Function InDeltaMapValues

internal/testify/assert/assertions.go:1148–1189

InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.

(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{})

// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
func InDeltaMapValues(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
	if h, ok := t.(tHelper); ok {
		h.Helper()
	}
	if expected == nil || actual == nil ||
		reflect.TypeOf(actual).Kind() != reflect.Map ||
		reflect.TypeOf(expected).Kind() != reflect.Map {
		return Fail(t, "Arguments must be maps", msgAndArgs...)
	}

	expectedMap := reflect.ValueOf(expected)
	actualMap := reflect.ValueOf(actual)

	if expectedMap.Len() != actualMap.Len() {
		return Fail(t, "Arguments must have the same number of keys", msgAndArgs...)
	}

	for _, k := range expectedMap.MapKeys() {
		ev := expectedMap.MapIndex(k)
		av := actualMap.MapIndex(k)

		if !ev.IsValid() {
			return Fail(t, fmt.Sprintf("missing key %q in expected map", k), msgAndArgs...)
		}

		if !av.IsValid() {
			return Fail(t, fmt.Sprintf("missing key %q in actual map", k), msgAndArgs...)
		}

		if !InDelta(
			t,
			ev.Interface(),
			av.Interface(),
			delta,
			msgAndArgs...,
		) {
			return false
		}
	}

	return true
}

func calcRelativeError(expected, actual interface{}) (float64, error) {
	af, aok := toFloat(expected)