| 1 | "use strict";
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| 2 |
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| 3 | var _helpers = require("../util/helpers");
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| 4 |
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| 5 | (0, _helpers.test)('id selector', '#foo', function (t, tree) {
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| 6 | t.deepEqual(tree.nodes[0].nodes[0].value, 'foo');
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| 7 | });
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| 8 | (0, _helpers.test)('escaped special char', '#w\\+', function (t, tree) {
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| 9 | t.deepEqual(tree.nodes[0].nodes[0].value, 'w+');
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| 10 | });
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| 11 | (0, _helpers.test)('tailing escape', '#foo\\', function (t, tree) {
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| 12 | t.deepEqual(tree.nodes[0].nodes[0].value, 'foo\\');
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| 13 | });
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| 14 | (0, _helpers.test)('double escape', '#wow\\\\k', function (t, tree) {
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| 15 | t.deepEqual(tree.nodes[0].nodes[0].value, 'wow\\k');
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| 16 | });
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| 17 | (0, _helpers.test)('leading numeric', '.\\31 23', function (t, tree) {
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| 18 | t.deepEqual(tree.nodes[0].nodes[0].value, '123');
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| 19 | });
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| 20 | (0, _helpers.test)('emoji', '.\\🐐', function (t, tree) {
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| 21 | t.deepEqual(tree.nodes[0].nodes[0].value, '🐐');
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| 22 | }); // https://www.w3.org/International/questions/qa-escapes#cssescapes
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| 23 |
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| 24 | (0, _helpers.test)('hex escape', '.\\E9motion', function (t, tree) {
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| 25 | t.deepEqual(tree.nodes[0].nodes[0].value, 'émotion');
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| 26 | });
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| 27 | (0, _helpers.test)('hex escape with space', '.\\E9 dition', function (t, tree) {
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| 28 | t.deepEqual(tree.nodes[0].nodes[0].value, 'édition');
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| 29 | });
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| 30 | (0, _helpers.test)('hex escape with hex number', '.\\0000E9dition', function (t, tree) {
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| 31 | t.deepEqual(tree.nodes[0].nodes[0].value, 'édition');
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| 32 | });
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| 33 | (0, _helpers.test)('class selector with escaping', '.\\1D306', function (t, tree) {
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| 34 | t.deepEqual(tree.nodes[0].nodes[0].value, '𝌆');
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| 35 | });
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| 36 | (0, _helpers.test)('class selector with escaping with more chars', '.\\1D306k', function (t, tree) {
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| 37 | t.deepEqual(tree.nodes[0].nodes[0].value, '𝌆k');
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| 38 | });
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| 39 | (0, _helpers.test)('class selector with escaping with more chars with whitespace', '.wow\\1D306 k', function (t, tree) {
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| 40 | t.deepEqual(tree.nodes[0].nodes[0].value, 'wow𝌆k');
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| 41 | });
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| 42 | (0, _helpers.test)('handles 0 value hex', '\\0', function (t, tree) {
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| 43 | t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
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| 44 | });
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| 45 | (0, _helpers.test)('handles lone surrogate value hex', '\\DBFF', function (t, tree) {
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| 46 | t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
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| 47 | });
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| 48 | (0, _helpers.test)('handles out of bound values', '\\110000', function (t, tree) {
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| 49 | t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
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| 50 | }); |
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