js8544 commented on code in PR #36769:
URL: https://github.com/apache/arrow/pull/36769#discussion_r1267786109
##########
cpp/src/arrow/util/decimal_test.cc:
##########
@@ -1046,42 +1046,51 @@ using ToDoubleTestParam = ToRealTestParam<double>;
template <typename Decimal, typename Real>
void CheckDecimalToReal(const std::string& decimal_value, int32_t scale, Real
expected) {
Decimal dec(decimal_value);
- ASSERT_EQ(dec.template ToReal<Real>(scale), expected)
- << "Decimal value: " << decimal_value << " Scale: " << scale;
+ Real actual = dec.template ToReal<Real>(scale);
Review Comment:
I'm curious: is it possible to set the precision for gtest outputs like
`std::setprecision`? The default precision won't be very helpful for small
diffs.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
