增加tfe_stream类型转字符串的工具函数及对应单元测试用例

common/test/test_addr.cpp

@@ -0,0 +1,33 @@
+
+#include <gtest/gtest.h>
+#include <tfe_types.h>
+#include <stdlib.h>
+
+TEST(TfeStreamAddrToStr, StreamTuple4)
+{
+	auto * __stream_addr = (struct tfe_stream_addr *) malloc(sizeof(struct tfe_stream_addr) +
+		sizeof(struct tfe_stream_addr_tuple4_v4));
+
+	struct tfe_stream_addr_ipv4 * st_addr_v4 = __stream_addr->ipv4;
+	__stream_addr->addrtype = TFE_ADDR_STREAM_TUPLE4_V4;
+	__stream_addr->addrlen = sizeof(struct tfe_stream_addr_tuple4_v4);
+
+	/* 192.168.100.50 192.168.100.100 10080 80 */
+	st_addr_v4->saddr.s_addr = 0x3264a8c0;
+	st_addr_v4->source = 24615;
+	st_addr_v4->daddr.s_addr = 0x6464a8c0;
+	st_addr_v4->dest = 20480;
+
+	const char * __sample = "192.168.100.50 192.168.100.100 10080 80";
+	char * __result = tfe_stream_addr_to_str(__stream_addr);
+
+	EXPECT_STREQ(__sample, __result);
+	free(__result);
+	free(__stream_addr);
+}
+
+int main(int argc, char ** argv)
+{
+	::testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+}