package puzzle;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

import puzzle.Puzzle.Direction;

/**
 * Class holding JUnit 5 test cases to test {@link State} functionality.
 */
class StateTests {

	/**
	 * Constructs a {@code State} and checks if moving in a legal direction
	 * is allowed.
	 */
	@Test
	void canMoveSucceedTest() {
		//TODO: Complete test		
	}
	
	/**
	 * Constructs a {@code State} and checks if moving in an illegal direction
	 * is not allowed.
	 */
	@Test
	void canMoveFailTest() {
		//TODO: Complete test
	}
	
	/**
	 * Constructs a 2D array of {@code int} values and checks if cost
	 * estimate is what it should be. 
	 */
	@Test
	void costTest() {
		//TODO: Complete test
	}
	
	/**
	 * Constructs a solved {@code State} and checks if it is solved.
	 */
	@Test
	void isSolvedSucceedTest() {
		//TODO: Complete test
	}
	
	/**
	 * Constructs an unsolved {@code State} and checks that it is not solved.
	 */
	@Test
	void isSolvedFailTest() {
		//TODO: Complete test
	}
}