#include "greatest.h"
#include "../input.h"

#define s(x) {x, sizeof(x) - 1}

TEST one_pass(void) {
	struct libscomm_input in;
	char s[] = "Arg 1\tArg \r\v\t!\n";
	char *p = s;
	struct libscomm_line l;

	libscomm_reset(&in);
	ASSERT_EQ(libscomm_read(&in, &p, &l), LIBSCOMM_COMPLETE);
	ASSERT_EQ(l.len, 3);
	ASSERT_EQ(l.name, 0);
	ASSERT_EQ(*p, 0);
	ASSERT_EQ(p, &s[sizeof s - 1]);

	ASSERT_STR_EQ(l.buf[0], "Arg 1");
	ASSERT_STR_EQ(l.buf[1], "Arg \r\v");
	ASSERT_STR_EQ(l.buf[2], "!");

	PASS();
}

#if 0
TEST single_arg_too_large(void) {
	struct libscomm_input in;
	struct libscomm_inbuf b;
	struct libscomm_line l;
	char s[LIBSCOMM_MAXBUF + 12];
	size_t i;

	for (i = 0; i < sizeof s; i++)
		s[i] = 'a';
}
#endif

GREATEST_MAIN_DEFS();

int main(int argc, char *argv[]) {
	GREATEST_MAIN_BEGIN();
	RUN_TEST(one_pass);
	GREATEST_MAIN_END();
}