hexo/node_modules/jsonparse/test/offset.js

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2023-09-25 15:58:56 +08:00
var test = require('tape');
var Parser = require('../');
var input = '{\n "string": "value",\n "number": 3,\n "object"';
var input2 = ': {\n "key": "vд"\n },\n "array": [\n -1,\n 12\n ]\n ';
var input3 = '"null": null, "true": true, "false": false, "frac": 3.14 }';
var offsets = [
[ 0, Parser.C.LEFT_BRACE ],
[ 4, Parser.C.STRING ],
[ 12, Parser.C.COLON ],
[ 14, Parser.C.STRING ],
[ 21, Parser.C.COMMA ],
[ 25, Parser.C.STRING ],
[ 33, Parser.C.COLON ],
[ 35, Parser.C.NUMBER ],
[ 36, Parser.C.COMMA ],
[ 40, Parser.C.STRING ],
[ 48, Parser.C.COLON ],
[ 50, Parser.C.LEFT_BRACE ],
[ 54, Parser.C.STRING ],
[ 59, Parser.C.COLON ],
[ 61, Parser.C.STRING ],
[ 69, Parser.C.RIGHT_BRACE ],
[ 70, Parser.C.COMMA ],
[ 74, Parser.C.STRING ],
[ 81, Parser.C.COLON ],
[ 83, Parser.C.LEFT_BRACKET ],
[ 87, Parser.C.NUMBER ],
[ 89, Parser.C.COMMA ],
[ 93, Parser.C.NUMBER ],
[ 98, Parser.C.RIGHT_BRACKET ],
[ 102, Parser.C.STRING ],
[ 108, Parser.C.COLON ],
[ 110, Parser.C.NULL ],
[ 114, Parser.C.COMMA ],
[ 116, Parser.C.STRING ],
[ 122, Parser.C.COLON ],
[ 124, Parser.C.TRUE ],
[ 128, Parser.C.COMMA ],
[ 130, Parser.C.STRING ],
[ 137, Parser.C.COLON ],
[ 139, Parser.C.FALSE ],
[ 144, Parser.C.COMMA ],
[ 146, Parser.C.STRING ],
[ 152, Parser.C.COLON ],
[ 154, Parser.C.NUMBER ],
[ 159, Parser.C.RIGHT_BRACE ]
];
test('offset', function(t) {
t.plan(offsets.length * 2 + 1);
var p = new Parser();
var i = 0;
p.onToken = function (token) {
t.equal(p.offset, offsets[i][0]);
t.equal(token, offsets[i][1]);
i++;
};
p.write(input);
p.write(input2);
p.write(input3);
t.equal(i, offsets.length);
});