static void
circular_buffer_test(circular_buffer_t cb)
{
int i;
test_t t;
for (i = 0; i < 7; ++i) {
memset(t.buf, 0, sizeof(t.buf));
t.index = i + 1;
sprintf(t.buf, "the test buffer with id=>%d\n", t.index);
t.len = strlen(t.buf);
circular_buffer_put(cb, (const char*)&t, sizeof(t));
}
fprintf(stdout, "size : %d\n", circular_buffer_size(cb));
fprintf(stdout, "circular buffer get=>%d\n",
circular_buffer_get(cb, sizeof(t), (char*)&t));
fprintf(stdout, "size : %d\n", circular_buffer_size(cb));
test_show(t);
for (i = 0; i < 1; ++i) {
memset(t.buf, 0, sizeof(t.buf));
t.index = (i + 7) * (i + 7);
sprintf(t.buf, "the test buffer with id=>%d\n", t.index);
t.len = strlen(t.buf);
circular_buffer_put(cb, (const char*)&t, sizeof(t));
}
fprintf(stdout, "size : %d\n", circular_buffer_size(cb));
while (!circular_buffer_empty(cb)) {
circular_buffer_get(cb, sizeof(t), (char*)&t);
test_show(t);
}
fprintf(stdout, "size : %d\n", circular_buffer_size(cb));
}
void test_assert(int result, int value)
{
if (result != value) {
test_show("assert (%d == %d) FAILED\n", result, value);
exit(1);
}
}
static void diff_file(const char *file, const char *outfile, const char *msg)
{
char *diffcmd = malloc(SNPRINTF_SIZE);
char *difffname = malloc(SNPRINTF_SIZE);
int total_size;
assert(file && outfile);
assert(diffcmd && difffname);
if (total_size = snprintf(difffname, SNPRINTF_SIZE, "%s.diff", outfile) >= SNPRINTF_SIZE) {
difffname = malloc(total_size);
assert(difffname);
snprintf(difffname, total_size, "%s.diff", outfile);
}
if (total_size = snprintf(diffcmd, SNPRINTF_SIZE, "diff -N \"%s%s\" \"%s\" >> \"%s\"",
TEST_RESULT_DIR, file, outfile, difffname) >= SNPRINTF_SIZE) {
diffcmd = malloc(total_size);
assert(diffcmd);
snprintf(diffcmd, total_size, "diff -N \"%s%s\" \"%s\" >> \"%s\"",
TEST_RESULT_DIR, file, outfile, difffname);
}
if (system(diffcmd)) {
test_show(msg);
show_diff(difffname);
free(difffname);
free(diffcmd);
exit(1);
}
free(difffname);
free(diffcmd);
remove(difffname);
}
static void show_diff(char *difffname)
{
char diffline[512];
FILE *difffile;
difffile = fopen(difffname, "r");
if (!difffile) {
test_show("Error couldn't open %s to display the diff\n", difffname);
return;
}
test_show("!diff follows\n");
while (fgets(diffline, sizeof(diffline), difffile)) {
/* Call fprintf directly here because we unmodified diff output */
fprintf(my_stdout, "%s", diffline);
}
fclose(difffile);
test_show("!diff end\n");
}
void test_fail(const char *fmt, ...)
{
va_list args;
if (fmt) {
va_start(args, fmt);
vtest_show(fmt, args);
va_end(args);
}
test_show("FAIL");
exit(1);
}
void test_passed(void)
{
test_show("PASSED\n");
passed = 1;
}
int main (int argc, char **argv)
{
gtk_init (&argc, &argv);
test_show ();
return 0;
}
