diff options
Diffstat (limited to 'test/ruby/test_string.rb')
| -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 6cf45fd537..5c8c4184a0 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -831,6 +831,8 @@ class TestString < Test::Unit::TestCase c.force_encoding Encoding::US_ASCII assert_equal Encoding::UTF_8, a.gsub(/world/, c).encoding + + assert_equal S("a\u{e9}apos<"), S("a\u{e9}'<").gsub("'", "apos") end def test_gsub! @@ -1454,6 +1456,12 @@ class TestString < Test::Unit::TestCase o = Object.new def o.to_s; self; end assert_match(/^foo#<Object:0x.*>baz$/, "foobarbaz".sub("bar") { o }) + + assert_equal(S("Abc"), S("abc").sub("a", "A")) + m = nil + assert_equal(S("Abc"), S("abc").sub("a") {m = $~; "A"}) + assert_equal(S("a"), m[0]) + assert_equal(/a/, m.regexp) end def test_sub! |