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/*
*
* Copyright 2018 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <grpc/grpc.h>
#include <grpc/support/log.h>
#include "src/core/lib/security/credentials/alts/grpc_alts_credentials_options.h"
#define ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_1 "abc@google.com"
#define ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_2 "def@google.com"
const size_t kTargetServiceAccountNum = 2;
static void test_copy_client_options_failure() {
/* Initialization. */
grpc_alts_credentials_options* options =
grpc_alts_credentials_client_options_create();
/* Test. */
GPR_ASSERT(grpc_alts_credentials_options_copy(nullptr) == nullptr);
/* Cleanup. */
grpc_alts_credentials_options_destroy(options);
}
static size_t get_target_service_account_num(
grpc_alts_credentials_options* options) {
auto client_options =
reinterpret_cast<grpc_alts_credentials_client_options*>(options);
size_t num = 0;
target_service_account* node = client_options->target_account_list_head;
while (node != nullptr) {
num++;
node = node->next;
}
return num;
}
static void test_client_options_api_success() {
/* Initialization. */
grpc_alts_credentials_options* options =
grpc_alts_credentials_client_options_create();
/* Set client options fields. */
grpc_alts_credentials_client_options_add_target_service_account(
options, ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_1);
grpc_alts_credentials_client_options_add_target_service_account(
options, ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_2);
/* Validate client option fields. */
GPR_ASSERT(get_target_service_account_num(options) ==
kTargetServiceAccountNum);
auto client_options =
reinterpret_cast<grpc_alts_credentials_client_options*>(options);
GPR_ASSERT(strcmp(client_options->target_account_list_head->data,
ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_2) == 0);
GPR_ASSERT(strcmp(client_options->target_account_list_head->next->data,
ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_1) == 0);
/* Perform a copy operation and validate its correctness. */
grpc_alts_credentials_options* new_options =
grpc_alts_credentials_options_copy(options);
GPR_ASSERT(get_target_service_account_num(new_options) ==
kTargetServiceAccountNum);
auto new_client_options =
reinterpret_cast<grpc_alts_credentials_client_options*>(new_options);
GPR_ASSERT(strcmp(new_client_options->target_account_list_head->data,
ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_2) == 0);
GPR_ASSERT(strcmp(new_client_options->target_account_list_head->next->data,
ALTS_CLIENT_OPTIONS_TEST_TARGET_SERVICE_ACCOUNT_1) == 0);
/* Cleanup.*/
grpc_alts_credentials_options_destroy(options);
grpc_alts_credentials_options_destroy(new_options);
}
int main(int argc, char** argv) {
/* Test. */
test_copy_client_options_failure();
test_client_options_api_success();
return 0;
}
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