Adding a common stringify_attributes function for dealing with attributes through out various helpers.

Signed-off-by: Eric Barnes <eric@ericlbarnes.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/codeigniter/core/Common_test.php b/tests/codeigniter/core/Common_test.php
index f9bf6c27f..27d48efc2 100644
--- a/tests/codeigniter/core/Common_test.php
+++ b/tests/codeigniter/core/Common_test.php
@@ -10,4 +10,35 @@ class Common_test extends CI_TestCase {
 		$this->assertEquals(FALSE, is_php('9999.9.9'));
 	}
 
+	// ------------------------------------------------------------------------
+
+	public function test_stringify_attributes()
+	{
+		$this->assertEquals(' class="foo" id="bar"', _stringify_attributes(array('class' => 'foo', 'id' => 'bar')));
+
+		$atts = new Stdclass;
+		$atts->class = 'foo';
+		$atts->id = 'bar';
+		$this->assertEquals(' class="foo" id="bar"', _stringify_attributes($atts));
+
+		$atts = new Stdclass;
+		$this->assertEquals('', _stringify_attributes($atts));
+
+		$this->assertEquals(' class="foo" id="bar"', _stringify_attributes('class="foo" id="bar"'));
+
+		$this->assertEquals('', _stringify_attributes(array()));
+	}
+
+	// ------------------------------------------------------------------------
+
+	public function test_stringify_js_attributes()
+	{
+		$this->assertEquals('width=800,height=600', _stringify_attributes(array('width' => '800', 'height' => '600'), TRUE));
+
+		$atts = new Stdclass;
+		$atts->width = 800;
+		$atts->height = 600;
+		$this->assertEquals('width=800,height=600', _stringify_attributes($atts, TRUE));
+	}
+
 }
\ No newline at end of file