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1 Test IndexedDB's IDBCursor.continue() with a primary key parameter. | |
2 | |
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE
". | |
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5 | |
6 dbname = "cursor-continueprimarykey.html" | |
7 indexedDB.deleteDatabase(dbname) | |
8 indexedDB.open(dbname) | |
9 | |
10 prepareDatabase(): | |
11 db = event.target.result | |
12 store = db.createObjectStore('store') | |
13 index = store.createIndex('index', 'indexKey', {multiEntry: true}) | |
14 store.put({indexKey: ['a', 'b']}, 1) | |
15 store.put({indexKey: ['a', 'b']}, 2) | |
16 store.put({indexKey: ['a', 'b']}, 3) | |
17 store.put({indexKey: ['b']}, 4) | |
18 checking index structure... | |
19 | |
20 index key primary key | |
21 ========= =========== | |
22 a 1 | |
23 a 2 | |
24 a 3 | |
25 b 1 | |
26 b 2 | |
27 b 3 | |
28 b 4 | |
29 | |
30 Test case: cursor.continue() | |
31 | |
32 tx = db.transaction('store') | |
33 request = tx.objectStore('store').index('index').openCursor() | |
34 cursor.continue() | |
35 PASS cursor.key is "a" | |
36 PASS cursor.primaryKey is 2 | |
37 | |
38 Test case: cursor.continue('a') | |
39 | |
40 tx = db.transaction('store') | |
41 request = tx.objectStore('store').index('index').openCursor() | |
42 Expecting exception from cursor.continue('a') | |
43 PASS Exception was thrown. | |
44 PASS code is 0 | |
45 PASS ename is 'DataError' | |
46 Exception message: Failed to execute 'continue' on 'IDBCursor': The parameter is
less than or equal to this cursor's position. | |
47 | |
48 Test case: cursor.continue('b') | |
49 | |
50 tx = db.transaction('store') | |
51 request = tx.objectStore('store').index('index').openCursor() | |
52 cursor.continue('b') | |
53 PASS cursor.key is "b" | |
54 PASS cursor.primaryKey is 1 | |
55 | |
56 Test case: cursor.continue('c') | |
57 | |
58 tx = db.transaction('store') | |
59 request = tx.objectStore('store').index('index').openCursor() | |
60 cursor.continue('c') | |
61 PASS cursor is null | |
62 | |
63 Test case: cursor.continuePrimaryKey('a', 3) | |
64 | |
65 tx = db.transaction('store') | |
66 request = tx.objectStore('store').index('index').openCursor() | |
67 cursor.continuePrimaryKey('a', 3) | |
68 PASS cursor.key is "a" | |
69 PASS cursor.primaryKey is 3 | |
70 | |
71 Test case: cursor.continuePrimaryKey('a', 4) | |
72 | |
73 tx = db.transaction('store') | |
74 request = tx.objectStore('store').index('index').openCursor() | |
75 cursor.continuePrimaryKey('a', 4) | |
76 PASS cursor.key is "b" | |
77 PASS cursor.primaryKey is 1 | |
78 | |
79 Test case: cursor.continuePrimaryKey('b', 1) | |
80 | |
81 tx = db.transaction('store') | |
82 request = tx.objectStore('store').index('index').openCursor() | |
83 cursor.continuePrimaryKey('b', 1) | |
84 PASS cursor.key is "b" | |
85 PASS cursor.primaryKey is 1 | |
86 | |
87 Test case: cursor.continuePrimaryKey('b', 4) | |
88 | |
89 tx = db.transaction('store') | |
90 request = tx.objectStore('store').index('index').openCursor() | |
91 cursor.continuePrimaryKey('b', 4) | |
92 PASS cursor.key is "b" | |
93 PASS cursor.primaryKey is 4 | |
94 | |
95 Test case: cursor.continuePrimaryKey('b', 5) | |
96 | |
97 tx = db.transaction('store') | |
98 request = tx.objectStore('store').index('index').openCursor() | |
99 cursor.continuePrimaryKey('b', 5) | |
100 PASS cursor is null | |
101 | |
102 Test case: cursor.continuePrimaryKey('c', 1) | |
103 | |
104 tx = db.transaction('store') | |
105 request = tx.objectStore('store').index('index').openCursor() | |
106 cursor.continuePrimaryKey('c', 1) | |
107 PASS cursor is null | |
108 | |
109 Test case: cursor.continuePrimaryKey(null, 1) | |
110 | |
111 tx = db.transaction('store') | |
112 request = tx.objectStore('store').index('index').openCursor() | |
113 Expecting exception from cursor.continuePrimaryKey(null, 1) | |
114 PASS Exception was thrown. | |
115 PASS code is 0 | |
116 PASS ename is 'DataError' | |
117 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
118 | |
119 Test case: cursor.continuePrimaryKey(null, 2) | |
120 | |
121 tx = db.transaction('store') | |
122 request = tx.objectStore('store').index('index').openCursor() | |
123 Expecting exception from cursor.continuePrimaryKey(null, 2) | |
124 PASS Exception was thrown. | |
125 PASS code is 0 | |
126 PASS ename is 'DataError' | |
127 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
128 | |
129 Test case: cursor.continuePrimaryKey(null, 3) | |
130 | |
131 tx = db.transaction('store') | |
132 request = tx.objectStore('store').index('index').openCursor() | |
133 Expecting exception from cursor.continuePrimaryKey(null, 3) | |
134 PASS Exception was thrown. | |
135 PASS code is 0 | |
136 PASS ename is 'DataError' | |
137 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
138 | |
139 Test case: cursor.continuePrimaryKey(null, 4) | |
140 | |
141 tx = db.transaction('store') | |
142 request = tx.objectStore('store').index('index').openCursor() | |
143 Expecting exception from cursor.continuePrimaryKey(null, 4) | |
144 PASS Exception was thrown. | |
145 PASS code is 0 | |
146 PASS ename is 'DataError' | |
147 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
148 | |
149 Test case: cursor.continuePrimaryKey(null, 5) | |
150 | |
151 tx = db.transaction('store') | |
152 request = tx.objectStore('store').index('index').openCursor() | |
153 Expecting exception from cursor.continuePrimaryKey(null, 5) | |
154 PASS Exception was thrown. | |
155 PASS code is 0 | |
156 PASS ename is 'DataError' | |
157 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
158 | |
159 Test case: cursor.continuePrimaryKey('a', null) | |
160 | |
161 tx = db.transaction('store') | |
162 request = tx.objectStore('store').index('index').openCursor() | |
163 Expecting exception from cursor.continuePrimaryKey('a', null) | |
164 PASS Exception was thrown. | |
165 PASS code is 0 | |
166 PASS ename is 'DataError' | |
167 Exception message: Failed to execute 'continuePrimaryKey' on 'IDBCursor': The pa
rameter is not a valid key. | |
168 | |
169 PASS successfullyParsed is true | |
170 | |
171 TEST COMPLETE | |
172 | |
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