| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script src="../../resources/testharness.js"></script> |
| 3 <script src="../../resources/testharnessreport.js"></script> |
| 4 <script> |
| 5 |
| 6 function indexeddb_test(upgrade_func, body_func, description) { |
| 7 async_test(function(t) { |
| 8 var dbname = location.pathname + ' - ' + description; |
| 9 var deleteRequest = indexedDB.deleteDatabase(dbname); |
| 10 deleteRequest.onsuccess = t.step_func(function() { |
| 11 var openRequest = indexedDB.open(dbname); |
| 12 openRequest.onupgradeneeded = t.step_func(function() { |
| 13 upgrade_func(t, openRequest.result); |
| 14 }); |
| 15 openRequest.onsuccess = t.step_func(function() { |
| 16 body_func(t, openRequest.result); |
| 17 }); |
| 18 openRequest.onerror = t.unreached_func('open failed'); |
| 19 }); |
| 20 }, description); |
| 21 } |
| 22 |
| 23 indexeddb_test( |
| 24 function upgrade(t, db) { |
| 25 db.createObjectStore('store'); |
| 26 }, |
| 27 function success(t, db) { |
| 28 var type = 'x-files/trust-no-one'; |
| 29 |
| 30 var blob = new Blob(['mulder', 'scully'], {type: type}); |
| 31 assert_equals(blob.type, type, 'Blob type should match constructor optio
n'); |
| 32 |
| 33 var tx = db.transaction('store', 'readwrite'); |
| 34 tx.objectStore('store').put(blob, 'key'); |
| 35 |
| 36 tx.oncomplete = t.step_func(function() { |
| 37 var tx = db.transaction('store'); |
| 38 tx.objectStore('store').get('key').onsuccess = t.step_func(function(
e) { |
| 39 var result = e.target.result; |
| 40 assert_equals(result.type, type, 'Blob type should survive round
-trip'); |
| 41 |
| 42 var url = URL.createObjectURL(result); |
| 43 var xhr = new XMLHttpRequest(), async = true; |
| 44 xhr.open('GET', url, async); |
| 45 xhr.send(); |
| 46 xhr.onreadystatechange = t.step_func(function() { |
| 47 if (xhr.readyState !== XMLHttpRequest.DONE) |
| 48 return; |
| 49 assert_equals(xhr.getResponseHeader('Content-Type'), type, |
| 50 'Blob type should be preserved when fetched'); |
| 51 t.done(); |
| 52 }); |
| 53 }); |
| 54 }); |
| 55 }, |
| 56 'Ensure that content type round trips when reading blob data' |
| 57 ); |
| 58 |
| 59 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 509213005:
Indexed DB: Regression test to ensure Blobs preserve content-type (Closed)
Base URL: svn://svn.chromium.org/blink/trunk