Add `keyLog` and `connectionFactory` to HttpClient implementations (#98045)

packages/flutter_test/lib/src/_binding_io.dart

@@ -114,6 +114,10 @@ class _MockHttpClient implements HttpClient {
   @override
   void addProxyCredentials(String host, int port, String realm, HttpClientCredentials credentials) { }
 
+  @override
+  // ignore: override_on_non_overriding_member
+  Future<ConnectionTask<Socket>> Function(Uri url, String? proxyHost, int? proxyPort)? connectionFactory;
+
   @override
   Future<bool> Function(Uri url, String scheme, String realm)? authenticate;
 
@@ -123,6 +127,10 @@ class _MockHttpClient implements HttpClient {
   @override
   bool Function(X509Certificate cert, String host, int port)? badCertificateCallback;
 
+  @override
+  // ignore: override_on_non_overriding_member
+  Function(String line)? keyLog;
+
   @override
   void close({ bool force = false }) { }
 

packages/flutter_tools/test/src/fake_http_client.dart

@@ -160,6 +160,10 @@ class FakeHttpClient implements HttpClient {
     throw UnimplementedError();
   }
 
+  @override
+  // ignore: override_on_non_overriding_member
+  Future<ConnectionTask<Socket>> Function(Uri url, String? proxyHost, int? proxyPort)? connectionFactory;
+
   @override
   Future<bool> Function(Uri url, String scheme, String realm)? authenticate;
 
@@ -169,6 +173,10 @@ class FakeHttpClient implements HttpClient {
   @override
   bool Function(X509Certificate cert, String host, int port)? badCertificateCallback;
 
+  @override
+  // ignore: override_on_non_overriding_member
+  Function(String line)? keyLog;
+
   @override
   void close({bool force = false}) { }