closeToVector function

Matcher closeToVector(
  1. num x,
  2. num y, {
  3. double epsilon = 1e-15,
})

Returns a matcher which checks if the argument is a vector within distance epsilon of point (x, y). For example:

expect(scale, closeToVector(2, -2));
expect(position, closeToVector(120, 150, epsilon: 1e-10));

Implementation

Matcher closeToVector(num x, num y, {double epsilon = 1e-15}) {
  return _IsCloseTo(Vector2(x.toDouble(), y.toDouble()), epsilon);
}