Update CI_Output::get_header() test
diff --git a/tests/codeigniter/core/Output_test.php b/tests/codeigniter/core/Output_test.php
index d825240..728df3b 100644
--- a/tests/codeigniter/core/Output_test.php
+++ b/tests/codeigniter/core/Output_test.php
@@ -29,8 +29,8 @@
$this->output->set_content_type('text/plain', 'WINDOWS-1251');
$this->assertEquals(
- 'text/plain; charset=windows-1251', // Character set is converted to lowercase
- $this->output->get_header('content-type') // Case-insensitive comparison
+ 'text/plain; charset=WINDOWS-1251',
+ $this->output->get_header('content-type')
);
}