diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_regexp.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index f22128686e..be7c6761ca 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -999,6 +999,18 @@ class TestRegexp < Test::Unit::TestCase assert_equal('foobazquux/foobazquux', result, bug8856) end + def test_regsub_no_memory_leak + assert_no_memory_leak([], "#{<<~"begin;"}", "#{<<~"end;"}", rss: true) + code = proc do + "aaaaaaaaaaa".gsub(/a/, "") + end + + 1_000.times(&code) + begin; + 100_000.times(&code) + end; + end + def test_ignorecase v = assert_deprecated_warning(/variable \$= is no longer effective/) { $= } assert_equal(false, v) |