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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-17 05:36:03 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-17 05:36:03 +0000 |
commit | 482530680c18ea2e44c3300c6f323fabc3bd55f7 (patch) | |
tree | b7df8edab6d18d9c8b26a611619a31b12f8a45d7 /test/ostruct | |
parent | 66e2139b1a668681e63422cff57ddc2c36859b94 (diff) |
OpenStruct#dig
* lib/ostruct.rb (dig): Implement OpenStruct#dig
[Feature #11688]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ostruct')
-rw-r--r-- | test/ostruct/test_ostruct.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ostruct/test_ostruct.rb b/test/ostruct/test_ostruct.rb index 2e8fc7bf58..d8d4cd30f0 100644 --- a/test/ostruct/test_ostruct.rb +++ b/test/ostruct/test_ostruct.rb @@ -108,6 +108,17 @@ class TC_OpenStruct < Test::Unit::TestCase assert_equal :bar, os['foo'] end + def test_dig + os1 = OpenStruct.new + os2 = OpenStruct.new + os1.child = os2 + os2.foo = :bar + os2.child = [42] + assert_equal :bar, os1.dig("child", :foo) + assert_nil os1.dig("parent", :foo) + assert_nil os1.dig("child", 0) + end + def test_to_h h = {name: "John Smith", age: 70, pension: 300} os = OpenStruct.new(h) |