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1/***
2
3MochiKit.Test 1.5
4
5See <http://mochikit.com/> for documentation, downloads, license, etc.
6
7(c) 2005 Bob Ippolito. All rights Reserved.
8
9***/
10
11MochiKit.Base._module('Test', '1.5', ['Base']);
12
13MochiKit.Test.runTests = function (obj) {
14 if (typeof(obj) == "string") {
15 // TODO: Remove this temporary API change advertisement
16 throw new TypeError("Automatic module import not supported, call runTests() with proper object: " + obj);
17 }
18 var suite = new MochiKit.Test.Suite();
19 suite.run(obj);
20};
21
22MochiKit.Test.Suite = function () {
23 this.testIndex = 0;
24 MochiKit.Base.bindMethods(this);
25};
26
27MochiKit.Test.Suite.prototype = {
28 run: function (obj) {
29 try {
30 obj(this);
31 } catch (e) {
32 this.traceback(e);
33 }
34 },
35 traceback: function (e) {
36 var items = MochiKit.Iter.sorted(MochiKit.Base.items(e));
37 print("not ok " + this.testIndex + " - Error thrown");
38 for (var i = 0; i < items.length; i++) {
39 var kv = items[i];
40 if (kv[0] == "stack") {
41 kv[1] = kv[1].split(/\n/)[0];
42 }
43 this.print("# " + kv.join(": "));
44 }
45 },
46 print: function (s) {
47 print(s);
48 },
49 is: function (got, expected, /* optional */message) {
50 var res = 1;
51 var msg = null;
52 try {
53 res = MochiKit.Base.compare(got, expected);
54 } catch (e) {
55 msg = "Can not compare " + typeof(got) + ":" + typeof(expected);
56 }
57 if (res) {
58 msg = "Expected value did not compare equal";
59 }
60 if (!res) {
61 return this.testResult(true, message);
62 }
63 return this.testResult(false, message,
64 [[msg], ["got:", got], ["expected:", expected]]);
65 },
66
67 testResult: function (pass, msg, failures) {
68 this.testIndex += 1;
69 if (pass) {
70 this.print("ok " + this.testIndex + " - " + msg);
71 return;
72 }
73 this.print("not ok " + this.testIndex + " - " + msg);
74 if (failures) {
75 for (var i = 0; i < failures.length; i++) {
76 this.print("# " + failures[i].join(" "));
77 }
78 }
79 },
80
81 isDeeply: function (got, expected, /* optional */message) {
82 var m = MochiKit.Base;
83 var res = 1;
84 try {
85 res = m.compare(got, expected);
86 } catch (e) {
87 // pass
88 }
89 if (res === 0) {
90 return this.ok(true, message);
91 }
92 var gk = m.keys(got);
93 var ek = m.keys(expected);
94 gk.sort();
95 ek.sort();
96 if (m.compare(gk, ek)) {
97 // differing keys
98 var cmp = {};
99 var i;
100 for (i = 0; i < gk.length; i++) {
101 cmp[gk[i]] = "got";
102 }
103 for (i = 0; i < ek.length; i++) {
104 if (ek[i] in cmp) {
105 delete cmp[ek[i]];
106 } else {
107 cmp[ek[i]] = "expected";
108 }
109 }
110 var diffkeys = m.keys(cmp);
111 diffkeys.sort();
112 var gotkeys = [];
113 var expkeys = [];
114 while (diffkeys.length) {
115 var k = diffkeys.shift();
116 if (k in Object.prototype) {
117 continue;
118 }
119 (cmp[k] == "got" ? gotkeys : expkeys).push(k);
120 }
121
122
123 }
124
125 return this.testResult((!res), msg,
126 (msg ? [["got:", got], ["expected:", expected]] : undefined)
127 );
128 },
129
130 ok: function (res, message) {
131 return this.testResult(res, message);
132 }
133};
134
135MochiKit.Test.__new__ = function () {
136 var m = MochiKit.Base;
137 this.Suite.__export__ = false;
138 m.nameFunctions(this);
139
140};
141
142MochiKit.Test.__new__();
143
144MochiKit.Base._exportSymbols(this, MochiKit.Test);