Function createTest

test/unit/brightness.test.ts:17–40

(color: number)

  DEST_H = 108

function createTest (color: number): void {
  const srcSize = 4 * SRC_W * SRC_H,
    resultSize = 4 * DEST_W * DEST_H,
    hexColor = color.toString(16),
    src = new Uint8Array(srcSize),
    correct = new Uint8Array(resultSize)

  fill(src, color)
  fill(correct, color)

  const test_name = `test ${SRC_W}x${SRC_H} -> ${DEST_W}x${DEST_H} with color #${hexColor}${hexColor}${hexColor}`

  it(test_name, async () => {
    const result = await pica.resizeBuffer({
      src,
      width: SRC_W,
      height: SRC_H,
      toWidth: DEST_W,
      toHeight: DEST_H
    })

    assert.deepStrictEqual(result, correct)
  })
}

describe('Brightness should not change', () => {
  createTest(255)