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tcp_cmd

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add functions that need to be tested to header file
This commit is contained in:
Sander Speetjens
2023-12-02 10:40:56 +01:00
parent 6a0be6e469
commit 55ea5b31e1
3 changed files with 52 additions and 4 deletions
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3
project/Core/Inc/tcp_cmd.h
View File

@@ -21,6 +21,9 @@
#include <stdbool.h> #include <stdbool.h>
#include <ctype.h> #include <ctype.h>
void tcp_cmd_remove_newline(char* str, size_t len);
char* tcp_cmd_get_filename_ext(char* filename);
char* tcp_cmd_get_next_token(char* input, const char* delimiters, char** next);
void tcp_cmd_init(void); void tcp_cmd_init(void);
err_t tcp_cmd_recv(void* arg, struct tcp_pcb* pcb, struct pbuf* p, err_t err); err_t tcp_cmd_recv(void* arg, struct tcp_pcb* pcb, struct pbuf* p, err_t err);

8
project/Core/Src/tcp_cmd.c
View File

@@ -61,7 +61,7 @@ static void tcp_cmd_print_help(struct tcp_pcb* pcb) {
* @brief This function removes the newline from a string the string can contain multiple lines * @brief This function removes the newline from a string the string can contain multiple lines
* @param str The string to remove the newline from * @param str The string to remove the newline from
*/ */
void remove_newline(char* str, size_t len) { void tcp_cmd_remove_newline(char* str, size_t len) {
size_t i = 0; size_t i = 0;
size_t j = 0; size_t j = 0;
while (str[i] != '\0' && j < len) { while (str[i] != '\0' && j < len) {
@@ -78,7 +78,7 @@ void remove_newline(char* str, size_t len) {
* @brief This function converts a string to lowercase * @brief This function converts a string to lowercase
* @param str The string to convert * @param str The string to convert
*/ */
void str_tolower(char* str) { void tcp_cmd_str_tolower(char* str) {
int i = 0; int i = 0;
while (str[i] != '\0') { while (str[i] != '\0') {
str[i] = (char)tolower((int)str[i]); str[i] = (char)tolower((int)str[i]);
@@ -91,7 +91,7 @@ void str_tolower(char* str) {
* @param filename The filename to get the extension from * @param filename The filename to get the extension from
* @return char* The extension of the file * @return char* The extension of the file
*/ */
char* get_filename_ext(char* filename) { char* tcp_cmd_get_filename_ext(char* filename) {
char* dot = strrchr(filename, '.'); char* dot = strrchr(filename, '.');
if (!dot || dot == filename) if (!dot || dot == filename)
return NULL; return NULL;
@@ -106,7 +106,7 @@ char* get_filename_ext(char* filename) {
* @param next The next token * @param next The next token
* @return char* The next token * @return char* The next token
*/ */
char* get_next_token(char* input, const char* delimiters, char** next) { char* tcp_cmd_get_next_token(char* input, const char* delimiters, char** next) {
if (input == NULL) { if (input == NULL) {
input = *next; input = *next;
} }

45
tests/tcp_cmd.cpp
View File

@@ -9,6 +9,51 @@ extern "C" {
#include "tcp_cmd.h" #include "tcp_cmd.h"
} }
TEST(TCP_CMD, tcp_cmd_remove_newline) {
char* cmd = (char*)calloc(50, 1);
strcpy(cmd, "help\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "help");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "help\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\nhelp\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhelp\n\n\n\n\n\n\n\n\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
strcpy(cmd, "\n\nhel\np\n");
tcp_cmd_remove_newline(cmd, strlen(cmd));
EXPECT_STREQ(cmd, "help");
free(cmd);
}
TEST(TCP_CMD, tcp_data_cb) { TEST(TCP_CMD, tcp_data_cb) {
char* cmd = (char*)calloc(50, 1); char* cmd = (char*)calloc(50, 1);
std::string output; std::string output;