mirror of https://github.com/yandex/odyssey.git
99 lines
1.7 KiB
C
99 lines
1.7 KiB
C
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/*
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* machinarium.
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*
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* Cooperative multitasking engine.
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*/
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#include <machinarium.h>
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#include <machinarium_test.h>
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#include <string.h>
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#include <arpa/inet.h>
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static void
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server(void *arg)
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{
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machine_io_t server = machine_create_io();
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test(server != NULL);
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struct sockaddr_in sa;
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sa.sin_family = AF_INET;
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sa.sin_addr.s_addr = inet_addr("127.0.0.1");
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sa.sin_port = htons(7778);
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int rc;
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rc = machine_bind(server, (struct sockaddr*)&sa);
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test(rc == 0);
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machine_io_t client;
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rc = machine_accept(server, &client, 16, INT_MAX);
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test(rc == 0);
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char msg[] = "hello world";
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rc = machine_write(client, msg, sizeof(msg), INT_MAX);
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test(rc == 0);
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rc = machine_close(client);
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test(rc == 0);
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machine_free_io(client);
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rc = machine_close(server);
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test(rc == 0);
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machine_free_io(server);
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}
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static void
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client(void *arg)
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{
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machine_io_t client = machine_create_io();
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test(client != NULL);
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struct sockaddr_in sa;
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sa.sin_family = AF_INET;
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sa.sin_addr.s_addr = inet_addr("127.0.0.1");
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sa.sin_port = htons(7778);
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int rc;
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rc = machine_connect(client, (struct sockaddr*)&sa, INT_MAX);
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test(rc == 0);
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char buf[16];
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rc = machine_read(client, buf, 12, INT_MAX);
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test(rc == 0);
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test(memcmp(buf, "hello world", 12) == 0);
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rc = machine_read(client, buf, 1, INT_MAX);
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/* eof */
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test(rc == -1);
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rc = machine_close(client);
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test(rc == 0);
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machine_free_io(client);
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}
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static void
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test_cs(void *arg)
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{
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int rc;
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rc = machine_create_fiber(server, NULL);
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test(rc != -1);
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rc = machine_create_fiber(client, NULL);
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test(rc != -1);
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}
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void
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test_client_server(void)
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{
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machinarium_init();
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int id;
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id = machine_create(test_cs, NULL);
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test(id != -1);
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int rc;
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rc = machine_join(id);
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test(rc != -1);
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machinarium_free();
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}
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