test_file_put_get_object.html (2449B)
1 <!-- 2 Any copyright is dedicated to the Public Domain. 3 http://creativecommons.org/publicdomain/zero/1.0/ 4 --> 5 <html> 6 <head> 7 <title>Indexed Database Property Test</title> 8 9 <script src="/tests/SimpleTest/SimpleTest.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> 11 12 <script type="text/javascript"> 13 function* testSteps() 14 { 15 const name = window.location.pathname; 16 17 const objectStoreName = "Blobs"; 18 19 const blob = getRandomBlob(1000); 20 const file = getRandomFile("random.bin", 100000); 21 22 const objectData1 = { key: 1, object: { foo: blob, bar: blob } }; 23 const objectData2 = { key: 2, object: { foo: file, bar: file } }; 24 25 SpecialPowers.pushPrefEnv({ set: [["dom.indexedDB.dataThreshold", -1]] }, 26 continueToNextStep); 27 yield undefined; 28 29 let request = indexedDB.open(name, 1); 30 request.onerror = errorHandler; 31 request.onupgradeneeded = grabEventAndContinueHandler; 32 request.onsuccess = grabEventAndContinueHandler; 33 let event = yield undefined; 34 35 is(event.type, "upgradeneeded", "Got correct event type"); 36 37 let db = event.target.result; 38 db.onerror = errorHandler; 39 40 let objectStore = db.createObjectStore(objectStoreName, { }); 41 42 objectStore.add(objectData1.object, objectData1.key); 43 objectStore.add(objectData2.object, objectData2.key); 44 45 event = yield undefined; 46 47 is(event.type, "success", "Got correct event type"); 48 49 objectStore = db.transaction([objectStoreName]) 50 .objectStore(objectStoreName); 51 request = objectStore.get(objectData1.key); 52 request.onsuccess = grabEventAndContinueHandler; 53 event = yield undefined; 54 55 let result = event.target.result; 56 57 verifyBlob(result.foo, blob, 1); 58 yield undefined; 59 60 verifyBlob(result.bar, blob, 1); 61 yield undefined; 62 63 objectStore = db.transaction([objectStoreName]) 64 .objectStore(objectStoreName); 65 request = objectStore.get(objectData2.key); 66 request.onsuccess = grabEventAndContinueHandler; 67 event = yield undefined; 68 69 result = event.target.result; 70 71 verifyBlob(result.foo, file, 2); 72 yield undefined; 73 74 verifyBlob(result.bar, file, 2); 75 yield undefined; 76 77 finishTest(); 78 } 79 </script> 80 <script type="text/javascript" src="file.js"></script> 81 <script type="text/javascript" src="helpers.js"></script> 82 83 </head> 84 85 <body onload="runTest();"></body> 86 87 </html>