Function testBooleanHandled

test/issues/564-boolean.js:6–20

(fft, mode)

describe('issue #564 - boolean handled');

function testBooleanHandled(fft, mode) {
  const gpu = new GPU({ mode });
  gpu.addNativeFunction('fft', fft, { returnType: 'Array(4)' });
  const kernel = gpu.createKernel(
    function(){
      let s = true;
      return fft(s);
    },{
      output:[1],
    }
  );
  assert.deepEqual(Array.from(kernel()[0]), [1,1,1,1]);

  gpu.destroy();
}

const fft = `vec4 fft (bool horizontal){
  return vec4(1,1,horizontal?1:0,1);