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test small structs.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2006-02-05 15:10:01 +00:00
parent 4f245852bc
commit 84aa2febd6
1 changed files with 16 additions and 0 deletions
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16
test/ruby/test_struct.rb
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@ -33,4 +33,20 @@ class TestStruct < Test::Unit::TestCase
list.pop
end
end
def test_small_structs
names = [:a, :b, :c, :d]
1.upto(4) {|n|
fields = names[0, n]
klass = Struct.new(*fields)
o = klass.new(*(0...n).to_a)
fields.each_with_index {|name, i|
assert_equal(i, o[name])
}
o = klass.new(*(0...n).to_a.reverse)
fields.each_with_index {|name, i|
assert_equal(n-i-1, o[name])
}
}
end
end