30 lines
582 B
Ruby
30 lines
582 B
Ruby
# frozen_string_literal: false
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require "test/unit"
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class TestGBK < Test::Unit::TestCase
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def s(s)
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s.force_encoding("gbk")
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end
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def test_mbc_enc_len
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assert_equal(1, s("\x81\x40").size)
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end
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def test_mbc_to_code
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assert_equal(0x8140, s("\x81\x40").ord)
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end
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def test_code_to_mbc
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assert_equal(s("\x81\x40"), 0x8140.chr("gbk"))
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end
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def test_mbc_case_fold
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r = Regexp.new(s("(\x81\x40)\\1"), "i")
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assert_match(r, s("\x81\x40\x81\x40"))
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end
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def test_left_adjust_char_head
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assert_equal(s("\x81\x40"), s("\x81\x40\x81\x40").chop)
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end
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end
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