 	public function set_up()
 	{
-		$obj = new StdClass;
+		$obj = new stdClass;
 		$obj->table = new Mock_Libraries_Table();
-		
+
 		$this->ci_instance($obj);
-		
+
 		$this->table = $obj->table;
 	}
 
-	
 	// Setter Methods
 	// --------------------------------------------------------------------
-	
+
 	public function test_set_template()
 	{
 		$this->assertFalse($this->table->set_template('not an array'));
-		
-		$template = array(
-			'a' => 'b'
-		);
-		
+
+		$template = array('a' => 'b');
+
 		$this->table->set_template($template);
 		$this->assertEquals($template, $this->table->template);
 	}
-	
+
 	public function test_set_empty()
 	{
 		$this->table->set_empty('nada');
 		$this->assertEquals('nada', $this->table->empty_cells);
 	}
-	
+
 	public function test_set_caption()
 	{
 		$this->table->set_caption('awesome cap');
 		$this->assertEquals('awesome cap', $this->table->caption);
 	}
-	
-	
+
 	/*
 	 * @depends testPrepArgs
 	 */
@@ -49,9 +45,9 @@ class Table_test extends CI_TestCase {
 		// uses _prep_args internally, so we'll just do a quick
 		// check to verify that func_get_args and prep_args are
 		// being called.
-		
+
 		$this->table->set_heading('name', 'color', 'size');
-		
+
 		$this->assertEquals(
 			array(
 				array('data' => 'name'),
@@ -61,8 +57,7 @@ class Table_test extends CI_TestCase {
 			$this->table->heading
 		);
 	}
-	
-	
+
 	/*
 	 * @depends testPrepArgs
 	 */
@@ -71,13 +66,13 @@ class Table_test extends CI_TestCase {
 		// uses _prep_args internally, so we'll just do a quick
 		// check to verify that func_get_args and prep_args are
 		// being called.
-		
+
 		$this->table->add_row('my', 'pony', 'sings');
 		$this->table->add_row('your', 'pony', 'stinks');
 		$this->table->add_row('my pony', '>', 'your pony');
-		
+
 		$this->assertEquals(count($this->table->rows), 3);
-		
+
 		$this->assertEquals(
 			array(
 				array('data' => 'your'),
@@ -87,11 +82,10 @@ class Table_test extends CI_TestCase {
 			$this->table->rows[1]
 		);
 	}
-	
-	
+
 	// Uility Methods
 	// --------------------------------------------------------------------
-	
+
 	public function test_prep_args()
 	{
 		$expected = array(
@@ -99,7 +93,7 @@ class Table_test extends CI_TestCase {
 			array('data' => 'color'),
 			array('data' => 'size')
 		);
-		
+
 		$this->assertEquals(
 			$expected,
 			$this->table->prep_args(array('name', 'color', 'size'))
@@ -114,7 +108,7 @@ class Table_test extends CI_TestCase {
 			$this->table->prep_args(array('name', 'color', 'size', array('data' => 'weight', 'class' => 'awesome')))
 		);
 	}
-	
+
 	public function test_default_template_keys()
 	{
 		$keys = array(
@@ -126,132 +120,124 @@ class Table_test extends CI_TestCase {
 			'row_alt_start', 'row_alt_end', 'cell_alt_start', 'cell_alt_end',
 			'table_close'
 		);
-		
+
 		foreach ($keys as $key)
 		{
 			$this->assertArrayHasKey($key, $this->table->default_template());
 		}
 	}
-	
+
 	public function test_compile_template()
 	{
 		$this->assertFalse($this->table->set_template('invalid_junk'));
-		
+
 		// non default key
 		$this->table->set_template(array('nonsense' => 'foo'));
 		$this->table->compile_template();
-		
+
 		$this->assertArrayHasKey('nonsense', $this->table->template);
 		$this->assertEquals('foo', $this->table->template['nonsense']);
-		
+
 		// override default
 		$this->table->set_template(array('table_close' => '</table junk>'));
 		$this->table->compile_template();
-		
+
 		$this->assertArrayHasKey('table_close', $this->table->template);
 		$this->assertEquals('</table junk>', $this->table->template['table_close']);
 	}
-	
+
 	public function test_make_columns()
 	{
 		// Test bogus parameters
 		$this->assertFalse($this->table->make_columns('invalid_junk'));
 		$this->assertFalse($this->table->make_columns(array()));
 		$this->assertFalse($this->table->make_columns(array('one', 'two'), '2.5'));
-		
-		
+
 		// Now on to the actual column creation
-		
+
 		$five_values = array(
 			'Laura', 'Red', '15',
 			'Katie', 'Blue'
 		);
-		
+
 		// No column count - no changes to the array
 		$this->assertEquals(
 			$five_values,
 			$this->table->make_columns($five_values)
 		);
-		
+
 		// Column count of 3 leaves us with one &nbsp;
 		$this->assertEquals(
 			array(
 				array('Laura', 'Red', '15'),
-				array('Katie', 'Blue', '&nbsp;')				
+				array('Katie', 'Blue', '&nbsp;')
 			),
 			$this->table->make_columns($five_values, 3)
 		);
 	}
-	
+
 	public function test_clear()
 	{
 		$this->table->set_heading('Name', 'Color', 'Size');
-		
+
 		// Make columns changes auto_heading
 		$rows = $this->table->make_columns(array(
 			'Laura', 'Red', '15',
 			'Katie', 'Blue'
 		), 3);
-		
+
 		foreach ($rows as $row)
 		{
 			$this->table->add_row($row);
 		}
-		
+
 		$this->assertFalse($this->table->auto_heading);
 		$this->assertEquals(count($this->table->heading), 3);
 		$this->assertEquals(count($this->table->rows), 2);
-		
+
 		$this->table->clear();
-		
+
 		$this->assertTrue($this->table->auto_heading);
 		$this->assertEmpty($this->table->heading);
 		$this->assertEmpty($this->table->rows);
 	}
-	
-	
+
 	public function test_set_from_array()
 	{
 		$this->assertFalse($this->table->set_from_array('bogus'));
 		$this->assertFalse($this->table->set_from_array(NULL));
-		
+
 		$data = array(
 			array('name', 'color', 'number'),
 			array('Laura', 'Red', '22'),
-			array('Katie', 'Blue')				
+			array('Katie', 'Blue')
 		);
-		
+
 		$this->table->set_from_array($data, FALSE);
 		$this->assertEmpty($this->table->heading);
-		
+
 		$this->table->clear();
-		
-		$expected_heading = array(
+
+		$this->table->set_from_array($data);
+		$this->assertEquals(count($this->table->rows), 2);
+
+		$expected = array(
 			array('data' => 'name'),
 			array('data' => 'color'),
 			array('data' => 'number')
 		);
-		
-		$expected_second = array(
+
+		$this->assertEquals($expected, $this->table->heading);
+
+		$expected = array(
 			array('data' => 'Katie'),
 			array('data' => 'Blue'),
 		);
-		
-		$this->table->set_from_array($data);
-		$this->assertEquals(count($this->table->rows), 2);
-		
-		$this->assertEquals(
-			$expected_heading,
-			$this->table->heading
-		);
-		
-		$this->assertEquals(
-			$expected_second,
-			$this->table->rows[1]
-		);
+
+		$this->assertEquals($expected, $this->table->rows[1]);
 	}
-	
-	function test_set_from_object()
+
+	public function test_set_from_object()
 	{
 		// Make a stub of query instance
 		$query = new CI_TestCase();
@@ -268,37 +254,31 @@ class Table_test extends CI_TestCase {
 			return 2;
 		};
 
