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_each
  32     "字".each_feature {|f, v|
  33       #qp f, v
  34       assert_instance_of(String, f)
  35     }
  36
  37     h = "字".hash_feature
  38     assert_instance_of(Hash, h)
  39   end
  40
  41   def test_bignum
  42     char = CHISE::Character.get(1644203214)
  43     assert_equal("\375\242\200\210\263\216",    char.to_s)
  44   end
  45
  46   def test_latin
  47     char = "A".char
  48     assert_equal(65, char.ascii)
  49     assert_equal(65, char.ucs)
  50     assert_equal(65, char.latin_jisx0201)
  51     assert_equal(65, char.latin_viscii)
  52     assert_equal("L", char.bidi_category)
  53     assert_equal("LATIN CAPITAL LETTER A", char.name)
  54   end
  55
  56   def test_to_er
  57     #assert_equal("&J90-3B7A;", "字".char.to_er)
  58     assert_equal("&#x5b57;",    "字".char.to_er)
  59     assert_equal("&#x5b57;",    "&M-06942;".de_er.char.to_er)
  60     assert_equal("&#x2166b;",   "&M-06000;".de_er.char.to_er)
  61   end
  62
  63   def test_alias
  64     assert_equal("DIGIT ONE", "1".name)
  65     assert_equal("DIGIT ONE", "1".char.name)
  66     assert_equal("DIGIT ONE", "1".char["name"])
  67     #assert_equal("(((name . \"FULLWIDTH DIGIT ONE\") (=ucs . 65297)))", "1".char["->fullwidth"])
  68     assert_equal("(((name . \"FULLWIDTH DIGIT ONE\") (=ucs . 65297)))", "1".to_fullwidth)
  69     assert_equal("(((name . \"DIGIT ONE\") (=ucs . 49)))", "１".char["<-fullwidth"])
  70     assert_equal("(((name . \"DIGIT ONE\") (=ucs . 49)))", "１".from_fullwidth)
  71 #   assert_equal(0xfa55, "突".map_ucs_at_jis)
  72 #   assert_equal(0xfa55, "突".char["=>ucs@jis"])
  73   end
  74
  75   def test_put
  76     char = "字".char
  77     #qp char.test_feature
  78     char.test_feature = "test1"
  79     assert_equal("test1", char.test_feature)
  80     #qp char.test_feature
  81     char.test_feature = "test2"
  82     assert_equal("test2", char.test_feature)
  83   end
  84 end