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/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
/* exported testGenerator */
var testGenerator = testSteps();
function* testSteps() {
const name = this.window ? window.location.pathname : "Splendid Test";
const storeName = "test store";
const indexName1 = "test index 1";
const indexName2 = "test index 2";
info("Setup test indexes.");
let request = indexedDB.open(name, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
let event = yield undefined;
let db = event.target.result;
let txn = event.target.transaction;
is(db.objectStoreNames.length, 0, "Correct objectStoreNames list");
let objectStore = db.createObjectStore(storeName, { keyPath: "foo" });
is(db.objectStoreNames.length, 1, "Correct objectStoreNames list");
is(db.objectStoreNames.item(0), objectStore.name, "Correct name");
let index1 = objectStore.createIndex(indexName1, "bar");
is(objectStore.index(indexName1).name, index1.name, "Correct index name");
is(index1.name, indexName1, "Correct index name");
let index2 = objectStore.createIndex(indexName2, "baz");
is(objectStore.index(indexName2).name, index2.name, "Correct index name");
is(index2.name, indexName2, "Correct index name");
txn.oncomplete = continueToNextStepSync;
yield undefined;
request.onsuccess = continueToNextStep;
yield undefined;
db.close();
info("Verify IDB Errors in version 2.");
request = indexedDB.open(name, 2);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
event = yield undefined;
db = event.target.result;
txn = event.target.transaction;
objectStore = txn.objectStore(storeName);
index1 = objectStore.index(indexName1);
index2 = objectStore.index(indexName2);
is(index1.name, indexName1, "Correct index name");
is(index2.name, indexName2, "Correct index name");
// Rename with the name already adopted by the other index.
try {
index1.name = indexName2;
ok(
false,
"ConstraintError shall be thrown if the index name already exists."
);
} catch (e) {
ok(e instanceof DOMException, "got a database exception");
is(e.name, "ConstraintError", "correct error");
}
// Rename with identical name.
try {
index1.name = indexName1;
ok(true, "It shall be fine to set the same name.");
} catch (e) {
ok(false, "Got a database exception: " + e.name);
}
objectStore.deleteIndex(indexName2);
// Rename after deleted.
try {
index2.name = indexName2;
ok(false, "InvalidStateError shall be thrown if deleted.");
} catch (e) {
ok(e instanceof DOMException, "got a database exception");
is(e.name, "InvalidStateError", "correct error");
}
txn.oncomplete = continueToNextStepSync;
yield undefined;
request.onsuccess = continueToNextStep;
yield undefined;
db.close();
// Rename when the transaction is inactive.
try {
index1.name = indexName1;
ok(
false,
"TransactionInactiveError shall be thrown if the transaction is inactive."
);
} catch (e) {
ok(e instanceof DOMException, "got a database exception");
is(e.name, "TransactionInactiveError", "correct error");
}
info("Rename when the transaction is not an upgrade one.");
request = indexedDB.open(name, 2);
request.onerror = errorHandler;
request.onupgradeneeded = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
db = event.target.result;
txn = db.transaction(storeName);
objectStore = txn.objectStore(storeName);
index1 = objectStore.index(indexName1);
try {
index1.name = indexName1;
ok(
false,
"InvalidStateError shall be thrown if it's not an upgrade transaction."
);
} catch (e) {
ok(e instanceof DOMException, "got a database exception");
is(e.name, "InvalidStateError", "correct error");
}
txn.oncomplete = continueToNextStepSync;
yield undefined;
db.close();
finishTest();
}
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