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| author | Gourav Tiwari <gouravtiwari21@gmail.com> | 2015-06-29 20:20:50 +0000 |
|---|---|---|
| committer | Sean Griffin <sean@seantheprogrammer.com> | 2015-10-20 15:59:57 -0600 |
| commit | 09b46c7dbea6ac2ac09ba4a41fae0bf628a775f3 (patch) | |
| tree | 55f60c9529e7237ec1597e955b44d67e1d3b9f73 /activesupport/test/multibyte_chars_test.rb | |
| parent | 1193824994887fb37ca492d7c5eb1f381f2fc220 (diff) | |
| download | rails-09b46c7dbea6ac2ac09ba4a41fae0bf628a775f3.tar.gz rails-09b46c7dbea6ac2ac09ba4a41fae0bf628a775f3.tar.bz2 rails-09b46c7dbea6ac2ac09ba4a41fae0bf628a775f3.zip | |
Fixed slice! behavior: return nil for out-of-bound parameters
Diffstat (limited to 'activesupport/test/multibyte_chars_test.rb')
| -rw-r--r-- | activesupport/test/multibyte_chars_test.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activesupport/test/multibyte_chars_test.rb b/activesupport/test/multibyte_chars_test.rb index e1c4b705f8..42829c6a8e 100644 --- a/activesupport/test/multibyte_chars_test.rb +++ b/activesupport/test/multibyte_chars_test.rb @@ -413,6 +413,10 @@ class MultibyteCharsUTF8BehaviourTest < ActiveSupport::TestCase assert_equal 'にち', @chars.slice!(1..2) end + def test_slice_bang_returns_nil_on_out_of_bound_arguments + assert_equal nil, @chars.mb_chars.slice!(9..10) + end + def test_slice_bang_removes_the_slice_from_the_receiver chars = 'úüù'.mb_chars chars.slice!(0,2) |