test/test-char.rb

   1 #!/usr/bin/env ruby
   2 # Copyright (C) 2002-2004 Kouichirou Eto, All rights reserved.
   3
   4 require "common"
   5
   6 class TestCharacter < Test::Unit::TestCase
   7   def test_equality
   8     c1 = "字".char # flyweight pattern
   9     c2 = CHISE::Character.get("?字")
  10     assert_equal(c1, c2) # equal
  11     assert_same(c1, c2)  # same instance
  12     c3 = CHISE::Character.new(0x5b57)
  13     assert_not_equal(c1, c3) # not equal
  14     assert_not_same(c1, c3)  # not same instance
  15     assert_equal(c1.char_id, c3.char_id)
  16   end
  17
  18   def test_char
  19     char = "字".char
  20     assert_equal(23383, char["=ucs"])
  21     assert_equal(23383, char["ucs"])
  22     assert_equal(23383, char.ucs)
  23     assert_equal(22358, char.gb2312)
  24     assert_equal(6,     char.total_strokes)
  25     assert_equal(3,     char.ideographic_strokes)
  26     assert_equal(39,    char.ideographic_radical)
  27     assert_equal(nil,   char.nosuchfeature)
  28     assert_raise(RuntimeError){ char.nosuchmethod(0) }
  29   end
  30
  31   def test_bignum
  32     char = CHISE::Character.get(1644203214)
  33     assert_equal("\375\242\200\210\263\216",    char.to_s)
  34   end
  35
  36   def test_latin
  37     char = "A".char
  38     assert_equal(65, char.ascii)
  39     assert_equal(65, char.ucs)
  40     assert_equal(65, char.latin_jisx0201)
  41     assert_equal(65, char.latin_viscii)
  42     assert_equal("L", char.bidi_category)
  43     assert_equal("LATIN CAPITAL LETTER A", char.name)
  44   end
  45
  46   def test_to_er
  47     #assert_equal("&J90-3B7A;", "字".char.to_er)
  48     assert_equal("&#x5b57;",    "字".char.to_er)
  49     assert_equal("&#x5b57;",    "&M-06942;".de_er.char.to_er)
  50     assert_equal("&#x2166b;",   "&M-06000;".de_er.char.to_er)
  51   end
  52
  53   def test_alias
  54     assert_equal("DIGIT ONE", "1".name)
  55     assert_equal("DIGIT ONE", "1".char.name)
  56     assert_equal("DIGIT ONE", "1".char["name"])
  57     assert_equal("(((name . \"FULLWIDTH DIGIT ONE\") (=ucs . 65297)))", "1".char["->fullwidth"])
  58     assert_equal("(((name . \"FULLWIDTH DIGIT ONE\") (=ucs . 65297)))", "1".to_fullwidth)
  59     assert_equal("(((name . \"DIGIT ONE\") (=ucs . 49)))", "１".char["<-fullwidth"])
  60     assert_equal("(((name . \"DIGIT ONE\") (=ucs . 49)))", "１".from_fullwidth)
  61 #   assert_equal(0xfa55, "突".map_ucs_at_jis)
  62 #   assert_equal(0xfa55, "突".char["=>ucs@jis"])
  63   end
  64
  65   def test_put
  66     char = "字".char
  67     #qp char.test_feature
  68     char.test_feature = "test1"
  69     assert_equal("test1", char.test_feature)
  70     #qp char.test_feature
  71     char.test_feature = "test2"
  72     assert_equal("test2", char.test_feature)
  73   end
  74 end