/* See LICENSE file for copyright and license details. */
#include "common.h"


int
main(void)
{
	LIBAUTOMATA_KMP_AUTOMATON *a1, *a2;
	const char *r;

	EXPECT((a1 = libautomata_compile_kmp_automaton(MEM("es"), 1)));
	EXPECT((a2 = libautomata_clone_kmp_automaton(a1)));

	r = libautomata_execute_kmp_automaton(a1, MEM("test"));
	EXPECT(r);
	EXPECT(!strcmp(r, "t"));
	r = libautomata_execute_kmp_automaton(a1, MEM("test"));
	EXPECT(r);
	EXPECT(!strcmp(r, "t"));
	libautomata_reset_kmp_automaton(a1);
	r = libautomata_execute_kmp_automaton(a1, MEM("test"));
	EXPECT(r);
	EXPECT(!strcmp(r, "t"));
	r = libautomata_execute_kmp_automaton(a2, MEM("test"));
	EXPECT(r);
	EXPECT(!strcmp(r, "t"));
	r = libautomata_execute_kmp_automaton(a1, MEM("te"));
	EXPECT(!r);
	r = libautomata_execute_kmp_automaton(a1, MEM("sting"));
	EXPECT(r);
	EXPECT(!strcmp(r, "ting"));
	r = libautomata_execute_kmp_automaton(a1, MEM("te"));
	EXPECT(!r);
	libautomata_reset_kmp_automaton(a1);
	r = libautomata_execute_kmp_automaton(a1, MEM("sting"));
	EXPECT(!r);

	free(a1);
	free(a2);

	EXPECT((a1 = libautomata_compile_kmp_automaton(MEM("nano"), 1)));
	r = libautomata_execute_kmp_automaton(a1, MEM("searching for a nanostring"));
	EXPECT(r);
	EXPECT(!strcmp(r, "string"));
	free(a1);

	return 0;
}