import { expect, test, describe } from "vitest";
import { makeTestImage } from "@jimp/test-utils";
import { createJimp } from "@jimp/core";
import { methods } from "./index.js";
const jimp = createJimp({ plugins: [methods] });
describe("Mask", () => {
const imgSrcOpaq = jimp.fromBitmap(
// prettier-ignore
makeTestImage(
"▴□▾□■□",
"■▴■▾■□",
"■□▴□▾□",
"■□■▴■▾"
),
);
const imgSrcAlpa = jimp.fromBitmap(
// prettier-ignore
makeTestImage(
"▴▵▾▿",
"▴▵▾▿",
"▴▵▾▿"
),
);
const maskGrayBig = jimp.fromBitmap(
// prettier-ignore
makeTestImage(
"048840",
"8CFFC8",
"8CFFC8",
"048840"
),
);
const maskGraySmall = jimp.fromBitmap(
// prettier-ignore
makeTestImage(
"0369",
"369C",
"69CF"
),
);
const maskColor = jimp.fromBitmap(
// prettier-ignore
makeTestImage(
"▴▴▾▾",
"▪▪▰▰",
"□□□□"
),
);
test("Affect opaque image with a gray mask with the same size", () => {
expect(imgSrcOpaq.clone().mask(maskGrayBig)).toMatchSnapshot();
});
test("Affect opaque image with a gray mask with the same size, blited", () => {
expect(
imgSrcOpaq.clone().mask({ src: maskGrayBig, x: 1, y: 1 }),
).toMatchSnapshot();
});
test("Affect opaque image with a gray mask with the same size, blited negative", () => {
expect(
imgSrcOpaq.clone().mask({ src: maskGrayBig, x: -1, y: -1 }),
).toMatchSnapshot();
});
test("Affect opaque image with a smaller gray mask", () => {
expect(imgSrcOpaq.clone().mask(maskGraySmall)).toMatchSnapshot();
});
test("Affect opaque image with a smaller gray mask, blited", () => {
expect(
imgSrcOpaq.clone().mask({ src: maskGraySmall, x: 1, y: 1 }),
).toMatchSnapshot();
});
test("Affect alpha image with a bigger gray mask", () => {
expect(imgSrcAlpa.clone().mask(maskGrayBig)).toMatchSnapshot();
});
test("Affect alpha image with a bigger gray mask, blited", () => {
expect(
imgSrcAlpa.clone().mask({ src: maskGrayBig, x: -1, y: -1 }),
).toMatchSnapshot();
});
test("Affect opaque image with a colored mask", () => {
expect(
imgSrcOpaq.clone().mask({ src: maskColor, x: 1, y: 1 }),
).toMatchSnapshot();
});
});
