diff options
Diffstat (limited to 'test/core/http/httpcli_test.c')
| -rw-r--r-- | test/core/http/httpcli_test.c | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/test/core/http/httpcli_test.c b/test/core/http/httpcli_test.c new file mode 100644 index 0000000000..1fdbcd0800 --- /dev/null +++ b/test/core/http/httpcli_test.c @@ -0,0 +1,200 @@ +/* + * + * Copyright 2015-2016, 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 "src/core/lib/http/httpcli.h" + +#include <string.h> + +#include <grpc/grpc.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/string_util.h> +#include <grpc/support/subprocess.h> +#include <grpc/support/sync.h> +#include "src/core/lib/iomgr/iomgr.h" +#include "test/core/util/port.h" +#include "test/core/util/test_config.h" + +static int g_done = 0; +static grpc_httpcli_context g_context; +static gpr_mu *g_mu; +static grpc_pollset *g_pollset; + +static gpr_timespec n_seconds_time(int seconds) { + return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(seconds); +} + +static void on_finish(grpc_exec_ctx *exec_ctx, void *arg, + const grpc_httpcli_response *response) { + const char *expect = + "<html><head><title>Hello world!</title></head>" + "<body><p>This is a test</p></body></html>"; + GPR_ASSERT(arg == (void *)42); + GPR_ASSERT(response); + GPR_ASSERT(response->status == 200); + GPR_ASSERT(response->body_length == strlen(expect)); + GPR_ASSERT(0 == memcmp(expect, response->body, response->body_length)); + gpr_mu_lock(g_mu); + g_done = 1; + grpc_pollset_kick(g_pollset, NULL); + gpr_mu_unlock(g_mu); +} + +static void test_get(int port) { + grpc_httpcli_request req; + char *host; + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + + g_done = 0; + gpr_log(GPR_INFO, "test_get"); + + gpr_asprintf(&host, "localhost:%d", port); + gpr_log(GPR_INFO, "requesting from %s", host); + + memset(&req, 0, sizeof(req)); + req.host = host; + req.http.path = "/get"; + req.handshaker = &grpc_httpcli_plaintext; + + grpc_httpcli_get(&exec_ctx, &g_context, g_pollset, &req, n_seconds_time(15), + on_finish, (void *)42); + gpr_mu_lock(g_mu); + while (!g_done) { + grpc_pollset_worker *worker = NULL; + grpc_pollset_work(&exec_ctx, g_pollset, &worker, + gpr_now(GPR_CLOCK_MONOTONIC), n_seconds_time(20)); + gpr_mu_unlock(g_mu); + grpc_exec_ctx_finish(&exec_ctx); + gpr_mu_lock(g_mu); + } + gpr_mu_unlock(g_mu); + gpr_free(host); +} + +static void test_post(int port) { + grpc_httpcli_request req; + char *host; + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + + g_done = 0; + gpr_log(GPR_INFO, "test_post"); + + gpr_asprintf(&host, "localhost:%d", port); + gpr_log(GPR_INFO, "posting to %s", host); + + memset(&req, 0, sizeof(req)); + req.host = host; + req.http.path = "/post"; + req.handshaker = &grpc_httpcli_plaintext; + + grpc_httpcli_post(&exec_ctx, &g_context, g_pollset, &req, "hello", 5, + n_seconds_time(15), on_finish, (void *)42); + gpr_mu_lock(g_mu); + while (!g_done) { + grpc_pollset_worker *worker = NULL; + grpc_pollset_work(&exec_ctx, g_pollset, &worker, + gpr_now(GPR_CLOCK_MONOTONIC), n_seconds_time(20)); + gpr_mu_unlock(g_mu); + grpc_exec_ctx_finish(&exec_ctx); + gpr_mu_lock(g_mu); + } + gpr_mu_unlock(g_mu); + gpr_free(host); +} + +static void destroy_pollset(grpc_exec_ctx *exec_ctx, void *p, bool success) { + grpc_pollset_destroy(p); +} + +int main(int argc, char **argv) { + grpc_closure destroyed; + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + gpr_subprocess *server; + char *me = argv[0]; + char *lslash = strrchr(me, '/'); + char *args[4]; + int port = grpc_pick_unused_port_or_die(); + int arg_shift = 0; + /* figure out where we are */ + char *root; + if (lslash) { + root = gpr_malloc((size_t)(lslash - me + 1)); + memcpy(root, me, (size_t)(lslash - me)); + root[lslash - me] = 0; + } else { + root = gpr_strdup("."); + } + + GPR_ASSERT(argc <= 2); + if (argc == 2) { + args[0] = gpr_strdup(argv[1]); + } else { + arg_shift = 1; + gpr_asprintf(&args[0], "%s/../../tools/distrib/python_wrapper.sh", root); + gpr_asprintf(&args[1], "%s/../../test/core/http/test_server.py", root); + } + + /* start the server */ + args[1 + arg_shift] = "--port"; + gpr_asprintf(&args[2 + arg_shift], "%d", port); + server = gpr_subprocess_create(3 + arg_shift, (const char **)args); + GPR_ASSERT(server); + gpr_free(args[0]); + if (arg_shift) gpr_free(args[1]); + gpr_free(args[2 + arg_shift]); + gpr_free(root); + + gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), + gpr_time_from_seconds(5, GPR_TIMESPAN))); + + grpc_test_init(argc, argv); + grpc_init(); + grpc_httpcli_context_init(&g_context); + g_pollset = gpr_malloc(grpc_pollset_size()); + grpc_pollset_init(g_pollset, &g_mu); + + test_get(port); + test_post(port); + + grpc_httpcli_context_destroy(&g_context); + grpc_closure_init(&destroyed, destroy_pollset, g_pollset); + grpc_pollset_shutdown(&exec_ctx, g_pollset, &destroyed); + grpc_exec_ctx_finish(&exec_ctx); + grpc_shutdown(); + + gpr_free(g_pollset); + + gpr_subprocess_destroy(server); + + return 0; +} |