| <!DOCTYPE html> |
| <title>Encoding API: Encoding labels</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/encodings.js"></script> |
| <script> |
| var whitespace = [' ', '\t', '\n', '\f', '\r']; |
| encodings_table.forEach(function(section) { |
| section.encodings.filter(function(encoding) { |
| return encoding.name !== 'replacement'; |
| }).forEach(function(encoding) { |
| encoding.labels.forEach(function(label) { |
| const textDecoderName = encoding.name.toLowerCase(); // ASCII names only, so safe |
| test(function(t) { |
| assert_equals( |
| new TextDecoder(label).encoding, textDecoderName, |
| 'label for encoding should match'); |
| assert_equals( |
| new TextDecoder(label.toUpperCase()).encoding, textDecoderName, |
| 'label matching should be case-insensitive'); |
| whitespace.forEach(function(ws) { |
| assert_equals( |
| new TextDecoder(ws + label).encoding, textDecoderName, |
| 'label for encoding with leading whitespace should match'); |
| assert_equals( |
| new TextDecoder(label + ws).encoding, textDecoderName, |
| 'label for encoding with trailing whitespace should match'); |
| assert_equals( |
| new TextDecoder(ws + label + ws).encoding, textDecoderName, |
| 'label for encoding with surrounding whitespace should match'); |
| }); |
| }, label + ' => ' + encoding.name); |
| }); |
| }); |
| }); |
| </script> |
