termo/t/06buffer.c

33 lines
976 B
C

#include <stdio.h>
#include "../termkey.h"
#include "taplib.h"
int main(int argc, char *argv[])
{
TermKey *tk;
TermKeyKey key;
plan_tests(9);
tk = termkey_new_abstract("vt100", 0);
is_int(termkey_get_buffer_remaining(tk), 256, "buffer free initially 256");
is_int(termkey_get_buffer_size(tk), 256, "buffer size initially 256");
is_int(termkey_push_bytes(tk, "h", 1), 1, "push_bytes returns 1");
is_int(termkey_get_buffer_remaining(tk), 255, "buffer free 255 after push_bytes");
is_int(termkey_get_buffer_size(tk), 256, "buffer size 256 after push_bytes");
ok(!!termkey_set_buffer_size(tk, 512), "buffer set size OK");
is_int(termkey_get_buffer_remaining(tk), 511, "buffer free 511 after push_bytes");
is_int(termkey_get_buffer_size(tk), 512, "buffer size 512 after push_bytes");
is_int(termkey_getkey(tk, &key), TERMKEY_RES_KEY, "buffered key still useable after resize");
termkey_destroy(tk);
return exit_status();
}