Function functionCompositionFunctionNode

test/internal/function-composition.js:39–55

(FunctionNode)

describe('internal: function composition FunctionNode');

function functionCompositionFunctionNode(FunctionNode) {
  const output = [1];
  const node = new FunctionNode(`function kernel() {
    function inner() { return 1; }
    
    return inner();
  }`, {
    output,
    onNestedFunction: sinon.spy(),
    lookupReturnType: () => 'Number',
    lookupFunctionArgumentTypes: () => {}
  });

  const string = node.toString();
  assert.equal(node.onNestedFunction.callCount, 1);
  return string;
}

test('CPUFunctionNode', () => {
  assert.equal(functionCompositionFunctionNode(CPUFunctionNode), 'function kernel() {'