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comparison: testing/mochitest/tests/Harness_sanity/test_SpecialPowersPushPrefEnv.html

testing/mochitest/tests/Harness_sanity/test_SpecialPowersPushPrefEnv.html

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1 <!DOCTYPE HTML>
2 <html>
3 <head>
4 <title>Test for SpecialPowers extension</title>
5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
6 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
7 </head>
8 <body onload="starttest();">
9
10 <pre id="test">
11 <script class="testbody" type="text/javascript">
12 function starttest() {
13 try {
14 SpecialPowers.setBoolPref("test.bool", 1);
15 } catch(e) {
16 SpecialPowers.setBoolPref("test.bool", true);
17 }
18 try {
19 SpecialPowers.setIntPref("test.int", true);
20 } catch(e) {
21 SpecialPowers.setIntPref("test.int", 1);
22 }
23 SpecialPowers.setCharPref("test.char", 'test');
24
25 setTimeout(test1, 0, 0);
26 }
27
28 SimpleTest.waitForExplicitFinish();
29
30 function test1(aCount) {
31 if (aCount >= 20) {
32 ok(false, "Too many times attempting to set pref, aborting");
33 SimpleTest.finish();
34 return;
35 }
36
37 try {
38 is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');
39 } catch(e) {
40 setTimeout(test1, 0, ++aCount);
41 return;
42 }
43
44 try {
45 is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');
46 } catch(e) {
47 setTimeout(test1, 0, ++aCount);
48 return;
49 }
50
51 try {
52 is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');
53 } catch(e) {
54 setTimeout(test1, 0, ++aCount);
55 return;
56 }
57
58 test2();
59 }
60
61 function test2() {
62 // test non-changing values
63 SpecialPowers.pushPrefEnv({"set": [["test.bool", true], ["test.int", 1], ["test.char", "test"]]}, test3);
64 }
65
66 function test3() {
67 // test changing char pref
68 is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');
69 is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');
70 is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');
71 SpecialPowers.pushPrefEnv({"set": [["test.bool", true], ["test.int", 1], ["test.char", "test2"]]}, test4);
72 }
73
74 function test4() {
75 // test changing all values and adding test.char2 pref
76 is(SpecialPowers.getCharPref('test.char'), 'test2', 'test.char should be test2');
77 SpecialPowers.pushPrefEnv({"set": [["test.bool", false], ["test.int", 10], ["test.char", "test2"], ["test.char2", "test"]]}, test5);
78 }
79
80 function test5() {
81 // test flushPrefEnv
82 is(SpecialPowers.getBoolPref('test.bool'), false, 'test.bool should be false');
83 is(SpecialPowers.getIntPref('test.int'), 10, 'test.int should be 10');
84 is(SpecialPowers.getCharPref('test.char'), 'test2', 'test.char should be test2');
85 is(SpecialPowers.getCharPref('test.char2'), 'test', 'test.char2 should be test');
86 SpecialPowers.flushPrefEnv(test6);
87 }
88
89 function test6() {
90 // test clearing prefs
91 is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');
92 is(typeof SpecialPowers.getBoolPref('test.bool'), typeof true, 'test.bool should be boolean');
93 is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');
94 is(typeof SpecialPowers.getIntPref('test.int'), typeof 1, 'test.int should be integer');
95 is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');
96 is(typeof SpecialPowers.getCharPref('test.char'), typeof 'test', 'test.char should be String');
97 try {
98 SpecialPowers.getCharPref('test.char2');
99 ok(false, 'This ok should not be reached!');
100 } catch(e) {
101 ok(true, 'getCharPref("test.char2") should throw');
102 }
103 SpecialPowers.pushPrefEnv({"clear": [["test.bool"], ["test.int"], ["test.char"], ["test.char2"]]}, test6b);
104 }
105
106 function test6b() {
107 // test if clearing another time doesn't cause issues
108 SpecialPowers.pushPrefEnv({"clear": [["test.bool"], ["test.int"], ["test.char"], ["test.char2"]]}, test7);
109 }
110
111 function test7() {
112 try {
113 SpecialPowers.getBoolPref('test.bool');
114 ok(false, 'This ok should not be reached!');
115 } catch(e) {
116 ok(true, 'getBoolPref("test.bool") should throw');
117 }
118
119 try {
120 SpecialPowers.getIntPref('test.int');
121 ok(false, 'This ok should not be reached!');
122 } catch(e) {
123 ok(true, 'getIntPref("test.int") should throw');
124 }
125
126 try {
127 SpecialPowers.getCharPref('test.char');
128 ok(false, 'This ok should not be reached!');
129 } catch(e) {
130 ok(true, 'getCharPref("test.char") should throw');
131 }
132
133 try {
134 SpecialPowers.getCharPref('test.char2');
135 ok(false, 'This ok should not be reached!');
136 } catch(e) {
137 ok(true, 'getCharPref("test.char2") should throw');
138 }
139
140 SpecialPowers.flushPrefEnv(test8);
141 }
142
143 function test8() {
144 is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');
145 is(typeof SpecialPowers.getBoolPref('test.bool'), typeof true, 'test.bool should be boolean');
146 is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');
147 is(typeof SpecialPowers.getIntPref('test.int'), typeof 1, 'test.int should be integer');
148 is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');
149 is(typeof SpecialPowers.getCharPref('test.char'), typeof 'test', 'test.char should be String');
150 try {
151 SpecialPowers.getCharPref('test.char2');
152 ok(false, 'This ok should not be reached!');
153 } catch(e) {
154 ok(true, 'getCharPref("test.char2") should throw');
155 }
156 SpecialPowers.clearUserPref("test.bool");
157 SpecialPowers.clearUserPref("test.int");
158 SpecialPowers.clearUserPref("test.char");
159 setTimeout(test9, 0, 0);
160 }
161
162 function test9(aCount) {
163 if (aCount >= 20) {
164 ok(false, "Too many times attempting to set pref, aborting");
165 SimpleTest.finish();
166 return;
167 }
168
169 try {
170 SpecialPowers.getBoolPref('test.bool');
171 setTimeout(test9, 0, ++aCount);
172 } catch(e) {
173 test10(0);
174 }
175 }
176
177 function test10(aCount) {
178 if (aCount >= 20) {
179 ok(false, "Too many times attempting to set pref, aborting");
180 SimpleTest.finish();
181 return;
182 }
183
184 try {
185 SpecialPowers.getIntPref('test.int');
186 setTimeout(test10, 0, ++aCount);
187 } catch(e) {
188 test11(0);
189 }
190 }
191
192 function test11(aCount) {
193 if (aCount >= 20) {
194 ok(false, "Too many times attempting to set pref, aborting");
195 SimpleTest.finish();
196 return;
197 }
198
199 try {
200 SpecialPowers.getCharPref('test.char');
201 setTimeout(test11, 0, ++aCount);
202 } catch(e) {
203 SimpleTest.finish();
204 }
205 }
206 // todo - test non-changing values, test complex values, test mixing of pushprefEnv 'set' and 'clear'
207 // When bug 776424 gets fixed, getPref doesn't throw anymore, so this test would have to be changed accordingly
208 </script>
209 </pre>
210 </body>
211 </html>

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