TcpServer/TcpReactor Framework

2026-09-08 10:35:16 +08:00
parent 4711ab6603
commit ac4045a979
23 changed files with 1831 additions and 20 deletions
@@ -0,0 +1,81 @@
+#include "c_Test.h"
+#include "c_SockAddr.h"
+#include "c_SockAddrUtil.h"
+
+#if defined(_WIN32) || defined(_WIN64)
+    #pragma comment(lib, "ws2_32.lib")
+#endif
+
+TEST_CASE(test_sockaddr_variant_extraction_and_string) {
+    c_Socket_Init();
+
+    c_AddrInfo_t addr;
+    /* Look up explicit local target constraints loopback */
+    c_err_t err = c_AddrInfo_Init(&addr, AF_INET, SOCK_STREAM, 0, "127.0.0.1", "9090");
+    ASSERT_INT_EQ(C_ERR_OK, err);
+
+    /* 1. Extract raw byte structure layouts into our custom anonymous union container */
+    c_SockAddr_t sock_addr;
+    err = c_SockAddrUtil_FromAddrInfo(&sock_addr, &addr);
+    ASSERT_INT_EQ(C_ERR_OK, err);
+
+    /* 2. Validate getter transformations */
+    ASSERT_INT_EQ(AF_INET, c_SockAddr_GetFamily(&sock_addr));
+    ASSERT_INT_EQ(9090, (int)c_SockAddr_GetPort(&sock_addr));
+
+    /* 3. Re-render structural bits to string format */
+    char ip_str[64];
+    err = c_SockAddr_ToString(&sock_addr, ip_str, sizeof(ip_str));
+    ASSERT_INT_EQ(C_ERR_OK, err);
+    ASSERT_INT_EQ(0, strcmp("127.0.0.1", ip_str));
+
+    c_AddrInfo_Destroy(&addr);
+
+    c_Socket_Destroy();
+}
+
+TEST_CASE(test_sockaddr_explicit_family_initialization) {
+    c_Socket_Init();
+
+    c_SockAddr_t addr;
+    c_err_t err;
+
+    /* -------------------------------------------------------------------------------------------------------------- */
+    /* Case A: Verify explicit IPv4 initialization and dynamic getters */
+    err = c_SockAddr_Init(&addr, AF_INET, "127.0.0.1", 8080);
+    ASSERT_INT_EQ(C_ERR_OK, err);
+    ASSERT_INT_EQ(AF_INET, c_SockAddr_GetFamily(&addr));
+    ASSERT_INT_EQ(8080, (int)c_SockAddr_GetPort(&addr));
+
+    char out_ip_v4[INET_ADDRSTRLEN];
+    err = c_SockAddr_ToString(&addr, out_ip_v4, sizeof(out_ip_v4));
+    ASSERT_INT_EQ(C_ERR_OK, err);
+    ASSERT_INT_EQ(0, strcmp("127.0.0.1", out_ip_v4));
+
+    /* -------------------------------------------------------------------------------------------------------------- */
+    /* Case B: Verify explicit IPv6 initialization and loopback string decoding */
+    err = c_SockAddr_Init(&addr, AF_INET6, "::1", 9090);
+    ASSERT_INT_EQ(C_ERR_OK, err);
+    ASSERT_INT_EQ(AF_INET6, c_SockAddr_GetFamily(&addr));
+    ASSERT_INT_EQ(9090, (int)c_SockAddr_GetPort(&addr));
+
+    char out_ip_v6[INET6_ADDRSTRLEN];
+    err = c_SockAddr_ToString(&addr, out_ip_v6, sizeof(out_ip_v6));
+    ASSERT_INT_EQ(C_ERR_OK, err);
+    ASSERT_INT_EQ(0, strcmp("::1", out_ip_v6));
+
+    /* -------------------------------------------------------------------------------------------------------------- */
+    /* Case C: Verify that incorrect cross-family inputs gracefully yield execution failures */
+    err = c_SockAddr_Init(&addr, AF_INET, "::1", 80); /* Passing IPv6 loopback string to IPv4 family parser */
+    ASSERT_INT_EQ(C_ERR_FAIL, err);
+
+    c_Socket_Destroy();
+}
+
+int main(void) {
+    TEST_START(SockAddr_Variant_Suite);
+    RUN_TEST(test_sockaddr_variant_extraction_and_string);
+    RUN_TEST(test_sockaddr_explicit_family_initialization);
+    TEST_REPORT();
+    RETURN_TEST_STATUS;
+}