diff options
author | Rowan Crawford <wombleton@gmail.com> | 2014-03-01 23:39:03 +1300 |
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committer | Rowan Crawford <wombleton@gmail.com> | 2014-03-01 23:39:03 +1300 |
commit | a6ed6bf242b224218a3e45ca0e0f0c7d18582a95 (patch) | |
tree | ab4fbe1897271981e119e32b19d8a5b72cfbd00b /spec/lib/basic_encoding_tests.rb | |
parent | 12c935d0d5a90999b440472f8c98d14e731d23fe (diff) |
needs _spec.rb to be run by `rake spec`
Diffstat (limited to 'spec/lib/basic_encoding_tests.rb')
-rw-r--r-- | spec/lib/basic_encoding_tests.rb | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/spec/lib/basic_encoding_tests.rb b/spec/lib/basic_encoding_tests.rb deleted file mode 100644 index 43a65eab9..000000000 --- a/spec/lib/basic_encoding_tests.rb +++ /dev/null @@ -1,157 +0,0 @@ -# -*- coding: utf-8 -*- -require File.expand_path(File.dirname(__FILE__) + '/../spec_helper') - -def bytes_to_binary_string( bytes, claimed_encoding = nil ) - claimed_encoding ||= 'ASCII-8BIT' - bytes_string = bytes.pack('c*') - if String.method_defined?(:force_encoding) - bytes_string.force_encoding claimed_encoding - end - bytes_string -end - -random_string = bytes_to_binary_string [ 0x0f, 0x58, 0x1c, 0x8f, 0xa4, 0xcf, - 0xf6, 0x8c, 0x9d, 0xa7, 0x06, 0xd9, - 0xf7, 0x90, 0x6c, 0x6f] - -windows_1252_string = bytes_to_binary_string [ 0x44, 0x41, 0x53, 0x48, 0x20, - 0x96, 0x20, 0x44, 0x41, 0x53, - 0x48 ] - -# It's a shame this example is so long, but if we don't take enough it -# gets misinterpreted as Shift_JIS - -gb_18030_bytes = [ 0xb9, 0xf3, 0xb9, 0xab, 0xcb, 0xbe, 0xb8, 0xba, 0xd4, 0xf0, - 0xc8, 0xcb, 0x28, 0xbe, 0xad, 0xc0, 0xed, 0x2f, 0xb2, 0xc6, - 0xce, 0xf1, 0x29, 0xc4, 0xfa, 0xba, 0xc3, 0xa3, 0xba, 0x0d, - 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, - 0x20, 0x20, 0x20, 0xb1, 0xbe, 0xb9, 0xab, 0xcb, 0xbe, 0xd4, - 0xda, 0x31, 0x39, 0x39, 0x37, 0xc4, 0xea, 0xb3, 0xc9, 0xc1, - 0xa2, 0xb9, 0xfa, 0xbc, 0xd2, 0xb9, 0xa4, 0xc9, 0xcc, 0xd7, - 0xa2, 0xb2, 0xe1, 0x2e, 0xca, 0xb5, 0xc1, 0xa6, 0xd0, 0xdb, - 0xba, 0xf1, 0xa1, 0xa3, 0xd3, 0xd0, 0xb6, 0xc0, 0xc1, 0xa2, - 0xcb, 0xb0, 0xce, 0xf1, 0x0d, 0x0a, 0x20, 0x20, 0x20, 0x20, - 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0xd7, 0xa8, 0xd2, 0xb5, - 0xc8, 0xcb, 0xd4, 0xb1, 0x3b, 0xd4, 0xda, 0xc8, 0xab, 0xb9, - 0xfa, 0xb8, 0xf7, 0xb3, 0xc7, 0xca, 0xd0, 0xc9, 0xe8, 0xc1, - 0xa2, 0xb7, 0xd6, 0xb9, 0xab, 0xcb, 0xbe, 0xa3, 0xa8, 0xd5, - 0xe3, 0xbd, 0xad, 0xa1, 0xa2, 0xc9, 0xcf, 0xba, 0xa3, 0xa1, - 0xa2, 0xb9, 0xe3, 0xd6, 0xdd, 0xa1, 0xa2, 0xbd, 0xad, 0xcb, - 0xd5, 0xb5, 0xc8, 0x0d, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, - 0x20, 0x20, 0x20, 0x20, 0x20, 0xb5, 0xd8, 0xb7, 0xbd, 0xa3, - 0xa9, 0xd2, 0xf2, 0xbd, 0xf8, 0xcf, 0xee, 0xbd, 0xcf, 0xb6, - 0xe0, 0xcf, 0xd6, 0xcd, 0xea, 0xb3, 0xc9, 0xb2, 0xbb, 0xc1, - 0xcb, 0xc3, 0xbf, 0xd4, 0xc2, 0xcf, 0xfa, 0xca, 0xdb, 