summaryrefslogtreecommitdiffstats
path: root/dom/tests/mochitest/ajax/mochikit/MochiKit/Test.js
blob: 494a5b440c06cf7aaadcd34f9f603dbeb2d1c09f (plain)
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
171
172
173
174
175
176
177
178
179
180
181
/***

MochiKit.Test 1.4

See <http://mochikit.com/> for documentation, downloads, license, etc.

(c) 2005 Bob Ippolito.  All rights Reserved.

***/

if (typeof(dojo) != 'undefined') {
    dojo.provide('MochiKit.Test');
    dojo.require('MochiKit.Base');
}

if (typeof(JSAN) != 'undefined') {
    JSAN.use("MochiKit.Base", []);
}

try {
    if (typeof(MochiKit.Base) == 'undefined') {
        throw "";
    }
} catch (e) {
    throw "MochiKit.Test depends on MochiKit.Base!";
}

if (typeof(MochiKit.Test) == 'undefined') {
    MochiKit.Test = {};
}

MochiKit.Test.NAME = "MochiKit.Test";
MochiKit.Test.VERSION = "1.4";
MochiKit.Test.__repr__ = function () {
    return "[" + this.NAME + " " + this.VERSION + "]";
};

MochiKit.Test.toString = function () {
    return this.__repr__();
};


MochiKit.Test.EXPORT = ["runTests"];
MochiKit.Test.EXPORT_OK = [];

MochiKit.Test.runTests = function (obj) {
    if (typeof(obj) == "string") {
        obj = JSAN.use(obj);
    }
    var suite = new MochiKit.Test.Suite();
    suite.run(obj);
};

MochiKit.Test.Suite = function () {
    this.testIndex = 0;
    MochiKit.Base.bindMethods(this);
};

MochiKit.Test.Suite.prototype = {
    run: function (obj) {
        try {
            obj(this);
        } catch (e) {
            this.traceback(e);
        }
    },
    traceback: function (e) {
        var items = MochiKit.Iter.sorted(MochiKit.Base.items(e));
        print("not ok " + this.testIndex + " - Error thrown");
        for (var i = 0; i < items.length; i++) {
            var kv = items[i];
            if (kv[0] == "stack") {
                kv[1] = kv[1].split(/\n/)[0];
            }
            this.print("# " + kv.join(": "));
        }
    },
    print: function (s) {
        print(s);
    },
    is: function (got, expected, /* optional */message) {
        var res = 1;
        var msg = null;
        try {
            res = MochiKit.Base.compare(got, expected);
        } catch (e) {
            msg = "Can not compare " + typeof(got) + ":" + typeof(expected);
        }
        if (res) {
            msg = "Expected value did not compare equal";
        }
        if (!res) {
            return this.testResult(true, message);
        }
        return this.testResult(false, message,
            [[msg], ["got:", got], ["expected:", expected]]);
    },

    testResult: function (pass, msg, failures) {
        this.testIndex += 1;
        if (pass) {
            this.print("ok " + this.testIndex + " - " + msg);
            return;
        }
        this.print("not ok " + this.testIndex + " - " + msg);
        if (failures) {
            for (var i = 0; i < failures.length; i++) {
                this.print("# " + failures[i].join(" "));
            }
        }
    },

    isDeeply: function (got, expected, /* optional */message) {
        var m = MochiKit.Base;
        var res = 1;
        try {
            res = m.compare(got, expected);
        } catch (e) {
            // pass
        }
        if (res === 0) {
            return this.ok(true, message);
        }
        var gk = m.keys(got);
        var ek = m.keys(expected);
        gk.sort();
        ek.sort();
        if (m.compare(gk, ek)) {
            // differing keys
            var cmp = {};
            var i;
            for (i = 0; i < gk.length; i++) {
                cmp[gk[i]] = "got";
            }
            for (i = 0; i < ek.length; i++) {
                if (ek[i] in cmp) {
                    delete cmp[ek[i]];
                } else {
                    cmp[ek[i]] = "expected";
                }
            }
            var diffkeys = m.keys(cmp);
            diffkeys.sort();
            var gotkeys = [];
            var expkeys = [];
            while (diffkeys.length) {
                var k = diffkeys.shift();
                if (k in Object.prototype) {
                    continue;
                }
                (cmp[k] == "got" ? gotkeys : expkeys).push(k);
            }


        }

        return this.testResult((!res), msg,
            (msg ? [["got:", got], ["expected:", expected]] : undefined)
        );
    },

    ok: function (res, message) {
        return this.testResult(res, message);
    }
};

MochiKit.Test.__new__ = function () {
    var m = MochiKit.Base;

    this.EXPORT_TAGS = {
        ":common": this.EXPORT,
        ":all": m.concat(this.EXPORT, this.EXPORT_OK)
    };

    m.nameFunctions(this);

};

MochiKit.Test.__new__();

MochiKit.Base._exportSymbols(this, MochiKit.Test);