TestWebKitAPI.PushAPI.firePushEventWithNoPages* tests are flakily tim…

…ing out

https://bugs.webkit.org/show_bug.cgi?id=257341
rdar://109846867

Reviewed by Youenn Fablet.

Since 262941@main, ServiceWorkerRegistrations data is stored in origin directory instead of ServiceWorkerRegistrations
directory, so tests should not check inside ServiceWorkerRegistrations directory to decide whether registrations are
stored on disk. The tests can use SPI to flush registrations to disk.

* Tools/TestWebKitAPI/Tests/WebKitCocoa/PushAPI.mm:

Canonical link: https://commits.webkit.org/264592@main

Tools/TestWebKitAPI/Tests/WebKitCocoa/PushAPI.mm

@@ -506,24 +506,15 @@ - (void)dealloc
 
 static void terminateNetworkProcessWhileRegistrationIsStored(WKWebViewConfiguration *configuration)
 {
-    auto path = configuration.websiteDataStore._configuration._serviceWorkerRegistrationDirectory.path;
-    NSURL* directory = [NSURL fileURLWithPath:path isDirectory:YES];
-    auto filename = makeString("ServiceWorkerRegistrations-"_s, WebCore::SWRegistrationDatabase::schemaVersion, ".sqlite3");
-    NSURL *swDBPath = [directory URLByAppendingPathComponent:filename];
-    unsigned timeout = 0;
-    while (![[NSFileManager defaultManager] fileExistsAtPath:swDBPath.path] && ++timeout < 100)
-        TestWebKitAPI::Util::runFor(0.1_s);
-    // Let's close the SQL database.
-    [configuration.websiteDataStore _sendNetworkProcessWillSuspendImminently];
+    done = false;
+    [configuration.websiteDataStore _storeServiceWorkerRegistrations:^{
+        done = true;
+    }];
+    TestWebKitAPI::Util::run(&done);
     [configuration.websiteDataStore _terminateNetworkProcess];
 }
 
-// FIXME when rdar://109725221 is resolved
-#if PLATFORM(IOS)
-TEST(PushAPI, DISABLED_firePushEventWithNoPagesSuccessful)
-#else
 TEST(PushAPI, firePushEventWithNoPagesSuccessful)
-#endif
 {
     TestWebKitAPI::HTTPServer server({
         { "/"_s, { mainBytes } },
@@ -571,12 +562,7 @@ static void terminateNetworkProcessWhileRegistrationIsStored(WKWebViewConfigurat
     clearWebsiteDataStore([configuration websiteDataStore]);
 }
 
-// FIXME when rdar://109725221 is resolved
-#if PLATFORM(IOS)
-TEST(PushAPI, DISABLED_firePushEventWithNoPagesFail)
-#else
 TEST(PushAPI, firePushEventWithNoPagesFail)
-#endif
 {
     TestWebKitAPI::HTTPServer server({
         { "/"_s, { mainBytes } },
@@ -622,11 +608,8 @@ static void terminateNetworkProcessWhileRegistrationIsStored(WKWebViewConfigurat
 
     clearWebsiteDataStore([configuration websiteDataStore]);
 }
-#if PLATFORM(IOS)
-TEST(PushAPI, DISABLED_firePushEventWithNoPagesTimeout)
-#else
+
 TEST(PushAPI, firePushEventWithNoPagesTimeout)
-#endif
 {
     TestWebKitAPI::HTTPServer server({
         { "/"_s, { mainBytes } },