-		$expected_heading = array(
+		$this->table->set_from_object($query);
+
+		$expected = array(
 			array('data' => 'name'),
 			array('data' => 'email')
 		);
 
-		$expected_second = array(
+		$this->assertEquals($expected, $this->table->heading);
+
+		$expected = array(
 			'name' => array('data' => 'Foo Bar'),
 			'email' => array('data' => 'foo@bar.com'),
 		);
 
-		$this->table->set_from_object($query);
-
-		$this->assertEquals(
-			$expected_heading,
-			$this->table->heading
-		);
-		
-		$this->assertEquals(
-			$expected_second,
-			$this->table->rows[1]
-		);
+		$this->assertEquals($expected, $this->table->rows[1]);
 	}
-	
-	function test_generate()
+
+	public function test_generate()
 	{
 		// Prepare the data
 		$data = array(
 			array('Name', 'Color', 'Size'),
 			array('Fred', 'Blue', 'Small'),
 			array('Mary', 'Red', 'Large'),
-			array('John', 'Green', 'Medium')	
+			array('John', 'Green', 'Medium')
 		);
 
 		$table = $this->table->generate($data);
@@ -313,4 +293,5 @@ class Table_test extends CI_TestCase {
 		$this->assertTrue(strpos($table, '<td>Blue</td>') !== FALSE);
 		$this->assertTrue(strpos($table, '<td>Small</td>') !== FALSE);
 	}
+
 }
\ No newline at end of file
diff --git a/tests/codeigniter/libraries/Typography_test.php b/tests/codeigniter/libraries/Typography_test.php
index 250aefb24..eb6dacb73 100644
--- a/tests/codeigniter/libraries/Typography_test.php
+++ b/tests/codeigniter/libraries/Typography_test.php
@@ -4,11 +4,11 @@ class Typography_test extends CI_TestCase {
 
 	public function set_up()
 	{
-		$obj = new StdClass;
+		$obj = new stdClass;
 		$obj->type = new Mock_Libraries_Typography();
-		
+
 		$this->ci_instance($obj);
-		
+
 		$this->type = $obj->type;
 	}
 
