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* lib/ostruct.rb: Have OpenStruct#dig raise if argument is not a symbol

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nor a string. See [#11762]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
marcandre 2015-12-12 21:40:50 +00:00
parent 96c4fa0b09
commit 13d8bb0385
3 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Sun Dec 13 06:40:30 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
* lib/ostruct.rb: Have OpenStruct#dig raise if argument is not a
symbol
nor a string. See [#11762]
Sun Dec 13 00:05:42 2015 Shugo Maeda <shugo@ruby-lang.org> Sun Dec 13 00:05:42 2015 Shugo Maeda <shugo@ruby-lang.org>
* vm_insnhelper.c (vm_call_method_missing): method_missing should * vm_insnhelper.c (vm_call_method_missing): method_missing should

2
lib/ostruct.rb
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@ -227,7 +227,7 @@ class OpenStruct
begin begin
name = name.to_sym name = name.to_sym
rescue NoMethodError rescue NoMethodError
return raise TypeError, "#{name} is not a symbol nor a string"
end end
@table.dig(name, *names) @table.dig(name, *names)
end end

2
test/ostruct/test_ostruct.rb
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@ -116,7 +116,7 @@ class TC_OpenStruct < Test::Unit::TestCase
os2.child = [42] os2.child = [42]
assert_equal :bar, os1.dig("child", :foo) assert_equal :bar, os1.dig("child", :foo)
assert_nil os1.dig("parent", :foo) assert_nil os1.dig("parent", :foo)
assert_nil os1.dig("child", 0) assert_raise(TypeError) { os1.dig("child", 0) }
end end
def test_to_h def test_to_h