diff options
| -rw-r--r-- | ext/strscan/strscan.c | 4 | ||||
| -rw-r--r-- | ext/strscan/strscan.gemspec | 1 | ||||
| -rw-r--r-- | test/strscan/test_ractor.rb | 28 |
3 files changed, 33 insertions, 0 deletions
diff --git a/ext/strscan/strscan.c b/ext/strscan/strscan.c index db87818b44..0eb51e772e 100644 --- a/ext/strscan/strscan.c +++ b/ext/strscan/strscan.c @@ -1571,6 +1571,10 @@ strscan_fixed_anchor_p(VALUE self) void Init_strscan(void) { +#ifdef HAVE_RB_EXT_RACTOR_SAFE + rb_ext_ractor_safe(true); +#endif + #undef rb_intern ID id_scanerr = rb_intern("ScanError"); VALUE tmp; diff --git a/ext/strscan/strscan.gemspec b/ext/strscan/strscan.gemspec index 61c28a492d..734d43939f 100644 --- a/ext/strscan/strscan.gemspec +++ b/ext/strscan/strscan.gemspec @@ -17,4 +17,5 @@ Gem::Specification.new do |s| s.add_development_dependency "rake-compiler" s.add_development_dependency "benchmark-driver" + s.add_development_dependency "test-unit" end diff --git a/test/strscan/test_ractor.rb b/test/strscan/test_ractor.rb new file mode 100644 index 0000000000..0d44242304 --- /dev/null +++ b/test/strscan/test_ractor.rb @@ -0,0 +1,28 @@ +# frozen_string_literal: true +require 'test/unit' + +class TestStringScannerRactor < Test::Unit::TestCase + def setup + skip unless defined? Ractor + end + + def test_ractor + assert_in_out_err([], <<-"end;", ["stra", " ", "strb", " ", "strc"], []) + require "strscan" + $VERBOSE = nil + r = Ractor.new do + s = StringScanner.new("stra strb strc", true) + [ + s.scan(/\\w+/), + s.scan(/\\s+/), + s.scan(/\\w+/), + s.scan(/\\s+/), + s.scan(/\\w+/), + s.scan(/\\w+/), + s.scan(/\\w+/) + ] + end + puts r.take.compact + end; + end +end |