| 1 | var parseParams = require('../lib/utils').parseParams;
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| 2 |
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| 3 | var path = require('path'),
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| 4 | assert = require('assert'),
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| 5 | inspect = require('util').inspect;
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| 6 |
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| 7 | var group = path.basename(__filename, '.js') + '/';
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| 8 |
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| 9 | [
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| 10 | { source: 'video/ogg',
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| 11 | expected: ['video/ogg'],
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| 12 | what: 'No parameters'
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| 13 | },
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| 14 | { source: 'video/ogg;',
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| 15 | expected: ['video/ogg'],
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| 16 | what: 'No parameters (with separator)'
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| 17 | },
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| 18 | { source: 'video/ogg; ',
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| 19 | expected: ['video/ogg'],
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| 20 | what: 'No parameters (with separator followed by whitespace)'
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| 21 | },
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| 22 | { source: ';video/ogg',
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| 23 | expected: ['', 'video/ogg'],
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| 24 | what: 'Empty parameter'
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| 25 | },
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| 26 | { source: 'video/*',
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| 27 | expected: ['video/*'],
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| 28 | what: 'Subtype with asterisk'
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| 29 | },
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| 30 | { source: 'text/plain; encoding=utf8',
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| 31 | expected: ['text/plain', ['encoding', 'utf8']],
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| 32 | what: 'Unquoted'
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| 33 | },
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| 34 | { source: 'text/plain; encoding=',
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| 35 | expected: ['text/plain', ['encoding', '']],
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| 36 | what: 'Unquoted empty string'
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| 37 | },
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| 38 | { source: 'text/plain; encoding="utf8"',
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| 39 | expected: ['text/plain', ['encoding', 'utf8']],
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| 40 | what: 'Quoted'
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| 41 | },
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| 42 | { source: 'text/plain; greeting="hello \\"world\\""',
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| 43 | expected: ['text/plain', ['greeting', 'hello "world"']],
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| 44 | what: 'Quotes within quoted'
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| 45 | },
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| 46 | { source: 'text/plain; encoding=""',
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| 47 | expected: ['text/plain', ['encoding', '']],
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| 48 | what: 'Quoted empty string'
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| 49 | },
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| 50 | { source: 'text/plain; encoding="utf8";\t foo=bar;test',
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| 51 | expected: ['text/plain', ['encoding', 'utf8'], ['foo', 'bar'], 'test'],
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| 52 | what: 'Multiple params with various spacing'
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| 53 | },
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| 54 | { source: "text/plain; filename*=iso-8859-1'en'%A3%20rates",
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| 55 | expected: ['text/plain', ['filename', '£ rates']],
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| 56 | what: 'Extended parameter (RFC 5987) with language'
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| 57 | },
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| 58 | { source: "text/plain; filename*=utf-8''%c2%a3%20and%20%e2%82%ac%20rates",
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| 59 | expected: ['text/plain', ['filename', '£ and € rates']],
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| 60 | what: 'Extended parameter (RFC 5987) without language'
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| 61 | },
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| 62 | { source: "text/plain; filename*=utf-8''%E6%B5%8B%E8%AF%95%E6%96%87%E6%A1%A3",
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| 63 | expected: ['text/plain', ['filename', '测试文档']],
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| 64 | what: 'Extended parameter (RFC 5987) without language #2'
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| 65 | },
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| 66 | { source: "text/plain; filename*=iso-8859-1'en'%A3%20rates; altfilename*=utf-8''%c2%a3%20and%20%e2%82%ac%20rates",
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| 67 | expected: ['text/plain', ['filename', '£ rates'], ['altfilename', '£ and € rates']],
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| 68 | what: 'Multiple extended parameters (RFC 5987) with mixed charsets'
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| 69 | },
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| 70 | { source: "text/plain; filename*=iso-8859-1'en'%A3%20rates; altfilename=\"foobarbaz\"",
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| 71 | expected: ['text/plain', ['filename', '£ rates'], ['altfilename', 'foobarbaz']],
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| 72 | what: 'Mixed regular and extended parameters (RFC 5987)'
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| 73 | },
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| 74 | { source: "text/plain; filename=\"foobarbaz\"; altfilename*=iso-8859-1'en'%A3%20rates",
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| 75 | expected: ['text/plain', ['filename', 'foobarbaz'], ['altfilename', '£ rates']],
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| 76 | what: 'Mixed regular and extended parameters (RFC 5987) #2'
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| 77 | },
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| 78 | { source: 'text/plain; filename="C:\\folder\\test.png"',
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| 79 | expected: ['text/plain', ['filename', 'C:\\folder\\test.png']],
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| 80 | what: 'Unescaped backslashes should be considered backslashes'
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| 81 | },
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| 82 | { source: 'text/plain; filename="John \\"Magic\\" Smith.png"',
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| 83 | expected: ['text/plain', ['filename', 'John "Magic" Smith.png']],
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| 84 | what: 'Escaped double-quotes should be considered double-quotes'
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| 85 | },
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| 86 | { source: 'multipart/form-data; charset=utf-8; boundary=0xKhTmLbOuNdArY',
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| 87 | expected: ['multipart/form-data', ['charset', 'utf-8'], ['boundary', '0xKhTmLbOuNdArY']],
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| 88 | what: 'Multiple non-quoted parameters'
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| 89 | },
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| 90 | ].forEach(function(v) {
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| 91 | var result = parseParams(v.source),
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| 92 | msg = '[' + group + v.what + ']: parsed parameters mismatch.\n'
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| 93 | + 'Saw: ' + inspect(result) + '\n'
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| 94 | + 'Expected: ' + inspect(v.expected);
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| 95 | assert.deepEqual(result, v.expected, msg);
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| 96 | });
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