@@ -33,18 +33,18 @@ class Typography_test extends CI_TestCase {
 			'foo..'							=> 'foo..',
 			'foo...bar.'					=> 'foo&#8230;bar.',
 			'test.  new'					=> 'test.&nbsp; new',
-		);	
-		
+		);
+
 		foreach ($strs as $str => $expected)
 		{
-			$this->assertEquals($expected, $this->type->format_characters($str));		
+			$this->assertEquals($expected, $this->type->format_characters($str));
 		}
 	}
 
 	// --------------------------------------------------------------------
 
 	public function test_nl2br_except_pre()
-	{	
+	{
 		$str = <<<EOH
 Hello, I'm a happy string with some new lines.  
 
@@ -85,12 +85,11 @@ That's my story and I'm sticking to it.<br />
 The End.
 EOH;
 
-		$this->assertEquals($expected, 
-							$this->type->nl2br_except_pre($str));
+		$this->assertEquals($expected, $this->type->nl2br_except_pre($str));
 	}
 
 	// --------------------------------------------------------------------
-	
+
 	public function test_auto_typography()
 	{
 		$this->_blank_string();
@@ -103,7 +102,7 @@ EOH;
 	}
 
 	// --------------------------------------------------------------------
-	
+
 	private function _blank_string()
 	{
 		// Test blank string
@@ -131,7 +130,7 @@ EOH;
 	{
 		$str = "This has way too many linebreaks.\n\n\n\nSee?";
 		$expect = "<p>This has way too many linebreaks.</p>\n\n<p>See?</p>";
-		
+
 		$this->assertEquals($expect, $this->type->auto_typography($str, TRUE));
 	}
 
@@ -141,7 +140,7 @@ EOH;
 	{
 		$str = '<!-- I can haz comments? -->  But no!';
 		$expect = '<p><!-- I can haz comments? -->&nbsp; But no!</p>';
-		
+
 		$this->assertEquals($expect, $this->type->auto_typography($str));
 	}
 
@@ -151,7 +150,7 @@ EOH;
 	{
 		$str = '<p>My Sentence</p><pre>var_dump($this);</pre>';
 		$expect = '<p>My Sentence</p><pre>var_dump($this);</pre>';
-		
+
 		$this->assertEquals($expect, $this->type->auto_typography($str));
 	}
 
@@ -161,7 +160,7 @@ EOH;
 	{
 		$str = 'My Sentence<pre>var_dump($this);</pre>';
 		$expect = '<p>My Sentence</p><pre>var_dump($this);</pre>';
-		
+
 		$this->assertEquals($expect, $this->type->auto_typography($str));
 	}
 
@@ -170,19 +169,18 @@ EOH;
 	public function _protect_braced_quotes()
 	{
 		$this->type->protect_braced_quotes = TRUE;
-		
+
 		$str = 'Test {parse="foobar"}';
 		$expect = '<p>Test {parse="foobar"}</p>';
-		
+
 		$this->assertEquals($expect, $this->type->auto_typography($str));
 
 		$this->type->protect_braced_quotes = FALSE;
-		
+
 		$str = 'Test {parse="foobar"}';
 		$expect = '<p>Test {parse=&#8220;foobar&#8221;}</p>';
-		
-		$this->assertEquals($expect, $this->type->auto_typography($str));
-
 
+		$this->assertEquals($expect, $this->type->auto_typography($str));
 	}
+
 }
\ No newline at end of file
diff --git a/tests/codeigniter/libraries/Useragent_test.php b/tests/codeigniter/libraries/Useragent_test.php
index 7dad7ac54..89383f807 100644
--- a/tests/codeigniter/libraries/Useragent_test.php
+++ b/tests/codeigniter/libraries/Useragent_test.php
@@ -1,7 +1,7 @@
 <?php
 
 class UserAgent_test extends CI_TestCase {
-	
+
 	protected $_user_agent = 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_7; en-us) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.4 Safari/533.20.27';
 	protected $_mobile_ua = 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_1 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.22.7';
 
@@ -10,7 +10,7 @@ class UserAgent_test extends CI_TestCase {
 		// set a baseline user agent
 		$_SERVER['HTTP_USER_AGENT'] = $this->_user_agent;
 
-		$obj = new StdClass;
+		$obj = new stdClass;
 		$obj->agent = new Mock_Libraries_UserAgent();
 
 		$this->ci_instance($obj);
@@ -82,6 +82,4 @@ class UserAgent_test extends CI_TestCase {
 		$this->assertFalse($this->agent->accept_charset());
 	}
 
-	// --------------------------------------------------------------------
-
 }
\ No newline at end of file
-- 
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