setRatio method

void setRatio(
  1. PerfTestOne versus
)

Calculate ratio against another test

Implementation

void setRatio(PerfTestOne versus) {
  final value1 = value;
  final value2 = versus.value;

  if (value1 == value2) {
    ratio = 1;
  } else if (value2 == 0) {
    ratio = format.infinity ?? -1;
  } else {
    ratio = (value1 / value2);
  }

  outRatio = (ratio < 0 ? '' : format.percent(ratio));
}