| // Copyright Joyent, Inc. and other Node contributors. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and associated documentation files (the |
| // "Software"), to deal in the Software without restriction, including |
| // without limitation the rights to use, copy, modify, merge, publish, |
| // distribute, sublicense, and/or sell copies of the Software, and to permit |
| // persons to whom the Software is furnished to do so, subject to the |
| // following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN |
| // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| // USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| var common = require('../common'); |
| var assert = require('assert'); |
| |
| // ASCII conversion in node.js simply masks off the high bits, |
| // it doesn't do transliteration. |
| assert.equal(Buffer('hérité').toString('ascii'), 'hC)ritC)'); |
| |
| // 71 characters, 78 bytes. The ’ character is a triple-byte sequence. |
| var input = 'C’est, graphiquement, la réunion d’un accent aigu ' + |
| 'et d’un accent grave.'; |
| |
| var expected = 'Cb\u0000\u0019est, graphiquement, la rC)union ' + |
| 'db\u0000\u0019un accent aigu et db\u0000\u0019un ' + |
| 'accent grave.'; |
| |
| var buf = Buffer(input); |
| |
| for (var i = 0; i < expected.length; ++i) { |
| assert.equal(buf.slice(i).toString('ascii'), expected.slice(i)); |
| |
| // Skip remainder of multi-byte sequence. |
| if (input.charCodeAt(i) > 65535) ++i; |
| if (input.charCodeAt(i) > 127) ++i; |
| } |