more tests

Author: Martin Smeeckaert

spec/Coduo/PHPHumanizer/StringSpec.php

@@ -34,9 +34,15 @@ function it_truncate_string_to_word_closest_to_a_certain_number_of_characters()
         $this->truncate($text, -2)->shouldReturn($text);
 
         $textShort = 'Short text';
+        $this->truncate($textShort, 1, '...')->shouldReturn("Short...");
+        $this->truncate($textShort, 2, '...')->shouldReturn("Short...");
+        $this->truncate($textShort, 3, '...')->shouldReturn("Short...");
         $this->truncate($textShort, 4, '...')->shouldReturn("Short...");
         $this->truncate($textShort, 5, '...')->shouldReturn("Short...");
         $this->truncate($textShort, 6, '...')->shouldReturn("Short...");
         $this->truncate($textShort, 7, '...')->shouldReturn("Short text");
+        $this->truncate($textShort, 8, '...')->shouldReturn("Short text");
+        $this->truncate($textShort, 9, '...')->shouldReturn("Short text");
+        $this->truncate($textShort, 10, '...')->shouldReturn("Short text");
     }
 }