diff options
Diffstat (limited to 'test/ruby/test_struct.rb')
| -rw-r--r-- | test/ruby/test_struct.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_struct.rb b/test/ruby/test_struct.rb index f51432cfd6..780d344b8e 100644 --- a/test/ruby/test_struct.rb +++ b/test/ruby/test_struct.rb @@ -353,6 +353,13 @@ module TestStruct assert_equal "[Bug #9353]", x.send(:a=, "[Bug #9353]") end + def test_dig + klass = @Struct.new(:a) + o = klass.new(klass.new({b: [1, 2, 3]})) + assert_equal(1, o.dig(:a, :a, :b, 0)) + assert_nil(o.dig(:b, 0)) + end + class TopStruct < Test::Unit::TestCase include TestStruct |