1 files changed, 17 insertions, 1 deletions
diff --git a/src/objective-c/tests/InteropTestsLocalSSL.m b/src/objective-c/tests/InteropTestsLocalSSL.m
index a8c4dc7dfd..e8222f602f 100644
--- a/src/objective-c/tests/InteropTestsLocalSSL.m
+++ b/src/objective-c/tests/InteropTestsLocalSSL.m
@@ -40,15 +40,31 @@ static int32_t kLocalInteropServerOverhead = 10;
   return kLocalSSLHost;
 }
 
++ (NSString *)PEMRootCertificates {
+  NSBundle *bundle = [NSBundle bundleForClass:[self class]];
+  NSString *certsPath =
+      [bundle pathForResource:@"TestCertificates.bundle/test-certificates" ofType:@"pem"];
+  NSError *error;
+  return [NSString stringWithContentsOfFile:certsPath encoding:NSUTF8StringEncoding error:&error];
+}
+
++ (NSString *)hostNameOverride {
+  return @"foo.test.google.fr";
+}
+
 - (int32_t)encodingOverhead {
   return kLocalInteropServerOverhead;  // bytes
 }
 
++ (GRPCTransportType)transportType {
+  return GRPCTransportTypeChttp2BoringSSL;
+}
+
 - (void)setUp {
   [super setUp];
 
   // Register test server certificates and name.
-  NSBundle *bundle = [NSBundle bundleForClass:self.class];
+  NSBundle *bundle = [NSBundle bundleForClass:[self class]];
   NSString *certsPath =
       [bundle pathForResource:@"TestCertificates.bundle/test-certificates" ofType:@"pem"];
   [GRPCCall useTestCertsPath:certsPath testName:@"foo.test.google.fr" forHost:kLocalSSLHost];