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1description("Test dom storage with many different types of keys (as opposed to values)");
2
3function test(storageString)
4{
5    storage = eval(storageString);
6    if (!storage) {
7        testFailed(storageString + " DOES NOT exist");
8        return;
9    }
10
11    debug("Testing " + storageString);
12
13    evalAndLog("storage.clear()");
14    shouldBe("storage.length", "0");
15
16    debug("");
17    shouldBeNull("storage.getItem('FOO')");
18    evalAndLog("storage.setItem('FOO', 'BAR')");
19    shouldBe("storage.length", "1");
20
21    shouldBeEqualToString("storage.getItem('FOO')", "BAR");
22    shouldBeNull("storage.getItem('foo')");
23    shouldBeUndefined("storage.foo");
24    shouldBeUndefined("storage['foo']");
25
26    evalAndLog("storage.foo = 'x'");
27    shouldBeEqualToString("storage.foo", "x");
28    shouldBeEqualToString("storage['foo']", "x");
29    shouldBeEqualToString("storage.getItem('foo')", "x");
30    evalAndLog("storage['foo'] = 'y'");
31    shouldBeEqualToString("storage.foo", "y");
32    shouldBeEqualToString("storage['foo']", "y");
33    shouldBeEqualToString("storage.getItem('foo')", "y");
34    evalAndLog("storage.setItem('foo', 'z')");
35    shouldBeEqualToString("storage.foo", "z");
36    shouldBeEqualToString("storage['foo']", "z");
37    shouldBeEqualToString("storage.getItem('foo')", "z");
38    shouldBe("storage.length", "2");
39
40    debug("");
41    debug("Testing a null key");
42    evalAndLog("storage.setItem(null, 'asdf')");
43    shouldBeEqualToString("storage.getItem('null')", "asdf");
44    shouldBeEqualToString("storage.getItem(null)", "asdf");
45    shouldBeEqualToString("storage['null']", "asdf");
46    shouldBeEqualToString("storage[null]", "asdf");
47    shouldBe("storage.length", "3");
48
49    evalAndLog("storage[null] = 1");
50    shouldBeEqualToString("storage.getItem(null)", "1");
51    evalAndLog("storage['null'] = 2");
52    shouldBeEqualToString("storage.getItem(null)", "2");
53    evalAndLog("storage.setItem('null', 3)");
54    shouldBeEqualToString("storage.getItem(null)", "3");
55    shouldBe("storage.length", "3");
56
57    debug("");
58    debug("Testing an undefined key");
59    evalAndLog("storage[undefined] = 'xyz'");
60    shouldBeEqualToString("storage.getItem('undefined')", "xyz");
61    shouldBeEqualToString("storage.getItem(undefined)", "xyz");
62    shouldBeEqualToString("storage['undefined']", "xyz");
63    shouldBeEqualToString("storage[undefined]", "xyz");
64    shouldBe("storage.length", "4");
65
66    evalAndLog("storage['undefined'] = 4");
67    shouldBeEqualToString("storage.getItem(undefined)", "4");
68    evalAndLog("storage.setItem(undefined, 5)");
69    shouldBeEqualToString("storage.getItem(undefined)", "5");
70    evalAndLog("storage.setItem('undefined', 6)");
71    shouldBeEqualToString("storage.getItem(undefined)", "6");
72    shouldBe("storage.length", "4");
73
74    debug("");
75    debug("Testing a numeric key");
76    evalAndLog("storage['2'] = 'ppp'");
77    shouldBeEqualToString("storage.getItem('2')", "ppp");
78    shouldBeEqualToString("storage.getItem(2)", "ppp");
79    shouldBeEqualToString("storage['2']", "ppp");
80    shouldBeEqualToString("storage[2]", "ppp");
81    shouldBe("storage.length", "5");
82
83    evalAndLog("storage[2] = 7");
84    shouldBeEqualToString("storage.getItem(2)", "7");
85    evalAndLog("storage.setItem(2, 8)");
86    shouldBeEqualToString("storage.getItem(2)", "8");
87    evalAndLog("storage.setItem('2', 9)");
88    shouldBeEqualToString("storage.getItem(2)", "9");
89    shouldBe("storage.length", "5");
90
91    debug("");
92    debug("Setting a non-ascii string to foo");
93    k = String.fromCharCode(255425) + String.fromCharCode(255) + String.fromCharCode(2554252321) + String.fromCharCode(0) + 'hello';
94    evalAndLog("storage[k] = 'hello'");
95    shouldBeEqualToString("storage.getItem(k)", "hello");
96    shouldBeEqualToString("storage[k]", "hello");
97    shouldBe("storage.length", "6");
98
99    debug("");
100    debug("Testing case differences");
101    evalAndLog("storage.foo1 = 'lower1'");
102    evalAndLog("storage.FOO1 = 'UPPER1'");
103    evalAndLog("storage['foo2'] = 'lower2'");
104    evalAndLog("storage['FOO2'] = 'UPPER2'");
105    evalAndLog("storage.setItem('foo3', 'lower3')");
106    evalAndLog("storage.setItem('FOO3', 'UPPER3')");
107    shouldBeEqualToString("storage.foo1", "lower1");
108    shouldBeEqualToString("storage.FOO1", "UPPER1");
109    shouldBeEqualToString("storage['foo2']", "lower2");
110    shouldBeEqualToString("storage['FOO2']", "UPPER2");
111    shouldBeEqualToString("storage.getItem('foo3')", "lower3");
112    shouldBeEqualToString("storage.getItem('FOO3')", "UPPER3");
113    shouldBe("storage.length", "12");
114
115
116    debug("");
117    debug("Testing overriding length");
118    shouldBe("storage.length", "12");
119    shouldBe("storage['length']", "12");
120    shouldBeNull("storage.getItem('length')");
121
122    evalAndLog("storage.length = 0");
123    shouldBe("storage.length", "12");
124    shouldBe("storage['length']", "12");
125    shouldBeNull("storage.getItem('length')");
126
127    evalAndLog("storage['length'] = 0");
128    shouldBe("storage.length", "12");
129    shouldBe("storage['length']", "12");
130    shouldBeNull("storage.getItem('length')");
131
132    evalAndLog("storage.setItem('length', 0)");
133    shouldBe("storage.length", "13");
134    shouldBe("storage['length']", "13");
135    shouldBeEqualToString("storage.getItem('length')", "0");
136
137    evalAndLog("storage.removeItem('length')");
138    shouldBe("storage.length", "12");
139    shouldBe("storage['length']", "12");
140    shouldBeNull("storage.getItem('length')");
141
142    evalAndLog("storage.setItem('length', 0)");
143    shouldBe("storage.length", "13");
144}
145
146test("sessionStorage");
147debug("");
148debug("");
149test("localStorage");
150
151window.successfullyParsed = true;
152isSuccessfullyParsed();
153