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<!--
Any copyright is dedicated to the Public Domain.
-->
<html>
<head>
<title>Indexed Database Property Test</title>
<script type="text/javascript">
let testGenerator = testSteps();
function ok(val, message) {
val = val ? "true" : "false";
window.parent.postMessage("SimpleTest.ok(" + val + ", '" + message +
"');", "*");
}
function is(a, b, message) {
ok(a == b, message);
}
function grabEventAndContinueHandler(event) {
testGenerator.next(event);
}
function errorHandler(event) {
ok(false, "indexedDB error, code " + event.target.errorCcode);
finishTest();
}
function unexpectedSuccessHandler() {
ok(false, "got success when it was not expected!");
finishTest();
}
function finishTest() {
// Let window.onerror have a chance to fire
setTimeout(function() {
setTimeout(function() {
window.parent.postMessage("SimpleTest.finish();", "*");
}, 0);
}, 0);
}
window.onerror = function(message) {
is(message, "ConstraintError", "Expect a constraint error");
};
function* testSteps() {
window.parent.SpecialPowers.addPermission("indexedDB", true, document);
let request = indexedDB.open(window.location.pathname, 1);
request.onsuccess = unexpectedSuccessHandler;
request.onerror = grabEventAndContinueHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
let event = yield undefined;
let db = event.target.result;
db.onversionchange = function(event) {
event.target.close();
};
is(db.version, 1, "Correct version");
is(db.objectStoreNames.length, 0, "Correct objectStoreNames length");
let trans = event.target.transaction;
trans.oncomplete = unexpectedSuccessHandler;
trans.onabort = grabEventAndContinueHandler;
let objectStore = db.createObjectStore("foo");
is(db.objectStoreNames.length, 1, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
let originalRequest = request;
request = objectStore.add({}, 1);
request.onsuccess = grabEventAndContinueHandler;
request.onerror = errorHandler;
event = yield undefined;
request = objectStore.add({}, 1);
request.onsuccess = unexpectedSuccessHandler;
request.onerror = function() {
// Don't do anything! ConstraintError is expected in window.onerror.
};
event = yield undefined;
is(event.type, "abort", "Got a transaction abort event");
is(db.version, 0, "Correct version");
is(db.objectStoreNames.length, 0, "Correct objectStoreNames length");
is(trans.error.name, "ConstraintError", "Right error");
ok(trans.error === request.error, "Object identity holds");
is(originalRequest.transaction, trans, "request.transaction should still be set");
event = yield undefined;
is(event.type, "error", "Got request error event");
is(event.target, originalRequest, "error event has right target");
is(event.target.error.name, "AbortError", "Right error");
is(originalRequest.transaction, null, "request.transaction should now be null");
// Skip the verification of ConstraintError in window.onerror.
event.preventDefault();
request = indexedDB.open(window.location.pathname, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
event = yield undefined;
db = event.target.result;
db.onversionchange = function(event) {
event.target.close();
};
event.target.transaction.oncomplete = grabEventAndContinueHandler;
event.target.transaction.onabort = unexpectedSuccessHandler;
is(db.version, "1", "Correct version");
is(db.objectStoreNames.length, 0, "Correct objectStoreNames length");
objectStore = db.createObjectStore("foo");
is(db.objectStoreNames.length, 1, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
objectStore.createIndex("baz", "key.path");
objectStore.createIndex("dontDeleteMe", "");
is(objectStore.indexNames.length, 2, "Correct indexNames length");
ok(objectStore.indexNames.contains("baz"), "Has correct index");
ok(objectStore.indexNames.contains("dontDeleteMe"), "Has correct index");
let objectStoreForDeletion = db.createObjectStore("bar");
is(db.objectStoreNames.length, 2, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("bar"), "Has correct objectStore");
objectStoreForDeletion.createIndex("foo", "key.path");
is(objectStoreForDeletion.indexNames.length, 1, "Correct indexNames length");
ok(objectStoreForDeletion.indexNames.contains("foo"), "Has correct index");
request = objectStore.add({}, 1);
request.onsuccess = grabEventAndContinueHandler;
request.onerror = errorHandler;
event = yield undefined;
request = objectStore.add({}, 1);
request.onsuccess = unexpectedSuccessHandler;
request.onerror = function(event) {
// Expected, but prevent the abort.
event.preventDefault();
};
event = yield undefined;
is(event.type, "complete", "Got a transaction complete event");
is(db.version, "1", "Correct version");
is(db.objectStoreNames.length, 2, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
ok(db.objectStoreNames.contains("bar"), "Has correct objectStore");
request = indexedDB.open(window.location.pathname, 2);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
event = yield undefined;
db = event.target.result;
db.onversionchange = function(event) {
event.target.close();
};
trans = event.target.transaction;
trans.oncomplete = unexpectedSuccessHandler;
is(db.version, "2", "Correct version");
is(db.objectStoreNames.length, 2, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
ok(db.objectStoreNames.contains("bar"), "Has correct objectStore");
let createdObjectStore = db.createObjectStore("newlyCreated");
objectStore = trans.objectStore("foo");
let deletedObjectStore = trans.objectStore("bar");
deletedObjectStore.deleteIndex("foo");
db.deleteObjectStore("bar");
createdObjectStore.createIndex("newIndex", "key.path");
objectStore.createIndex("newIndex", "key.path");
objectStore.deleteIndex("baz");
is(db.objectStoreNames.length, 2, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("newlyCreated"), "Has correct objectStore");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
is(createdObjectStore.indexNames.length, 1, "Correct indexNames length");
ok(createdObjectStore.indexNames.contains("newIndex"), "Has correct index");
is(objectStore.indexNames.length, 2, "Correct indexNames length");
ok(objectStore.indexNames.contains("dontDeleteMe"), "Has correct index");
ok(objectStore.indexNames.contains("newIndex"), "Has correct index");
// ConstraintError is expected in window.onerror.
objectStore.add({}, 1);
trans.onabort = grabEventAndContinueHandler;
event = yield undefined;
// Test that the world has been restored.
is(db.version, "1", "Correct version");
is(db.objectStoreNames.length, 2, "Correct objectStoreNames length");
ok(db.objectStoreNames.contains("foo"), "Has correct objectStore");
ok(db.objectStoreNames.contains("bar"), "Has correct objectStore");
is(objectStore.indexNames.length, 2, "Correct indexNames length");
ok(objectStore.indexNames.contains("dontDeleteMe"), "Has correct index");
ok(objectStore.indexNames.contains("baz"), "Has correct index");
is(createdObjectStore.indexNames.length, 0, "Correct indexNames length");
is(deletedObjectStore.indexNames.length, 1, "Correct indexNames length");
ok(deletedObjectStore.indexNames.contains("foo"), "Has correct index");
request.onerror = grabEventAndContinueHandler;
event = yield undefined;
is(event.type, "error", "Got request error event");
is(event.target.error.name, "AbortError", "Right error");
// Skip the verification of ConstraintError in window.onerror.
event.preventDefault();
finishTest();
}
</script>
</head>
<body onload="testGenerator.next();"></body>
</html>