tinyrogue/astar_test.go at main · deadprogram/tinyrogue · GitHub

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package tinyrogue

import (
	"testing"

	"github.com/firefly-zero/firefly-go/firefly"
)

func TestAStar(t *testing.T) {
	game := NewGame()
	game.Images["floor"] = firefly.Image{}
	game.Images["wall"] = firefly.Image{}

	game.SetData(NewGameData(16, 10, 16, 16))
	game.SetMap(NewSingleLevelGameMap())

	level := game.CurrentLevel()
	level.Dump()

	room1 := level.Rooms[0]
	room2 := level.Rooms[len(level.Rooms)-1]

	// Set the start and end points
	x1, y1 := room1.Center()
	start := Position{x1, y1}
	x2, y2 := room2.Center()
	end := Position{x2, y2}

	// Create the AStar object
	as := AStar{}
	// Get the path
	path := as.GetPath(level, start, end)

	// Check the path
	if len(path) == 0 {
		t.Errorf("Expected path length of > 0, got %d", len(path))
	}
}

func TestAStar2(t *testing.T) {
	game := NewGame()
	game.Images["floor"] = firefly.Image{}
	game.Images["wall"] = firefly.Image{}

	game.SetData(NewGameData(32, 32, 16, 16))
	game.SetMap(NewSingleLevelGameMap())

	level := game.CurrentLevel()
	level.Dump()

	room1 := level.Rooms[0]
	room2 := level.Rooms[len(level.Rooms)-1]

	// Set the start and end points
	x1, y1 := room1.Center()
	start := Position{x1, y1}
	x2, y2 := room2.Center()
	end := Position{x2, y2}

	// Create the AStar object
	as := AStar{}
	// Get the path
	path := as.GetPath(level, start, end)

	// Check the path
	if len(path) == 0 {
		t.Errorf("Expected path length of > 0, got %d", len(path))
	}
}