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split UTF-16 tests.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-01-23 07:58:48 +00:00
parent 5628d949f9
commit f2d84ac87b
2 changed files with 68 additions and 42 deletions
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42
test/ruby/test_m17n.rb
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@ -291,42 +291,6 @@ class TestM17N < Test::Unit::TestCase
} }
end end
def test_utf16_valid_encoding
s = "\xd8\x00\xd8\x00".force_encoding("utf-16be")
assert_equal(false, s.valid_encoding?, "#{encdump s}.valid_encoding?")
end
def test_utf16
s = "aa".force_encoding("utf-16be")
assert_raise(ArgumentError, "Time.now.strftime(#{encdump s})") { Time.now.strftime(s) }
s = "aaaa".force_encoding("utf-16be")
assert_equal(s.encoding, s.intern.to_s.encoding, "#{encdump s}.intern.to_s.encoding")
s1 = "aa".force_encoding("utf-16be")
s2 = "z".force_encoding("us-ascii")
assert_nil(Encoding.compatible?(s1, s2), "Encoding.compatible?(#{encdump s1}, #{encdump s2})")
s1 = "ab".force_encoding("utf-16be")
s2 = "b".force_encoding("utf-16be")
assert_equal(false, s1.end_with?(s2), "#{encdump s1}.end_with?(#{encdump s2})")
s1 = "f\0f\0".force_encoding("utf-16le")
assert_equal(255, s1.hex, "#{encdump s1}.hex")
s1 = "aa".force_encoding("utf-16be")
s2 = "aa"
assert_raise(ArgumentError, "#{encdump s1}.count(#{encdump s2})") {
s1.count(s2)
}
s1 = "a".force_encoding("us-ascii")
s2 = "aa".force_encoding("utf-16be")
assert_raise(ArgumentError, "#{encdump s1} + #{encdump s2}") {
s1 + s2
}
end
def test_regexp_too_short_multibyte_character def test_regexp_too_short_multibyte_character
assert_raise(SyntaxError) { eval('/\xfe/e') } assert_raise(SyntaxError) { eval('/\xfe/e') }
assert_raise(SyntaxError) { eval('/\x8e/e') } assert_raise(SyntaxError) { eval('/\x8e/e') }
@ -998,10 +962,4 @@ class TestM17N < Test::Unit::TestCase
assert_equal(Encoding::ASCII_8BIT, v.encoding) assert_equal(Encoding::ASCII_8BIT, v.encoding)
} }
end end
def test_encoding_find
assert_raise(ArgumentError) {
Encoding.find("utf-8".force_encoding("utf-16be"))
}
end
end end

68
test/ruby/test_utf16.rb Normal file
View file

@ -0,0 +1,68 @@
require 'test/unit'
class TestM17N < Test::Unit::TestCase
def encdump(str)
d = str.dump
if /\.force_encoding\("[A-Za-z0-9.:_+-]*"\)\z/ =~ d
d
else
"#{d}.force_encoding(#{str.encoding.name.dump})"
end
end
# tests start
def test_utf16be_valid_encoding
s = "\xd8\x00\xd8\x00".force_encoding("utf-16be")
assert_equal(false, s.valid_encoding?, "#{encdump s}.valid_encoding?")
end
def test_strftime
s = "aa".force_encoding("utf-16be")
assert_raise(ArgumentError, "Time.now.strftime(#{encdump s})") { Time.now.strftime(s) }
end
def test_intern
s = "aaaa".force_encoding("utf-16be")
assert_equal(s.encoding, s.intern.to_s.encoding, "#{encdump s}.intern.to_s.encoding")
end
def test_compatible
s1 = "aa".force_encoding("utf-16be")
s2 = "z".force_encoding("us-ascii")
assert_nil(Encoding.compatible?(s1, s2), "Encoding.compatible?(#{encdump s1}, #{encdump s2})")
end
def test_end_with
s1 = "ab".force_encoding("utf-16be")
s2 = "b".force_encoding("utf-16be")
assert_equal(false, s1.end_with?(s2), "#{encdump s1}.end_with?(#{encdump s2})")
end
def test_hex
s1 = "f\0f\0".force_encoding("utf-16le")
assert_equal(255, s1.hex, "#{encdump s1}.hex")
end
def test_count
s1 = "aa".force_encoding("utf-16be")
s2 = "aa"
assert_raise(ArgumentError, "#{encdump s1}.count(#{encdump s2})") {
s1.count(s2)
}
end
def test_plus
s1 = "a".force_encoding("us-ascii")
s2 = "aa".force_encoding("utf-16be")
assert_raise(ArgumentError, "#{encdump s1} + #{encdump s2}") {
s1 + s2
}
end
def test_encoding_find
assert_raise(ArgumentError) {
Encoding.find("utf-8".force_encoding("utf-16be"))
}
end
end