diff options
| -rw-r--r-- | test/ruby/test_string.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index 6ed3100f3e..ff9b6f8e70 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -1338,4 +1338,12 @@ class TestString < Test::Unit::TestCase assert_equal(676, count) end + def test_splice! + l = S("1234\n234\n34\n4\n") + assert_equal(S("1234\n"), l.slice!(/\A.*\n/), "[ruby-dev:31665]") + assert_equal(S("234\n"), l.slice!(/\A.*\n/), "[ruby-dev:31665]") + assert_equal(S("34\n"), l.slice!(/\A.*\n/), "[ruby-dev:31665]") + assert_equal(S("4\n"), l.slice!(/\A.*\n/), "[ruby-dev:31665]") + assert_nil(l.slice!(/\A.*\n/), "[ruby-dev:31665]") + end end |