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comparison: netwerk/test/unit/test_standardurl.js

netwerk/test/unit/test_standardurl.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:f0897e64e6ef
1 const StandardURL = Components.Constructor("@mozilla.org/network/standard-url;1",
2 "nsIStandardURL",
3 "init");
4 const nsIStandardURL = Components.interfaces.nsIStandardURL;
5
6 function symmetricEquality(expect, a, b)
7 {
8 /* Use if/else instead of |do_check_eq(expect, a.spec == b.spec)| so
9 that we get the specs output on the console if the check fails.
10 */
11 if (expect) {
12 /* Check all the sub-pieces too, since that can help with
13 debugging cases when equals() returns something unexpected */
14 /* We don't check port in the loop, because it can be defaulted in
15 some cases. */
16 ["spec", "prePath", "scheme", "userPass", "username", "password",
17 "hostPort", "host", "path", "filePath", "param", "query",
18 "ref", "directory", "fileName", "fileBaseName", "fileExtension"]
19 .map(function(prop) {
20 dump("Testing '"+ prop + "'\n");
21 do_check_eq(a[prop], b[prop]);
22 });
23 } else {
24 do_check_neq(a.spec, b.spec);
25 }
26 do_check_eq(expect, a.equals(b));
27 do_check_eq(expect, b.equals(a));
28 }
29
30 function stringToURL(str) {
31 return (new StandardURL(nsIStandardURL.URLTYPE_AUTHORITY, 80,
32 str, "UTF-8", null))
33 .QueryInterface(Components.interfaces.nsIURL);
34 }
35
36 function pairToURLs(pair) {
37 do_check_eq(pair.length, 2);
38 return pair.map(stringToURL);
39 }
40
41 function test_setEmptyPath()
42 {
43 var pairs =
44 [
45 ["http://example.com", "http://example.com/tests/dom/tests"],
46 ["http://example.com:80", "http://example.com/tests/dom/tests"],
47 ["http://example.com:80/", "http://example.com/tests/dom/test"],
48 ["http://example.com/", "http://example.com/tests/dom/tests"],
49 ["http://example.com/a", "http://example.com/tests/dom/tests"],
50 ["http://example.com:80/a", "http://example.com/tests/dom/tests"],
51 ].map(pairToURLs);
52
53 for each (var [provided, target] in pairs)
54 {
55 symmetricEquality(false, target, provided);
56
57 provided.path = "";
58 target.path = "";
59
60 do_check_eq(provided.spec, target.spec);
61 symmetricEquality(true, target, provided);
62 }
63 }
64
65 function test_setQuery()
66 {
67 var pairs =
68 [
69 ["http://example.com", "http://example.com/?foo"],
70 ["http://example.com/bar", "http://example.com/bar?foo"],
71 ["http://example.com#bar", "http://example.com/?foo#bar"],
72 ["http://example.com/#bar", "http://example.com/?foo#bar"],
73 ["http://example.com/?longerthanfoo#bar", "http://example.com/?foo#bar"],
74 ["http://example.com/?longerthanfoo", "http://example.com/?foo"],
75 /* And one that's nonempty but shorter than "foo" */
76 ["http://example.com/?f#bar", "http://example.com/?foo#bar"],
77 ["http://example.com/?f", "http://example.com/?foo"],
78 ].map(pairToURLs);
79
80 for each (var [provided, target] in pairs) {
81 symmetricEquality(false, provided, target);
82
83 provided.query = "foo";
84
85 do_check_eq(provided.spec, target.spec);
86 symmetricEquality(true, provided, target);
87 }
88
89 [provided, target] =
90 ["http://example.com/#", "http://example.com/?foo#bar"].map(stringToURL);
91 symmetricEquality(false, provided, target);
92 provided.query = "foo";
93 symmetricEquality(false, provided, target);
94
95 var newProvided = Components.classes["@mozilla.org/network/io-service;1"]
96 .getService(Components.interfaces.nsIIOService)
97 .newURI("#bar", null, provided)
98 .QueryInterface(Components.interfaces.nsIURL);
99
100 do_check_eq(newProvided.spec, target.spec);
101 symmetricEquality(true, newProvided, target);
102
103 }
104
105 function test_setRef()
106 {
107 var tests =
108 [
109 ["http://example.com", "", "http://example.com/"],
110 ["http://example.com:80", "", "http://example.com:80/"],
111 ["http://example.com:80/", "", "http://example.com:80/"],
112 ["http://example.com/", "", "http://example.com/"],
113 ["http://example.com/a", "", "http://example.com/a"],
114 ["http://example.com:80/a", "", "http://example.com:80/a"],
115
116 ["http://example.com", "x", "http://example.com/#x"],
117 ["http://example.com:80", "x", "http://example.com:80/#x"],
118 ["http://example.com:80/", "x", "http://example.com:80/#x"],
119 ["http://example.com/", "x", "http://example.com/#x"],
120 ["http://example.com/a", "x", "http://example.com/a#x"],
121 ["http://example.com:80/a", "x", "http://example.com:80/a#x"],
122
123 ["http://example.com", "xx", "http://example.com/#xx"],
124 ["http://example.com:80", "xx", "http://example.com:80/#xx"],
125 ["http://example.com:80/", "xx", "http://example.com:80/#xx"],
126 ["http://example.com/", "xx", "http://example.com/#xx"],
127 ["http://example.com/a", "xx", "http://example.com/a#xx"],
128 ["http://example.com:80/a", "xx", "http://example.com:80/a#xx"],
129
130 ["http://example.com", "xxxxxxxxxxxxxx", "http://example.com/#xxxxxxxxxxxxxx"],
131 ["http://example.com:80", "xxxxxxxxxxxxxx", "http://example.com:80/#xxxxxxxxxxxxxx"],
132 ["http://example.com:80/", "xxxxxxxxxxxxxx", "http://example.com:80/#xxxxxxxxxxxxxx"],
133 ["http://example.com/", "xxxxxxxxxxxxxx", "http://example.com/#xxxxxxxxxxxxxx"],
134 ["http://example.com/a", "xxxxxxxxxxxxxx", "http://example.com/a#xxxxxxxxxxxxxx"],
135 ["http://example.com:80/a", "xxxxxxxxxxxxxx", "http://example.com:80/a#xxxxxxxxxxxxxx"],
136 ];
137
138 for each (var [before, ref, result] in tests)
139 {
140 /* Test1: starting with empty ref */
141 var a = stringToURL(before);
142 a.ref = ref;
143 var b = stringToURL(result);
144
145 do_check_eq(a.spec, b.spec);
146 do_check_eq(ref, b.ref);
147 symmetricEquality(true, a, b);
148
149 /* Test2: starting with non-empty */
150 a.ref = "yyyy";
151 var c = stringToURL(before);
152 c.ref = "yyyy";
153 symmetricEquality(true, a, c);
154
155 /* Test3: reset the ref */
156 a.ref = "";
157 symmetricEquality(true, a, stringToURL(before));
158
159 /* Test4: verify again after reset */
160 a.ref = ref;
161 symmetricEquality(true, a, b);
162 }
163 }
164
165 function run_test()
166 {
167 test_setEmptyPath();
168 test_setQuery();
169 test_setRef();
170 }

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