add a test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -846,8 +846,23 @@ class TestHash < Test::Unit::TestCase
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assert_nil(h["foo"])
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assert_nil(h["foo"])
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end
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end
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class ObjWithHash
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def initialize(value, hash)
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@value = value
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@hash = hash
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end
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attr_reader :value, :hash
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def eql?(other)
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@value == other.value
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end
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end
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def test_hash_hash
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def test_hash_hash
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assert_equal({0=>2,11=>1}.hash, {11=>1,0=>2}.hash)
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assert_equal({0=>2,11=>1}.hash, {11=>1,0=>2}.hash)
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o1 = ObjWithHash.new(0,1)
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o2 = ObjWithHash.new(11,1)
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assert_equal({o1=>1,o2=>2}.hash, {o2=>2,o1=>1}.hash)
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end
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end
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def test_hash_bignum_hash
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def test_hash_bignum_hash
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