storage/test/unit/test_storage_function.js@97036ab72558
storage/test/unit/test_storage_function.js
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5 // This file tests the custom functions
7 var testNums = [1, 2, 3, 4];
9 function setup()
10 {
11 getOpenedDatabase().createTable("function_tests", "id INTEGER PRIMARY KEY");
13 var stmt = createStatement("INSERT INTO function_tests (id) VALUES(?1)");
14 for(var i = 0; i < testNums.length; ++i) {
15 stmt.bindByIndex(0, testNums[i]);
16 stmt.execute();
17 }
18 stmt.reset();
19 stmt.finalize();
20 }
22 var testSquareFunction = {
23 calls: 0,
25 onFunctionCall: function(val) {
26 ++this.calls;
27 return val.getInt32(0) * val.getInt32(0);
28 }
29 };
31 function test_function_registration()
32 {
33 var msc = getOpenedDatabase();
34 msc.createFunction("test_square", 1, testSquareFunction);
35 }
37 function test_function_no_double_registration()
38 {
39 var msc = getOpenedDatabase();
40 try {
41 msc.createFunction("test_square", 2, testSquareFunction);
42 do_throw("We shouldn't get here!");
43 } catch (e) {
44 do_check_eq(Cr.NS_ERROR_FAILURE, e.result);
45 }
46 }
48 function test_function_removal()
49 {
50 var msc = getOpenedDatabase();
51 msc.removeFunction("test_square");
52 // Should be Ok now
53 msc.createFunction("test_square", 1, testSquareFunction);
54 }
56 function test_function_aliases()
57 {
58 var msc = getOpenedDatabase();
59 msc.createFunction("test_square2", 1, testSquareFunction);
60 }
62 function test_function_call()
63 {
64 var stmt = createStatement("SELECT test_square(id) FROM function_tests");
65 while(stmt.executeStep());
66 do_check_eq(testNums.length, testSquareFunction.calls);
67 testSquareFunction.calls = 0;
68 stmt.finalize();
69 }
71 function test_function_result()
72 {
73 var stmt = createStatement("SELECT test_square(42) FROM function_tests");
74 stmt.executeStep();
75 do_check_eq(42*42, stmt.getInt32(0));
76 testSquareFunction.calls = 0;
77 stmt.finalize();
78 }
80 var tests = [test_function_registration, test_function_no_double_registration,
81 test_function_removal, test_function_aliases, test_function_call,
82 test_function_result];
84 function run_test()
85 {
86 setup();
88 for (var i = 0; i < tests.length; i++) {
89 tests[i]();
90 }
92 cleanup();
93 }
