Merge branch 'refs/heads/develop' into feature/form_error_msgs

Conflicts:
	system/language/english/form_validation_lang.php
	user_guide_src/source/libraries/form_validation.rst

Signed-off-by: Eric Roberts <eric@cryode.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/codeigniter/helpers/language_helper_test.php b/tests/codeigniter/helpers/language_helper_test.php
new file mode 100644
index 000000000..176da689a
--- /dev/null
+++ b/tests/codeigniter/helpers/language_helper_test.php
@@ -0,0 +1,16 @@
+<?php
+
+class Language_helper_test extends CI_TestCase {
+
+	public function test_lang()
+	{
+		$this->helper('language');
+		$lang = $this->getMock('CI_Lang', array('line'));
+		$lang->expects($this->any())->method('line')->will($this->returnValue(FALSE));
+		$this->ci_instance_var('lang', $lang);
+
+		$this->assertFalse(lang(1));
+		$this->assertEquals('<label for="foo" class="bar"></label>', lang(1, 'foo', array('class' => 'bar')));
+	}
+
+}
\ No newline at end of file