Files
snk/packages/compute/__tests__/grid.spec.ts
2020-10-09 12:23:50 +02:00

26 lines
517 B
TypeScript

import { createEmptyGrid, setColor, getColor, isInside, Color } from "../grid";
it("should set / get cell", () => {
const grid = createEmptyGrid(2, 3);
expect(getColor(grid, 0, 1)).toBe(0);
setColor(grid, 0, 1, 1 as Color);
expect(getColor(grid, 0, 1)).toBe(1);
});
test.each([
[0, 1, true],
[1, 2, true],
[-1, 1, false],
[0, -1, false],
[2, 1, false],
[0, 3, false],
])("isInside", (x, y, output) => {
const grid = createEmptyGrid(2, 3);
expect(isInside(grid, x, y)).toBe(output);
});