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/*
* Copyright (C) 2018 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "config.h"
#import "PlatformUtilities.h"
#import "Test.h"
#import <WebCore/SQLiteFileSystem.h>
#import <WebKit/WKProcessPoolPrivate.h>
#import <WebKit/WKUserContentControllerPrivate.h>
#import <WebKit/WKWebViewConfigurationPrivate.h>
#import <WebKit/WKWebViewPrivate.h>
#import <WebKit/WKWebsiteDataStorePrivate.h>
#import <WebKit/WebKit.h>
#import <WebKit/_WKProcessPoolConfiguration.h>
#import <WebKit/_WKUserStyleSheet.h>
#import <WebKit/_WKWebsiteDataStoreConfiguration.h>
#import <wtf/RetainPtr.h>
static bool readyToContinue;
static bool receivedScriptMessage;
static RetainPtr<WKScriptMessage> lastScriptMessage;
@interface IndexedDBFileSizeMessageHandler : NSObject <WKScriptMessageHandler>
@end
@implementation IndexedDBFileSizeMessageHandler
- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message
{
receivedScriptMessage = true;
lastScriptMessage = message;
}
@end
TEST(IndexedDB, IndexedDBTempFileSize)
{
auto handler = adoptNS([[IndexedDBFileSizeMessageHandler alloc] init]);
auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
[[configuration userContentController] addScriptMessageHandler:handler.get() name:@"testHandler"];
NSString *hash = WebCore::SQLiteFileSystem::computeHashForFileName("IndexedDBTempFileSize");
NSString *databaseRootDirectory = [@"~/Library/WebKit/com.apple.WebKit.TestWebKitAPI/CustomWebsiteData/IndexedDB/" stringByExpandingTildeInPath];
NSString *databaseDirectory = [[[databaseRootDirectory stringByAppendingPathComponent:@"v1"] stringByAppendingPathComponent:@"file__0"] stringByAppendingPathComponent:hash];
RetainPtr<NSURL> idbPath = [NSURL fileURLWithPath:databaseRootDirectory isDirectory:YES];
RetainPtr<NSURL> walFilePath = [NSURL fileURLWithPath:[databaseDirectory stringByAppendingPathComponent:@"IndexedDB.sqlite3-wal"] isDirectory:NO];
auto websiteDataStoreConfiguration = adoptNS([[_WKWebsiteDataStoreConfiguration alloc] init]);
websiteDataStoreConfiguration.get()._indexedDBDatabaseDirectory = idbPath.get();
configuration.get().websiteDataStore = [[[WKWebsiteDataStore alloc] _initWithConfiguration:websiteDataStoreConfiguration.get()] autorelease];
auto types = adoptNS([[NSSet alloc] initWithObjects:WKWebsiteDataTypeIndexedDBDatabases, nil]);
[configuration.get().websiteDataStore removeDataOfTypes:types.get() modifiedSince:[NSDate distantPast] completionHandler:^() {
readyToContinue = true;
}];
readyToContinue = false;
TestWebKitAPI::Util::run(&readyToContinue);
// Do some IndexedDB operations to generate WAL file.
auto webView = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
NSURLRequest *request = [NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"IndexedDBTempFileSize-1" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]];
[webView loadRequest:request];
receivedScriptMessage = false;
TestWebKitAPI::Util::run(&receivedScriptMessage);
RetainPtr<NSString> string1 = (NSString *)[lastScriptMessage body];
receivedScriptMessage = false;
TestWebKitAPI::Util::run(&receivedScriptMessage);
RetainPtr<NSString> string2 = (NSString *)[lastScriptMessage body];
// Terminate network process to keep WAL on disk.
webView = nil;
[configuration.get().processPool _terminateNetworkProcess];
EXPECT_TRUE([[NSFileManager defaultManager] fileExistsAtPath:walFilePath.get().path]);
RetainPtr<NSDictionary> fileAttributes = [[NSFileManager defaultManager] attributesOfItemAtPath:walFilePath.get().path error:nil];
NSNumber *fileSizeBefore = [fileAttributes objectForKey:NSFileSize];
// Open the same database again.
webView = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
request = [NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"IndexedDBTempFileSize-2" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]];
[webView loadRequest:request];
receivedScriptMessage = false;
TestWebKitAPI::Util::run(&receivedScriptMessage);
RetainPtr<NSString> string3 = (NSString *)[lastScriptMessage body];
fileAttributes = [[NSFileManager defaultManager] attributesOfItemAtPath:walFilePath.get().path error:nil];
NSNumber *fileSizeAfter = [fileAttributes objectForKey:NSFileSize];
EXPECT_GT([fileSizeBefore longLongValue], [fileSizeAfter longLongValue]);
EXPECT_WK_STREQ(@"UpgradeNeeded", string1.get());
EXPECT_WK_STREQ(@"Success", string2.get());
EXPECT_WK_STREQ(@"Success", string3.get());
}