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/*
*
* Copyright 2015, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <string.h>
#include <grpc/support/log.h>
#include "src/core/ext/client_config/resolver_registry.h"
#include "test/core/util/test_config.h"
static void test_succeeds(grpc_resolver_factory *factory, const char *string) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
grpc_uri *uri = grpc_uri_parse(string, 0);
grpc_resolver_args args;
grpc_resolver *resolver;
gpr_log(GPR_DEBUG, "test: '%s' should be valid for '%s'", string,
factory->vtable->scheme);
GPR_ASSERT(uri);
memset(&args, 0, sizeof(args));
args.uri = uri;
resolver = grpc_resolver_factory_create_resolver(factory, &args);
GPR_ASSERT(resolver != NULL);
GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "test_succeeds");
grpc_uri_destroy(uri);
grpc_exec_ctx_finish(&exec_ctx);
}
static void test_fails(grpc_resolver_factory *factory, const char *string) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
grpc_uri *uri = grpc_uri_parse(string, 0);
grpc_resolver_args args;
grpc_resolver *resolver;
gpr_log(GPR_DEBUG, "test: '%s' should be invalid for '%s'", string,
factory->vtable->scheme);
GPR_ASSERT(uri);
memset(&args, 0, sizeof(args));
args.uri = uri;
resolver = grpc_resolver_factory_create_resolver(factory, &args);
GPR_ASSERT(resolver == NULL);
grpc_uri_destroy(uri);
grpc_exec_ctx_finish(&exec_ctx);
}
int main(int argc, char **argv) {
grpc_resolver_factory *ipv4, *ipv6;
grpc_test_init(argc, argv);
grpc_init();
ipv4 = grpc_resolver_factory_lookup("ipv4");
ipv6 = grpc_resolver_factory_lookup("ipv6");
test_fails(ipv4, "ipv4:10.2.1.1");
test_succeeds(ipv4, "ipv4:10.2.1.1:1234");
test_succeeds(ipv4, "ipv4:10.2.1.1:1234,127.0.0.1:4321");
test_fails(ipv4, "ipv4:10.2.1.1:123456");
test_fails(ipv4, "ipv4:www.google.com");
test_fails(ipv4, "ipv4:[");
test_fails(ipv4, "ipv4://8.8.8.8/8.8.8.8:8888");
test_fails(ipv6, "ipv6:[");
test_fails(ipv6, "ipv6:[::]");
test_succeeds(ipv6, "ipv6:[::]:1234");
test_fails(ipv6, "ipv6:[::]:123456");
test_fails(ipv6, "ipv6:www.google.com");
grpc_resolver_factory_unref(ipv4);
grpc_resolver_factory_unref(ipv6);
grpc_shutdown();
return 0;
}
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