4 files changed, 115 insertions, 8 deletions

diff --git a/tests/codeigniter/core/Benchmark_test.php b/tests/codeigniter/core/Benchmark_test.php
index aff736a40..7fd0727e2 100644
--- a/tests/codeigniter/core/Benchmark_test.php
+++ b/tests/codeigniter/core/Benchmark_test.php
@@ -27,10 +27,34 @@ class Benchmark_test extends CI_TestCase {
 		$this->assertEmpty($this->benchmark->elapsed_time('undefined_point'));
 
 		$this->benchmark->mark('code_start');
-		sleep(1);
 		$this->benchmark->mark('code_end');
 
+		// Override values, because time isn't testable, but make sure the markers were set
+		if (isset($this->benchmark->marker['code_start']) && is_float($this->benchmark->marker['code_start']))
+		{
+			$this->benchmark->marker['code_start'] = 1389956144.1944;
+		}
+
+		if (isset($this->benchmark->marker['code_end']) && is_float($this->benchmark->marker['code_end']))
+		{
+			$this->benchmark->marker['code_end'] = 1389956145.1946;
+		}
+
 		$this->assertEquals('1', $this->benchmark->elapsed_time('code_start', 'code_end', 0));
+		$this->assertEquals('1.0', $this->benchmark->elapsed_time('code_start', 'code_end', 1));
+		$this->assertEquals('1.00', $this->benchmark->elapsed_time('code_start', 'code_end', 2));
+		$this->assertEquals('1.000', $this->benchmark->elapsed_time('code_start', 'code_end', 3));
+		$this->assertEquals('1.0002', $this->benchmark->elapsed_time('code_start', 'code_end', 4));
+		$this->assertEquals('1.0002', $this->benchmark->elapsed_time('code_start', 'code_end'));
+
+		// Test with non-existing 2nd marker, but again - we need to override the value
+		$this->benchmark->elapsed_time('code_start', 'code_end2');
+		if (isset($this->benchmark->marker['code_end2']) && is_float($this->benchmark->marker['code_end2']))
+		{
+			$this->benchmark->marker['code_end2'] = 1389956146.2046;
+		}
+
+		$this->assertEquals('2.0102', $this->benchmark->elapsed_time('code_start', 'code_end2'));
 	}
 
 	// --------------------------------------------------------------------
diff --git a/tests/codeigniter/core/Input_test.php b/tests/codeigniter/core/Input_test.php
index 0a98e556c..95833fc91 100644
--- a/tests/codeigniter/core/Input_test.php
+++ b/tests/codeigniter/core/Input_test.php
@@ -138,13 +138,24 @@ class Input_test extends CI_TestCase {
 
 	public function test_valid_ip()
 	{
-		$ip_v4 = '192.18.0.1';
-		$this->assertTrue($this->input->valid_ip($ip_v4));
+		$this->assertTrue($this->input->valid_ip('192.18.0.1'));
+		$this->assertTrue($this->input->valid_ip('192.18.0.1', 'ipv4'));
+		$this->assertFalse($this->input->valid_ip('555.0.0.0'));
+		$this->assertFalse($this->input->valid_ip('2001:db8:0:85a3::ac1f:8001', 'ipv4'));
+
+		// v6 tests
+		$this->assertFalse($this->input->valid_ip('192.18.0.1', 'ipv6'));
+
+		$ip_v6 = array(
+			'2001:0db8:0000:85a3:0000:0000:ac1f:8001',
+			'2001:db8:0:85a3:0:0:ac1f:8001',
+			'2001:db8:0:85a3::ac1f:8001'
+		);
 
-		$ip_v6 = array('2001:0db8:0000:85a3:0000:0000:ac1f:8001', '2001:db8:0:85a3:0:0:ac1f:8001', '2001:db8:0:85a3::ac1f:8001');
 		foreach ($ip_v6 as $ip)
 		{
 			$this->assertTrue($this->input->valid_ip($ip));
+			$this->assertTrue($this->input->valid_ip($ip, 'ipv6'));
 		}
 	}
 
@@ -171,4 +182,34 @@ class Input_test extends CI_TestCase {
 		$this->assertTrue($this->input->is_ajax_request());
 	}
 
+	// --------------------------------------------------------------------
+
+	public function test_input_stream()
+	{
+		$this->markTestSkipped('TODO: Find a way to test input://');
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_set_cookie()
+	{
+		$this->markTestSkipped('TODO: Find a way to test HTTP headers');
+	}
+
+	public function test_ip_address()
+	{
+		// 127.0.0.1 is set in our Bootstrap file
+		$this->assertEquals('127.0.0.1', $this->input->ip_address());
+
+		// Invalid
+		$_SERVER['REMOTE_ADDR'] = 'invalid_ip_address';
+		$this->input->ip_address = FALSE; // reset cached value
+		$this->assertEquals('0.0.0.0', $this->input->ip_address());
+
+		// TODO: Add proxy_ips tests
+
+		// Back to reality
+		$_SERVER['REMOTE_ADDR'] = '127.0.0.1'; // back to reality
+	}
+
 }
\ No newline at end of file
diff --git a/tests/codeigniter/core/Model_test.php b/tests/codeigniter/core/Model_test.php
new file mode 100644
index 000000000..80dc97b3b
--- /dev/null
+++ b/tests/codeigniter/core/Model_test.php
@@ -0,0 +1,37 @@
+<?php
+
+class Model_test extends CI_TestCase {
+
+	private $ci_obj;
+
+	public function set_up()
+	{
+		$loader = $this->ci_core_class('loader');
+		$this->load = new $loader();
+		$this->ci_obj = $this->ci_instance();
+		$this->ci_set_core_class('model', 'CI_Model');
+
+		$model_code =<<<MODEL
+<?php
+class Test_model extends CI_Model {
+
+	public \$property = 'foo';
+
+}
+MODEL;
+
+		$this->ci_vfs_create('Test_model', $model_code, $this->ci_app_root, 'models');
+		$this->load->model('test_model');
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test__get()
+	{
+		$this->assertEquals('foo', $this->ci_obj->test_model->property);
+
+		$this->ci_obj->controller_property = 'bar';
+		$this->assertEquals('bar', $this->ci_obj->test_model->controller_property);
+	}
+
+}
\ No newline at end of file
diff --git a/tests/codeigniter/core/Utf8_test.php b/tests/codeigniter/core/Utf8_test.php
index caa7b6986..71299134e 100644
--- a/tests/codeigniter/core/Utf8_test.php
+++ b/tests/codeigniter/core/Utf8_test.php
@@ -11,10 +11,15 @@ class Utf8_test extends CI_TestCase {
 
 	public function test_convert_to_utf8()
 	{
-		$this->assertEquals(
-			$this->utf8->convert_to_utf8('๒ๅ๑๒', 'WINDOWS-1251'),
-			'ั‚ะตัั‚'
-		);
+		$this->assertEquals('ั‚ะตัั‚', $this->utf8->convert_to_utf8('๒ๅ๑๒', 'WINDOWS-1251'));
+	}
+
+	// --------------------------------------------------------------------
+
+	public function test_is_ascii()
+	{
+		$this->assertTrue($this->utf8->is_ascii_test('foo bar'));
+		$this->assertFalse($this->utf8->is_ascii_test('ั‚ะตัั‚'));
 	}
 
 }
\ No newline at end of file