Function testOutputTextureIsClonedWhenRecompiling

test/internal/recycling.js:763–781

(mode)

});

function testOutputTextureIsClonedWhenRecompiling(mode) {
  const gpu = new GPU({ mode });
  const kernel = gpu.createKernel(function(value) {
    return value[this.thread.x] + 1;
  }, { output: [1], immutable: true, pipeline: true });
  const result1 = kernel([1]);
  assert.equal(result1.toArray()[0], 2);
  const result2 = kernel(result1);
  result1.delete();
  assert.equal(result2.toArray()[0], 3);
  result2.delete();
  const result3 = kernel([3]);
  assert.equal(result3.toArray()[0], 4);
  const result4 = kernel(result3);
  result3.delete();
  assert.equal(result4.toArray()[0], 5);
  result4.delete();
  gpu.destroy();
}

test('output texture is cloned when recompiling auto', () => {
  testOutputTextureIsClonedWhenRecompiling();