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* encoding.c (enc_autoload): drop dummy encoding flag from the loaded encoding index. this flag is used only in this source. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
23 lines
767 B
Ruby
23 lines
767 B
Ruby
require 'test/unit'
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require "-test-/string"
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class Test_StrEncAssociate < Test::Unit::TestCase
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def test_frozen
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s = Bug::String.new("abc")
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s.force_encoding(Encoding::US_ASCII)
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s.freeze
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assert_raise(RuntimeError) {s.associate_encoding!(Encoding::US_ASCII)}
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assert_raise(RuntimeError) {s.associate_encoding!(Encoding::UTF_8)}
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end
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Encoding.list.select(&:dummy?).each do |enc|
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enc = enc.name.tr('-', '_')
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define_method("test_dummy_encoding_index_#{enc}") do
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assert_separately(["-r-test-/string", "-", enc], <<-"end;") #do
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enc = Encoding.const_get(ARGV[0])
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index = Bug::String.encoding_index(enc)
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assert(index < 0xffff, "<%#x> expected but was\n<%#x>" % [index & 0xffff, index])
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end;
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end
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end
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end
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