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Diffstat (limited to 'test/ruby/test_regexp.rb')
| -rw-r--r-- | test/ruby/test_regexp.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index a3fdd59738..8e01c05597 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -537,6 +537,16 @@ class TestRegexp < Test::Unit::TestCase assert_nothing_raised { $= = nil } end + def test_KCODE_warning + assert_warning(/variable \$KCODE is no longer effective; ignored/) { $KCODE = nil } + assert_warning(/variable \$KCODE is no longer effective/) { $KCODE = nil } + end + + def test_ignorecase_warning + assert_warning(/variable \$= is no longer effective; ignored/) { $= = nil } + assert_warning(/variable \$= is no longer effective/) { $= } + end + def test_match_setter /foo/ =~ "foo" m = $~ |