0xb6, - 0xee, 0xb6, 0xc8, 0xa1, 0xa3, 0xc3, 0xbf, 0xd4, 0xc2, 0xd3, - 0xd0, 0xd2, 0xbb, 0xb2, 0xbf, 0xb7, 0xd6, 0x0d, 0x0a, 0x20, - 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0xd4, - 0xf6, 0xd6, 0xb5, 0xb6, 0x90, 0xa3, 0xa8, 0x36, 0x2d, 0x37, - 0x25, 0xd7, 0xf3, 0xd3, 0xd2, 0x29, 0xba, 0xcd, 0xc6, 0xd5, - 0xc6, 0xb1, 0xa3, 0xa8, 0x30, 0x2e, 0x35, 0x25, 0x2d, 0x32, - 0x25, 0x20, 0xd7, 0xf3, 0xd3, 0xd2, 0xa3, 0xa9, 0xd3, 0xc5, - 0xbb, 0xdd, 0xb4, 0xfa, 0xbf, 0xaa, 0xbb, 0xf2, 0xba, 0xcf, - 0xd7, 0xf7, 0xa3, 0xac, 0x0d, 0x0a, 0x20, 0x20, 0x20, 0x20, - 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0xb5, 0xe3, 0xca, 0xfd, - 0xbd, 0xcf, 0xb5, 0xcd, 0xa1, 0xa3, 0xb4, 0xfa, 0xc0, 0xed, - 0xb7, 0xb6, 0xce, 0xa7, 0xc8, 0xe7, 0xcf, 0xc2, 0xa3, 0xba, - 0x0d, 0x0a ] - -gb_18030_spam_string = bytes_to_binary_string gb_18030_bytes - -describe "normalize_string_to_utf8" do - - describe "when passed uniterpretable character data" do - - it "should reject it as invalid" do - - expect { - normalize_string_to_utf8 random_string - }.to raise_error(EncodingNormalizationError) - - expect { - normalize_string_to_utf8 random_string, 'UTF-8' - }.to raise_error(EncodingNormalizationError) - - end - end - - describe "when passed unlabelled Windows 1252 data" do - - it "should correctly convert it to UTF-8" do - - normalized = normalize_string_to_utf8 windows_1252_string - - normalized.should == "DASH – DASH" - - end - - end - - describe "when passed GB 18030 data" do - - it "should correctly convert it to UTF-8 if unlabelled" do - - normalized = normalize_string_to_utf8 gb_18030_spam_string - - normalized.should start_with("贵公司负责人") - - end - - end - -end - -describe "convert_string_to_utf8_or_binary" do - - describe "when passed uniterpretable character data" do - - it "should return it as a binary string" do - - converted = convert_string_to_utf8_or_binary random_string - converted.should == random_string - - if String.method_defined?(:encode) - converted.encoding.to_s.should == 'ASCII-8BIT' - end - - converted = convert_string_to_utf8_or_binary random_string,'UTF-8' - converted.should == random_string - - if String.method_defined?(:encode) - converted.encoding.to_s.should == 'ASCII-8BIT' - end - - end - end - - describe "when passed unlabelled Windows 1252 data" do - - it "should correctly convert it to UTF-8" do - - converted = convert_string_to_utf8_or_binary windows_1252_string - - converted.should == "DASH – DASH" - - if String.method_defined?(:encode) - converted.encoding.to_s.should == 'UTF-8' - end - end - - end - - describe "when passed GB 18030 data" do - - it "should correctly convert it to UTF-8 if unlabelled" do - - converted = convert_string_to_utf8_or_binary gb_18030_spam_string - - converted.should start_with("贵公司负责人") - - if String.method_defined?(:encode) - converted.encoding.to_s.should == 'UTF-8' - end - end - - end - -end |