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Update web-platform-tests to revision b704e37ec97fe90b3a3d59c10f78c21907b5b576

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WPT Sync Bot 2018-10-30 21:33:00 -04:00
parent cc0ac89e1a
commit 9f516d3717
70 changed files with 1688 additions and 806 deletions
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82
tests/wpt/web-platform-tests/IndexedDB/support-promises.js
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@ -5,11 +5,39 @@ function databaseName(testCase) {
return 'db' + self.location.pathname + '-' + testCase.name;
}
// Creates an EventWatcher covering all the events that can be issued by
// IndexedDB requests and transactions.
// EventWatcher covering all the events defined on IndexedDB requests.
//
// The events cover IDBRequest and IDBOpenDBRequest.
function requestWatcher(testCase, request) {
return new EventWatcher(testCase, request,
['abort', 'blocked', 'complete', 'error', 'success', 'upgradeneeded']);
['blocked', 'error', 'success', 'upgradeneeded']);
}
// EventWatcher covering all the events defined on IndexedDB transactions.
//
// The events cover IDBTransaction.
function transactionWatcher(testCase, request) {
return new EventWatcher(testCase, request, ['abort', 'complete', 'error']);
}
// Promise that resolves with an IDBRequest's result.
//
// The promise only resolves if IDBRequest receives the "success" event. Any
// other event causes the promise to reject with an error. This is correct in
// most cases, but insufficient for indexedDB.open(), which issues
// "upgradeneded" events under normal operation.
function promiseForRequest(testCase, request) {
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(event => event.target.result);
}
// Promise that resolves when an IDBTransaction completes.
//
// The promise resolves with undefined if IDBTransaction receives the "complete"
// event, and rejects with an error for any other event.
function promiseForTransaction(testCase, request) {
const eventWatcher = transactionWatcher(testCase, request);
return eventWatcher.wait_for('complete').then(() => {});
}
// Migrates an IndexedDB database whose name is unique for the test case.
@ -64,7 +92,7 @@ function migrateNamedDatabase(
requestEventPromise = new Promise((resolve, reject) => {
request.onerror = event => {
event.preventDefault();
resolve(event);
resolve(event.target.error);
};
request.onsuccess = () => reject(new Error(
'indexedDB.open should not succeed for an aborted ' +
@ -79,8 +107,7 @@ function migrateNamedDatabase(
if (!shouldBeAborted) {
request.onerror = null;
request.onsuccess = null;
requestEventPromise =
requestWatcher(testCase, request).wait_for('success');
requestEventPromise = promiseForRequest(testCase, request);
}
// requestEventPromise needs to be the last promise in the chain, because
@ -95,12 +122,10 @@ function migrateNamedDatabase(
'indexedDB.open should not succeed without creating a ' +
'versionchange transaction'));
};
}).then(event => {
const database = event.target.result;
if (database) {
testCase.add_cleanup(() => { database.close(); });
}
return database || event.target.error;
}).then(databaseOrError => {
if (databaseOrError instanceof IDBDatabase)
testCase.add_cleanup(() => { databaseOrError.close(); });
return databaseOrError;
});
}
@ -126,9 +151,7 @@ function createDatabase(testCase, setupCallback) {
// close the database.
function createNamedDatabase(testCase, databaseName, setupCallback) {
const request = indexedDB.deleteDatabase(databaseName);
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(event => {
return promiseForRequest(testCase, request).then(() => {
testCase.add_cleanup(() => { indexedDB.deleteDatabase(databaseName); });
return migrateNamedDatabase(testCase, databaseName, 1, setupCallback)
});
@ -152,9 +175,7 @@ function openDatabase(testCase, version) {
// close the database.
function openNamedDatabase(testCase, databaseName, version) {
const request = indexedDB.open(databaseName, version);
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(() => {
const database = request.result;
return promiseForRequest(testCase, request).then(database => {
testCase.add_cleanup(() => { database.close(); });
return database;
});
@ -215,9 +236,7 @@ function checkStoreIndexes (testCase, store, errorMessage) {
function checkStoreGenerator(testCase, store, expectedKey, errorMessage) {
const request = store.put(
{ title: 'Bedrock Nights ' + expectedKey, author: 'Barney' });
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(() => {
const result = request.result;
return promiseForRequest(testCase, request).then(result => {
assert_equals(result, expectedKey, errorMessage);
});
}
@ -230,9 +249,7 @@ function checkStoreGenerator(testCase, store, expectedKey, errorMessage) {
// is using it incorrectly.
function checkStoreContents(testCase, store, errorMessage) {
const request = store.get(123456);
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(() => {
const result = request.result;
return promiseForRequest(testCase, request).then(result => {
assert_equals(result.isbn, BOOKS_RECORD_DATA[0].isbn, errorMessage);
assert_equals(result.author, BOOKS_RECORD_DATA[0].author, errorMessage);
assert_equals(result.title, BOOKS_RECORD_DATA[0].title, errorMessage);
@ -247,9 +264,7 @@ function checkStoreContents(testCase, store, errorMessage) {
// is using it incorrectly.
function checkAuthorIndexContents(testCase, index, errorMessage) {
const request = index.get(BOOKS_RECORD_DATA[2].author);
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(() => {
const result = request.result;
return promiseForRequest(testCase, request).then(result => {
assert_equals(result.isbn, BOOKS_RECORD_DATA[2].isbn, errorMessage);
assert_equals(result.title, BOOKS_RECORD_DATA[2].title, errorMessage);
});
@ -263,9 +278,7 @@ function checkAuthorIndexContents(testCase, index, errorMessage) {
// is using it incorrectly.
function checkTitleIndexContents(testCase, index, errorMessage) {
const request = index.get(BOOKS_RECORD_DATA[2].title);
const eventWatcher = requestWatcher(testCase, request);
return eventWatcher.wait_for('success').then(() => {
const result = request.result;
return promiseForRequest(testCase, request).then(result => {
assert_equals(result.isbn, BOOKS_RECORD_DATA[2].isbn, errorMessage);
assert_equals(result.author, BOOKS_RECORD_DATA[2].author, errorMessage);
});
@ -290,3 +303,12 @@ function largeValue(size, seed) {
return buffer;
}
async function deleteAllDatabases(testCase) {
const dbs_to_delete = await indexedDB.databases();
for( const db_info of dbs_to_delete) {
let request = indexedDB.deleteDatabase(db_info.name);
let eventWatcher = requestWatcher(testCase, request);
await eventWatcher.wait_for('success');
}
}