2 files changed, 12 insertions, 4 deletions

diff --git a/tests/codeigniter/core/Input_test.php b/tests/codeigniter/core/Input_test.php
index 07a99e136..93d1b7118 100644
--- a/tests/codeigniter/core/Input_test.php
+++ b/tests/codeigniter/core/Input_test.php
@@ -18,6 +18,14 @@ class Input_test extends CI_TestCase {
 
 	// --------------------------------------------------------------------
 
+	public function tear_down()
+	{
+		$_POST = [];
+		$_GET = [];
+	}
+
+	// --------------------------------------------------------------------
+
 	public function test_get_not_exists()
 	{
 		$this->assertSame(array(), $this->input->get());
@@ -93,7 +101,7 @@ class Input_test extends CI_TestCase {
 	public function test_post_get_array_notation()
 	{
 		$_SERVER['REQUEST_METHOD'] = 'POST';
-		$_POST['foo']['bar'] = 'baz';
+		$_POST['foo'] = array('bar' => 'baz');
 		$barArray = array('bar' => 'baz');
 
 		$this->assertEquals('baz', $this->input->get_post('foo[bar]'));
@@ -120,7 +128,7 @@ class Input_test extends CI_TestCase {
 	public function test_get_post_array_notation()
 	{
 		$_SERVER['REQUEST_METHOD'] = 'GET';
-		$_GET['foo']['bar'] = 'baz';
+		$_GET['foo'] = array('bar' => 'baz');
 		$barArray = array('bar' => 'baz');
 
 		$this->assertEquals('baz', $this->input->get_post('foo[bar]'));
@@ -169,7 +177,7 @@ class Input_test extends CI_TestCase {
 		$this->assertEquals("Hello, i try to [removed]alert('Hack');[removed] your site", $harmless);
 
 		$_SERVER['REQUEST_METHOD'] = 'POST';
-		$_POST['foo']['bar'] = 'baz';
+		$_POST['foo'] = array('bar' => 'baz');
 		$barArray = array('bar' => 'baz');
 
 		$this->assertEquals('baz', $this->input->post('foo[bar]'));
diff --git a/tests/codeigniter/database/query_builder/select_test.php b/tests/codeigniter/database/query_builder/select_test.php
index 93b5c3d46..facda791f 100644
--- a/tests/codeigniter/database/query_builder/select_test.php
+++ b/tests/codeigniter/database/query_builder/select_test.php
@@ -74,7 +74,7 @@ class Select_test extends CI_TestCase {
 		                    ->row();
 
 		// Average should be 2.5
-		$this->assertEquals('2.5', $job_avg->id);
+		$this->assertEquals(2.5, (float) $job_avg->id);
 	}
 
 	// ------------------------------------------------------------------------