Improve testing program

tests/test_parse_request.c

@@ -0,0 +1,40 @@
+#include <string.h>
+#include "test.h"
+
+static void test_helper(char *src, int len, int expret, TinyHTTPRequest *expreq)
+{
+	if (len < 0) len = strlen(src);
+	TinyHTTPRequest req;
+	int ret = tinyhttp_parserequest(src, len, -1ULL, &req);
+	TEST(ret == expret);
+	if (expret > 0) {
+		TEST(match_request(&req, expreq));
+	}
+}
+
+void test_parse_request(void)
+{
+	{
+		char src[] =
+			"GET / HTTP/1.1\r\n"
+			"Host: 127.0.0.1:8080\r\n"
+			"Connection: Keep-Alive\r\n"
+			"\r\n";
+		TinyHTTPRequest req;
+		req.method = TINYHTTP_METHOD_GET;
+		req.minor = 1;
+		req.path = TINYHTTP_STRING("/");
+		req.num_headers = 2;
+		req.headers[0].name  = TINYHTTP_STRING("Host");
+		req.headers[0].value = TINYHTTP_STRING("127.0.0.1:8080");
+		req.headers[1].name  = TINYHTTP_STRING("Connection");
+		req.headers[1].value = TINYHTTP_STRING("Keep-Alive");
+		req.body = NULL;
+		req.body_len = 0;
+
+		for (int i = 0; i < strlen(src)-1; i++)
+			test_helper(src, i, 0, &req);
+
+		test_helper(src, strlen(src), strlen(src), &req);
+	}
+}