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author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
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committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/test/-ext-/string/test_coderange.rb |
Fresh start
Diffstat (limited to 'jni/ruby/test/-ext-/string/test_coderange.rb')
-rw-r--r-- | jni/ruby/test/-ext-/string/test_coderange.rb | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/jni/ruby/test/-ext-/string/test_coderange.rb b/jni/ruby/test/-ext-/string/test_coderange.rb new file mode 100644 index 0000000..83cebf1 --- /dev/null +++ b/jni/ruby/test/-ext-/string/test_coderange.rb @@ -0,0 +1,59 @@ +# coding: ascii-8bit +require 'test/unit' +require "-test-/string/string" +require "rbconfig/sizeof" + +class Test_StringCoderange < Test::Unit::TestCase + def setup + @sizeof_voidp = RbConfig::SIZEOF["void*"] + @a8 = Encoding::ASCII_8BIT + @a7 = Encoding::US_ASCII + @u8 = Encoding::UTF_8 + end + + def test_ascii8bit + enc = @a8 + str = "a" + str.force_encoding(enc) + assert_equal :"7bit", Bug::String.new(str).coderange_scan + + str = "a\xBE".force_encoding(enc) + assert_equal :valid, Bug::String.new(str).coderange_scan + end + + def test_usascii + enc = @a7 + str = "a" + str.force_encoding(enc) + assert_equal :"7bit", Bug::String.new(str).coderange_scan + + str = "a" * (@sizeof_voidp * 2) + str << "\xBE" + str.force_encoding(enc) + assert_equal :broken, Bug::String.new(str).coderange_scan + end + + def test_utf8 + enc = @u8 + str = "a" + str.force_encoding(enc) + assert_equal :"7bit", Bug::String.new(str).coderange_scan + + str = "a" * (@sizeof_voidp * 3) + str << "aa\xC2\x80" + str.force_encoding(enc) + assert_equal :valid, Bug::String.new(str).coderange_scan + + str = "a" * (@sizeof_voidp * 2) + str << "\xC2\x80" + str << "a" * (@sizeof_voidp * 2) + str.force_encoding(enc) + assert_equal :valid, Bug::String.new(str).coderange_scan + + str = "a" * (@sizeof_voidp * 2) + str << "\xC1\x80" + str << "a" * (@sizeof_voidp * 2) + str.force_encoding(enc) + assert_equal :broken, Bug::String.new(str).coderange_scan + end +end |