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Test Info:
/**
* Any copyright is dedicated to the Public Domain.
*/
/* exported testGenerator */
var testGenerator = testSteps();
function* testSteps() {
const dbNames = ["No files", "Blobs and mutable files"];
const version = 1;
const objectStoreName = "test";
clearAllDatabases(continueToNextStepSync);
yield undefined;
installPackagedProfile("mutableFileUpgrade_profile");
let request = indexedDB.open(dbNames[0], version);
request.onerror = errorHandler;
request.onupgradeneeded = unexpectedSuccessHandler;
request.onsuccess = grabEventAndContinueHandler;
let event = yield undefined;
is(event.type, "success", "Correct event type");
let db = event.target.result;
db.onerror = errorHandler;
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(1);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
is(event.target.result, "text", "Correct result");
request = indexedDB.open(dbNames[1], version);
request.onerror = errorHandler;
request.onupgradeneeded = unexpectedSuccessHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
is(event.type, "success", "Correct event type");
db = event.target.result;
db.onerror = errorHandler;
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(1);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
is(event.target.result, "text", "Correct result");
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(2);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
verifyBlob(event.target.result, getBlob("blob0"));
yield undefined;
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(3);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
let result = event.target.result;
verifyBlob(result[0], getBlob("blob1"));
yield undefined;
verifyBlob(result[1], getBlob("blob2"));
yield undefined;
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(4);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
try {
event.target.result;
ok(false, "IDBMutableFile must not be read");
} catch (err) {
is(err.name, "InvalidStateError", "Wrong error type");
}
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(5);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
try {
event.target.result;
ok(false, "IDBMutableFile must not be read");
} catch (err) {
is(err.name, "InvalidStateError", "Wrong error type");
}
request = db
.transaction([objectStoreName])
.objectStore(objectStoreName)
.get(6);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
try {
event.target.result;
ok(false, "IDBMutableFile must not be read");
} catch (err) {
is(err.name, "InvalidStateError", "Wrong error type");
}
finishTest();
yield undefined;
}