libcdsb/tests/src/string/main.c

/* This software is licensed by the MIT License, see LICENSE file */
/*                                Copyright © 2022 Gregory Lirent */

#include "plug.h"


static vtype_string string_random(unsigned int n) {
    vtype_string x;

    if (random_boolean()) {
        x.buffer = random_utf8_cstring(n);
    } else x.buffer = random_ascii_cstring(n);

    return x;
}

static void string_concat_random(vtype_string* x, unsigned int n) {
    char* v;

    if (random_boolean()) {
        v = random_utf8_cstring(n);
    } else v = random_ascii_cstring(n);

    string_concat(x, v);
    free(v);
}

static void string_info(vtype_string* x) {
    printf("\e[36mString consists of \e[m\e[32m%lu\e[m\e[36m utf8 chars (\e[m\e[32m%lu bytes\e[m\e[36m)\e[m\n", string_size(x), string_nmemb(x));
}

static void string_print(const vtype_string* x, const char* prefix) {
    if (!prefix) puts("\e[36mString content:\e[m\n");
    else printf("\e[36mString %s content:\e[m\n\n", prefix);
    printf("\e[33m%s\e[m\n", x->buffer);
    put_separator();
}


int main(int argc, char** argv) {
    test_init(argc, argv);
    vtype_string x;

    x = string_random(31);
    string_print(&x, "(part 1)");

    string_concat(&x, '\n');
    string_concat_random(&x, 31);

    {
        void* hack = string_at(&x, 32);
        string_print((void*)&hack, "(part 2)");
    }

    string_info(&x);
    string_print(&x, "concatenated");



    string_free(&x);
}