diff options
| -rw-r--r-- | tests/codeigniter/helpers/text_helper_test.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/codeigniter/helpers/text_helper_test.php b/tests/codeigniter/helpers/text_helper_test.php index a83c7e74d..974247c4f 100644 --- a/tests/codeigniter/helpers/text_helper_test.php +++ b/tests/codeigniter/helpers/text_helper_test.php @@ -156,4 +156,12 @@ class Text_helper_test extends CI_TestCase { // ------------------------------------------------------------------------ + public function test_word_wrap() + { + $string = "Here is a simple string of text that will help us demonstrate this function."; + $word_wraped = word_wrap($string, 25); + preg_match_all("/\r\n|\n/", $word_wraped, $matches); + $this->assertEquals(count($matches[0]), 4); + } + }
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