修改禁引可视域

‘liusuyi’

2023-10-30 3c450768402293d86350e8420f365210c83233fa

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
var assert = require("assert"),
    path = require("path"),
    entities = require("../");
 
describe("Encode->decode test", function() {
    var testcases = [
        {
            input: "asdf & ÿ ü '",
            xml: "asdf & ÿ ü '",
            html: "asdf & ÿ ü '"
        },
        {
            input: "&",
            xml: "&",
            html: "&"
        }
    ];
    testcases.forEach(function(tc) {
        var encodedXML = entities.encodeXML(tc.input);
        it("should XML encode " + tc.input, function() {
            assert.equal(encodedXML, tc.xml);
        });
        it("should default to XML encode " + tc.input, function() {
            assert.equal(entities.encode(tc.input), tc.xml);
        });
        it("should XML decode " + encodedXML, function() {
            assert.equal(entities.decodeXML(encodedXML), tc.input);
        });
        it("should default to XML encode " + encodedXML, function() {
            assert.equal(entities.decode(encodedXML), tc.input);
        });
        it("should default strict to XML encode " + encodedXML, function() {
            assert.equal(entities.decodeStrict(encodedXML), tc.input);
        });
 
        var encodedHTML5 = entities.encodeHTML5(tc.input);
        it("should HTML5 encode " + tc.input, function() {
            assert.equal(encodedHTML5, tc.html);
        });
        it("should HTML5 decode " + encodedHTML5, function() {
            assert.equal(entities.decodeHTML(encodedHTML5), tc.input);
        });
    });
 
    it("should encode data URIs (issue 16)", function() {
        var data = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAALAAABAAEAAAIBRAA7";
        assert.equal(entities.decode(entities.encode(data)), data);
    });
});
 
describe("Decode test", function() {
    var testcases = [
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: "&", output: "&" },
        { input: ":", output: ":" },
        { input: ":", output: ":" },
        { input: ":", output: ":" },
        { input: ":", output: ":" }
    ];
    testcases.forEach(function(tc) {
        it("should XML decode " + tc.input, function() {
            assert.equal(entities.decodeXML(tc.input), tc.output);
        });
        it("should HTML4 decode " + tc.input, function() {
            assert.equal(entities.decodeHTML(tc.input), tc.output);
        });
        it("should HTML5 decode " + tc.input, function() {
            assert.equal(entities.decodeHTML(tc.input), tc.output);
        });
    });
});
 
var levels = ["xml", "entities"];
 
describe("Documents", function() {
    levels
        .map(function(n) {
            return path.join("..", "maps", n);
        })
        .map(require)
        .forEach(function(doc, i) {
            describe("Decode", function() {
                it(levels[i], function() {
                    Object.keys(doc).forEach(function(e) {
                        for (var l = i; l < levels.length; l++) {
                            assert.equal(entities.decode("&" + e + ";", l), doc[e]);
                        }
                    });
                });
            });
 
            describe("Decode strict", function() {
                it(levels[i], function() {
                    Object.keys(doc).forEach(function(e) {
                        for (var l = i; l < levels.length; l++) {
                            assert.equal(entities.decodeStrict("&" + e + ";", l), doc[e]);
                        }
                    });
                });
            });
 
            describe("Encode", function() {
                it(levels[i], function() {
                    Object.keys(doc).forEach(function(e) {
                        for (var l = i; l < levels.length; l++) {
                            assert.equal(entities.decode(entities.encode(doc[e], l), l), doc[e]);
                        }
                    });
                });
            });
        });
 
    var legacy = require("../maps/legacy.json");
 
    describe("Legacy", function() {
        it("should decode", runLegacy);
    });
 
    function runLegacy() {
        Object.keys(legacy).forEach(function(e) {
            assert.equal(entities.decodeHTML("&" + e), legacy[e]);
        });
    }
});
 
var astral = {
    "1D306": "\uD834\uDF06",
    "1D11E": "\uD834\uDD1E"
};
 
var astralSpecial = {
    "80": "\u20AC",
    "110000": "\uFFFD"
};
 
describe("Astral entities", function() {
    Object.keys(astral).forEach(function(c) {
        it("should decode " + astral[c], function() {
            assert.equal(entities.decode("&#x" + c + ";"), astral[c]);
        });
 
        it("should encode " + astral[c], function() {
            assert.equal(entities.encode(astral[c]), "&#x" + c + ";");
        });
 
        it("should escape " + astral[c], function() {
            assert.equal(entities.escape(astral[c]), "&#x" + c + ";");
        });
    });
 
    Object.keys(astralSpecial).forEach(function(c) {
        it("special should decode \\u" + c, function() {
            assert.equal(entities.decode("&#x" + c + ";"), astralSpecial[c]);
        });
    });
});
 
describe("Escape", function() {
    it("should always decode ASCII chars", function() {
        for (var i = 0; i < 0x7f; i++) {
            var c = String.fromCharCode(i);
            assert.equal(entities.decodeXML(entities.escape(c)), c);
        }
    });
});