diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/t/kernel.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/t/kernel.rb b/test/t/kernel.rb index 5caa3d7ac..aea687646 100644 --- a/test/t/kernel.rb +++ b/test/t/kernel.rb @@ -349,3 +349,13 @@ end assert('Kernel#to_s', '15.3.1.3.46') do to_s.class == String end + +assert('Kernel#!=') do + str1 = "hello" + str2 = str1 + str3 = "world" + + (str1[1] != 'e') == false and + (str1 != str3) == true and + (str2 != str1) == false +end |