| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| description("Test the DOM Storage quota code."); |
| |
| function testQuota(storageString) |
| { |
| storage = eval(storageString); |
| if (!storage) { |
| testFailed(storageString + " DOES NOT exist"); |
| return; |
| } |
| |
| debug("Testing " + storageString); |
| |
| evalAndLog("storage.clear()"); |
| shouldBe("storage.length", "0"); |
| |
| debug("Creating 'data' which contains 64K of data"); |
| data = "\u03BB"; |
| for (var i=0; i<16; i++) |
| data += data; |
| shouldBe("data.length", "65536"); |
| |
| debug("Putting 'data' into 39 " + storageString + " buckets."); |
| for (var i=0; i<39; i++) |
| storage[i] = data; |
| |
| debug("Putting 'data' into another bucket.h"); |
| try { |
| storage[39] = data; |
| testFailed("Did not hit quota error."); |
| } catch (e) { |
| testPassed("Hit exception as expected"); |
| } |
| |
| debug("Verify that data was never inserted."); |
| shouldBeNull("storage.getItem(39)"); |
| |
| debug("Removing bucket 38."); |
| storage.removeItem('38'); |
| |
| debug("Adding 'Hello!' into a new bucket."); |
| try { |
| storage['foo'] = "Hello!"; |
| testPassed("Insertion worked."); |
| } catch (e) { |
| testFailed("Exception: " + e); |
| } |
| } |
| |
| testQuota("sessionStorage"); |
| debug(""); |
| debug(""); |
| testQuota("localStorage"); |
| |
| window.successfullyParsed = true; |
| isSuccessfullyParsed(); |
| </script> |
| </body> |
| </html> |
