1/*
2 *
3 * Copyright 2019 gRPC authors.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18
19#import <GRPCClient/GRPCCall+Tests.h>
20#import <GRPCClient/internal_testing/GRPCCall+InternalTests.h>
21
22#import <Cronet/Cronet.h>
23#import <GRPCClient/GRPCCall+Cronet.h>
24
25#import "../ConfigureCronet.h"
26#import "PerfTests.h"
27
28// The server address is derived from preprocessor macro, which is
29// in turn derived from environment variable of the same name.
30#define NSStringize_helper(x) #x
31#define NSStringize(x) @NSStringize_helper(x)
32static NSString *const kLocalSSLHost = NSStringize(HOST_PORT_LOCALSSL);
33
34// The Protocol Buffers encoding overhead of remote interop server. Acquired
35// by experiment. Adjust this when server's proto file changes.
36static int32_t kRemoteInteropServerOverhead = 12;
37
38/** Tests in PerfTests.m, sending the RPCs to a remote SSL server. */
39@interface PerfTestsCronet : PerfTests
40@end
41
42@implementation PerfTestsCronet
43
44+ (void)setUp {
45  configureCronet(/*enable_netlog=*/false);
46  [GRPCCall useCronetWithEngine:[Cronet getGlobalEngine]];
47
48  [super setUp];
49}
50
51+ (NSString *)host {
52  return kLocalSSLHost;
53}
54
55+ (GRPCTransportID)transport {
56  return gGRPCCoreCronetID;
57}
58
59- (int32_t)encodingOverhead {
60  return kRemoteInteropServerOverhead;  // bytes
61}
62
63@end
64