static void test_null_buffer(void)
{
int status = ft_format(NONE, NULL, 1);
CU_ASSERT_EQUAL(status, -1);
status = ft_format(NONE, NULL, 0);
CU_ASSERT_TRUE(status > 0);
}
static void test_feedtype(
const feedtypet ft,
const char* const expect)
{
char buf[128];
size_t len = strlen(expect);
int status = ft_format(ft, NULL, 0);
CU_ASSERT_EQUAL(status, len);
status = ft_format(ft, buf, 0);
CU_ASSERT_EQUAL(status, len);
status = ft_format(ft, buf, 1);
CU_ASSERT_EQUAL(status, len);
CU_ASSERT_EQUAL(buf[0], 0);
status = ft_format(ft, buf, 2);
CU_ASSERT_EQUAL(status, len);
CU_ASSERT_EQUAL(buf[0], expect[0]);
CU_ASSERT_EQUAL(buf[1], 0);
status = ft_format(ft, buf, sizeof(buf));
CU_ASSERT_EQUAL(status, len);
CU_ASSERT_STRING_EQUAL(buf, expect);
}
static void pti_usage(void)
{
char feedbuf[256];
const char* pqPath = getDefaultQueuePath();
(void)ft_format(feedtype, feedbuf, sizeof(feedbuf));
log_error_q(
"Usage: %s [options] [file]\n"
"Options:\n"
" -f feedtype Use <feedtype> as data-product feed-type. Default is %s.\n"
" -g sleep Sleep <sleep> nanoseconds between inserting products.\n"
" Ignored if <file> given. Default is %lu\n"
" -l dest Log to `dest`. One of: \"\" (system logging daemon), \"-\"\n"
" (standard error), or file `dest`. Default is \"%s\"\n"
" -m max_size Maximum product size in bytes. Ignored if <file> given.\n"
" Default is %lu.\n"
" -n num_prods Number of products. Ignored if <file> given. Default is\n"
" %lu.\n"
" -q queue Use <queue> as product-queue. Default is \"%s\".\n"
" -s seqno Set initial product sequence number to <seqno>. Default is\n"
" %d.\n"
" -v Verbose logging level: log each product.\n"
" -x Debug logging level.\n"
"Operands:\n"
" file Pathname of file containing size and timestamp entries.\n"
" If given, then '-g', '-m', and '-n' options are ignored",
progname, feedbuf, inter_prod_gap, log_get_default_destination(),
max_prod_size, num_prods, pqPath, seq_start);
}
